Disclaimer: alright, first thing first, I do not own Kamen Rider Decade and also To Aru Majutsu no Index. It's all belongs to Shotaro Ishinomori, TOEI and ASCII Media Works respectively.

Chapter 4: Trouble with the Worm (Part II)

Academy City 10th District, Noon.

On that bright afternoon, the Academy City 10th District which houses several reformatories, a nuclear energy research facility and also the only cemetery available in Academy City are now under lockdown by the city's police force, the Anti-Skill and Judgment. Several chokepoints into the 10th District are guarded by heavily armed Anti-Skill and also occasional school uniformed Judgment Officer to prevent any civilians into entering the area.

Several blocks away from the roadblock, several squads of heavily armed Anti-Skill are assembling in front of an abandoned storehouse after receive various calls from eyewitness that a group of unknown creatures abducting a girl and are last seen headed to the 10th District.

"Alright men, load up. I want you guys form 4 Squad." Said an Anti-Skill Captain named Yuto Ichizuki, a veteran who once served with the Japanese Special Forces Group before joining Anti-Skill after he retired from the JSDF. He then continued, "A Squad will go to the front entrance; B Squad will cover the rear while C and D Squad will provide backup if needed."

Then one of his men suddenly asks, "With all due respect Captain Yuto, isn't HQ exaggerating this too much? I mean it could be people cosplaying as this 'weird creature' to cover their identities while abducting this girl. Isn't Judgment are more suited for this kind of assignments?"

The man who is known as the Captain just sighed and said, "I know that but HQ orders are absolute. If the situation really proves for us too much to handle, then we could call in Judgment…I just hoped it won't go to that."

Then he checks his assault rifle before he grabbed several clips from the nearby Anti-Skill van then he looked at his men, "Well? What are you waiting for? Get a move on!" and the rest immediately hurried to take their position.

Then suddenly a certain twin-pigtailed girl with a certain girl wearing a flowery headband on her head which revealed as Shirai Kuroko and Kazari Uiharu appeared via teleportation. The Anti-Skill commander immediately recognizes them as the Judgment officers after seeing their armband.

"Captain Yuto Ichizuki of the Anti-Skill Hostage Rescue Squad." He said as he saluted the two Judgment Officers before he continued, "What brings you here ma'am?" Captain Yuto addresses the twin-pigtailed girl politely which the girl looked at the commander and answered his questions.

"Nice to meet you Captain Yuto, I'm Shirai Kuroko and this is my partner Kazari Uiharu from the 177th Judgment Branch. Our purpose to come here is to provide assistance, we we're told here to rendezvous with a group of peoples who know how to handle those…monsters." Kuroko said sternly.

Captain Yuto nodded and said, "I thank you for your support ma'am. For now, we need to move in and check whether the hostage is still alive or not. I believe you could help us observing the operation?"

Kuroko contemplating a bit before she finally nodded and said, "Do what you can. We'll try and give you some up to date situation." She then looks at her partner, "Alright Uiharu, let's go." Uiharu nodded and both of them headed inside the Anti-Skill surveillance van with Uiharu manned the surveillance equipment.

Meanwhile, Inside the Storehouse,

In an isolated room, Saten Ruiko finally awakes after being abducted by the Worms. As she wakes up, she finally noticed her surroundings and also feels that she's tied up on a chair.

"W-What is going on here? Where am I?" She muttered until she met her eyes on the monster who abducted her.

Saten is speechless when she looks at the monster, which is called a Worms which she heard from Tsukasa before she is abducted. The Worm, Aracnea Worm then transformed back to its human form, a form of Saten herself with a wicked smile appear on its transformed face.

Finally after staring at the monster who wears her face, she started to speak, "W-What do you want with me?"

The Worm gives a sinister chuckle and just said, "To kill you my dear…" She paused as it looks at Saten terrified face when the Worm mentioned to kill her. The Worm then continues, "But of course we won't kill you yet until we kill that Kamen Rider." Then a group of Pupaworm appears surrounding the Aracnea Worm, all growled while looking at her. She couldn't scream as fear grips her senses and can only watch the Worms leave her to her fate.

At the same time,

An Anti-Skill cruiser escorted by three motorbikes finally arrived into the 10th District after being allowed in by the Judgment and Anti-Skill officers who guarded the main road leading into it. Inside the Anti-Skill cruiser, Mikoto and Touma feel tense and also worried about their friend.

"Please make sure that Saten is safe…" Mikoto whispers to herself, hoping that her friend Saten is still alive and safe.

Touma, seeing the Level 5 electromaster's worried about her friends safety tried to calm her down, "Its fine, we still have the time to save her. Just trust Tsukasa-san for this." Mikoto looked at the spiky-haired boy and nodded with her face looks more determined to save her friend no matter what it takes.

"We're near the operation area. I just hoped that we still make it in time." Yomikawa said as she took a glance at her GPS screen.

Then a tone of Mikoto's phone ringing caught the two pair's attention and she answered it after looking the caller ID of her partner, Kuroko. "What is it Kuroko?"

(Phone)[Onee-sama, Natsumi-san and her grandfather is currently safe and secured at our Judgment office. Konori-senpai agreed to take care of the two. We've arrived and now are observing the operation. We'll be waiting you there.]

Mikoto replied, "Thanks Kuroko, we'll be there shortly." She then turned off the phone while thinking endlessly about Saten's safety.

Back at the Storehouse,

"Alright men, stand ready..." Captain Yuto said to his team and then he contacted his other team who's also trying to enter the store through the back. "Team 2, are you in position?"

(Radio)[Team 2 in position sir, ready to move on your orders] The reply came from the Team 2 leader of the Anti-Skill.

"Good, Team 3 and 4 will be on standby. [CONTROL], do you get anything from the inside?" The Captain contacted Uiharu who's acted as the Operation Control for the Anti-Skill team.

(Radio)[[CONTROL] here, we got one heat signature. Possibly the hostage, please advance with caution and advised to use thermal optics for your safety.]

Captain Yuto seems confused of why Uiharu requested his team to use a thermal scope but he decided to follow the orders and replied, "Will do [CONTROL]. Please keep an eye on us and tell Team 3 and 4 on standby." He then decided to inform the rest of his teams to use the thermal scope and looks to one of his men and ordered them to opens the door.

The Anti-Skill team moves cautiously through the door and looked at their surroundings. They can't shake of the nervous feelings emanate from this place.

"Keep your guards up men." He said to his men then he contacted the second team, "Team 2, anything on your view?"

(Radio)[Nothing we've seen so far sir, this place looks empty-*sound of barrel knocked out* WHAT THE HELL WAS THAT!?]

Captain Yuto heard a panicking voice and also some muttering of something fast and blurry from Team 2 members through the radio and decided to calm the situation but not before he ordered his own team to begin searching while the rest form a defensive perimeter, "Team 2, what is going on over there?"

(Radio)[Hell I don't know here sir!? We got some faint heat signatures on the scope but it's disappeared, we didn't know who did this. What is our next order?]

The Captain of the Hostage Rescue Team can't shake the feeling that something is about to happen so he decided to inform the 2nd team, "Team 2, I need you guys to regroup on our position ASAP."

(Radio)[We'll do sir. Out] As the Team 2 leader ended the contact.

After Captain Yuto finishes his conversation, he heard one of his men shouted, "Sir! We've found her!" He immediately orders the rest of the squads to follow him where he saw a schoolgirl being brought out by his men but as instantly the girl looks at him, she immediately said, "You have to get out of here! This is a trap!"

Before Yuto even registered anything the schoolgirl said to him, a sound of loud growling can be heard and he turned around to see at least 7 green cocoon shaped creature with their sharp claws on their right hands.

"What the fuck is going on here!?" he thought before he receives transmission from Uiharu.

[[CONTROL] here! We've detected several faint heat signatures on your position!] Uiharu warned.

"Well, you don't say…" He said cynically before he raises his weapons and shouts an order to the rest of his men, "OPEN FIRE! AND GET THAT GIRL BACK TO SAFETY!" And rifle fires echoes inside the storage area while Saten is dragged back inside the room where she's found.

As the firefight begins, Saten is put inside the same with two of the Anti-Skill men as they said to her, "Stay here kid and don't go out." Which Saten nods and decided to hide. After that, the man than patted his partner and goes out from the room to help their comrades.

Several Minutes after the first shot,

Tsukasa and the group finally arrived just as the sounds of gunfire can be heard from inside the storehouse.

"Gunfire! It seems the Worms found them!" Mikoto said as she gets out from Yomikawa's cruiser followed by Touma who's also started to worry if the people there are able to take down the Worms.

Before Tsukasa could say anything, the group notices the rear door of the Anti-Skill command vehicle opened up, revealing Kuroko as she run towards the group and said, "The Anti-Skill's are pinned inside there by the Worms! They need help!"

Then the rest of the group saw the remaining Anti-Skill teams began to enter the building after they received the request for backup. Tsukasa immediately walks toward the command vehicle and sees Uiharu watching the feed from inside the building into the monitor.

"Ah Tsukasa-san! Thank goodness you're here!" Uiharu said as Tsukasa, with the rest eventually entered the command vehicle to look at the situation.

"Well, care to tell me how's the rescue mission is going so far?" Tsukasa asks then they heard an alarm before Uiharu managed to say anything.

"I-It's an increase in temperature! The Worms are molting!" Uiharu said after being told of the Worms by Tsukasa and how they evolved.

"That's a bad news…" Tsukasa said before he pulled out his Decadriver while Yuusuke summons his Arcle around his waist while Daiki pulled out his Diendriver but not before the three Riders hide behind the Anti-Skill command vehicle to avoid any unwanted attention.

"This is gonna be fun isn't it Tsukasa?" Daiki sarcastically said as he slid his card into the Diendriver.

Tsukasa just made a tch- sound before he inserts his own card into the Decadriver while saying, "Henshin!"

[KAMENRIDE] He then snapped back his Decadriver to its original position.

[DECADE] his Decadriver announced and nine silhouettes merge into him and formed into a Magenta and Black colored Kamen Rider named Decade.

[KAMENRIDE] Another similar voice of Decade's transformation belt came from Daiki's Diendriver as he raised the gun like transformation device up into the air and said, "Henshin" while he pulled the trigger.

[DIEND] the Diendriver said before three silhouettes of Diend in three different colors merge onto Daiki to form a Cyan and Black colored Kamen Rider named Diend.

Lastly, Yuusuke stretches his right arm and then presses onto his left arm which is on the side of his Arcle while saying, "Henshin!" and Yuusuke turned into a red armored Kamen Rider named Kuuga.

"Well, time is wasting. Let's go." Decade said to his fellow Kamen Riders while Mikoto, Touma and Kuroko followed the Riders much to Kuroko's dismay for allowing Touma to come too.

Inside the Storehouse,

The surrounding areas inside the storehouse are riddled with bullets as the Anti-Skill teams still opened fire at the Pupaworms. Captain Yuto's Team 1 still struggling to hold the Worm advances and even managed to regroup with Team 2 while taking several casualties themselves.

"Goddamnit! How tough are these guys?" He curses as he loaded another magazine into his assault rifle. It was about a minute after the first encounter with the green cocoon-like monster appears and attacked his men which resulted in a close hand to hand combat which the Anti-Skill took heavy casualties before regrouping with Team 2.

Just then, the rest of the Anti-Skill notices the Worms (which they still didn't know what it was) reacting weirdly. One of the Anti-Skills managed to mutters while looking through the thermal scope, "What are those guys doing? The sensors sense a heat increase on them" the Anti-Skill trooper said before looking without the thermal scope, "Are they…melting?" but the rest didn't answered until they saw some of the monsters skins...'melting' and revealed another form.

Captain Yuto just blinked as he saw several of the green monsters suddenly changed into a familiar spider-like monster which continues to growls at the Anti-Skills. Yuto managed to snap out from his confusion and began to order his men to fire again.

"Well? Whatdya waiting for?! Open fir-!" Is the word Captain Yuto manages to say before he saw peoples suddenly flying around and himself being hit with a powerful force that cause him to be knocked out cold.

Saten couldn't help but continues to hide even after the gunfire stops and the sound of men groaning in pain is heard. This is worse than the time we faced Telestina-san! She thought as she remembers her fight against the leader of the Multi Active Rescue named Telestina Lifeline who uses the victims of Kiyama Harumi's students due to the Level Upper Incident.

Several minutes later,

"These guys didn't stand a chance." Kuuga said as he with Decade and Diend entered the storehouse without anyone notice first before a certain Level 5 Railgun with a Level 4 Teleporter and a spiky haired Level 0 followed from behind.

Decade looks at the bodies of the Anti-Skills and then turned to Kuroko, Mikoto and Touma, "Please take a look at them and see if these guys are still alive. Me and the rest will go and find Saten." They nodded and began to check any life signs from any of the Anti-Skills which are lying on the ground while Decade and the other Riders decided to look around.

"I'll teleported the injured first." Kuroko said as she pick two men and teleported them out from the storehouse where the remaining Anti-Skill team will provide medical assistance before the ambulance arrived.

Seeing Kuroko teleported the first two injured Anti-Skill's, Touma look at the rest of the Anti-Skills and glanced at Mikoto while saying, "Well, we should gather those who are still alive then."

"Alright Kamijou-san. I just hope Tsukasa and the rest managed to find Saten." Mikoto said as she looks at the direction where the Riders have gone to investigate.

Touma patted Mikoto's shoulder and said, "Don't worry, they will find her and bring her back safely." After that, the two continued to check life signs of the Anti-Skill teams that are lying on the ground until they saw one of them regained consciousness.

"Ugh…crap. I think I broke my ribs…ugh." One Anti-Skill officer which is Captain Yuto woke up with a broken ribs and bleeding head.

Touma manages to catch Captain Yuto who's struggling to stand and said, "You have to wait for Shirai-san to teleported you out sir."

Captain Yuto looks at Touma and said, "W-Who the heck are you? Argh…nevermind, just teleport me out of this damn place A.S.A.P." He then sat down by Touma and being told by him to not move around.

"Sure sir" Touma said before he asks the Captain, "But can you tell me where the hostages are?"

Captain Yuto looks at the young spiky black-haired boy and said, "Well, she's hiding inside a storeroom ahead."

"Very well." Touma said before he looked at Mikoto and Kuroko, "I'm going to find Saten and bring her back immediately." He then runs off to find her while leaving Mikoto and Kuroko behind.

"W-Wait! Kamijou-san!" Mikoto trying to shout but to no avail as Touma finally gone from their view and Mikoto can only muttered, "Idiot…"

Meanwhile,

Saten is still hiding from the Worms after the gunshots fell silence. At then she knew the Anti-Skills has been utterly beaten by this monstrous creature and she felt afraid, more afraid than anything she had faced and she blame her own self for this.

"I-If only I had power, I won't be in this position and those men wouldn't have to sacrifice themselves to save me…" Saten sobbed as she blame herself over and over again.

Suddenly she heard a footstep approaching, she is terrified as she thought those monsters managed to find her hiding place but then the door is knocked followed by a familiar voice of a male.

"Saten-san! Are you in there? It's me Touma! Open up!" Kamijou Touma's voices is heard behind the door as he knocked it to know whether Saten is inside or not as the Anti-Skill Captain have informed him.

At the same time,

Decade and Kuuga confronted several Pupaworms as the two Riders began searching Saten Ruiko inside the warehouse. Curiously enough, they haven't seen Diend after the three went into the warehouse.

"Hey Tsukasa, where is Daiki-san? I haven't seen him since we entered this warehouse." Kuuga said to his fellow Rider as he faced the Worms

Decade sighed and casually replied as he pulled his Ridebooker in sword mode, "I guess he ran away again…typical of him though as I expected to be."

"Well I think we should handled these guys first Tsukasa." Kuuga said as he charges at the Pupaworms and began throwing punches at them.

"You don't say…" said Decade as he opened the Ridebooker and pulls out his AttackRide card and insert it into his Decadriver.

[ATTACKRIDE: SLASH] The driver announced after the card is inserted and Decade immediately charged at the Pupaworms, slashing them with his now enhanced Ridebooker.

The battle was quick as Kuuga throws heavy punched and Decade slashed them until all the Pupaworms eventually blew up in green flames.

After the fight with the Pupaworms finished, the Rider received a contact from Kuroko which in her tone shows that it was urgent.

(Radio)[Kadoya-san, onee-sama has informed me that ape-*smack* I mean Kamijou has gone ahead to find Saten he's now located at the storeroom not far from where you are.]

Decade thanked Kuroko for the information and immediately holstered his Ridebooker after it turned to gun mode and looked at Kuuga, "We must hurry and find the girl!"

Kuuga nodded and the two Riders run ahead to where Touma and Saten are. Unaware of the the two Riders, Diend appeared while holding a metallic wristband with the word ZECT on it.

"Well I guess I better head there too. That guy needs all the help he can get." Diend muttered as he looked at the wristsband before disappeared.

Back with Touma and Saten,

Saten opened the door to see Touma and felt relieved that it isn't the monster, "A-Ah Kamijou-senpai! Thank goodness you're here!"

"Its okay, all is well. Tsukasa-san and the others are on their way here." Touma said as he brings Saten out from the storeroom and continued, "Come on, they're waiting."

"HOLD IT RIGHT THERE!"

As Saten once felt that she is safe, something unexpected happens as another footstep and familiar voice albeit it is now in an angry tone suddenly caught her attention.

"K-Kamijou-senpai?" Saten muttered as she looked at another Touma in front of them. She realized that these monsters can also copy people's looks and began to shake off from the other Touma and backed away in fear.

The two began to stare at each other, not even pay their attention to the young girl behind them. Both Kamijou's gritted their teeth and clenched their fists, ready to fight.

"Stay away from Saten-san you impostor!" The first Touma shouts at the other Touma but the other Touma rebutted back.

"NO! You're the one that should get away from her you Worm!" the other Touma shout back and immediately going for the first blow.

Touma uses his right hand and hit the first Touma hard on his cheek which immediately pummeled to the ground and then he pick the first Touma up by grabbing his collar and give another punch at the first Touma.

"Saten-san! That guy is not the real one! Get away from him!" the other Touma warned at Saten as the first Touma began to stand up and give a sinister chuckle.

Saten immediately run to the other Touma as the first one begins to transform into the evolved version of the Worms, Arachnea Worm which it growled at the two teenagers.

"Dammit! Saten-san! I'll try to hold it off; you must get away from here!" Touma told Saten as he faces the Worms which slowly approaching them with an intimidating growl.

"NO! I can't leave you here!" Saten tries to object his decision to let her get away while Touma fights the Worms.

Touma didn't care about her objection and replied, "I promise Misaka to keep you safe and unharmed, to hell if I broke that promise now go!" Touma immediately charges at the Worm and began hitting it with all he got.

Saten follows Touma's orders even though she didn't like the idea of him facing the Worm by himself. But nevertheless she has to go and tell Mikoto about it and fast.

Back with Decade and Kuuga,

"You gotta be kidding me…" Decade sighs as he and Kuuga confronts two evolved Arachnea Worms which clearly blocking his way.

Kuuga on the other hand has already transformed into more agile Dragon Form and holding a Dragon Rod, ready to fight.

"Tsukasa, we have to defeat them quick! Kamijou-san won't make it if he stumbles with the Worms!" Kuuga then charges ahead, attacking the first Arachnea Worm with his Dragon Rod in quick succession.

Decade pulled out his KamenRide card and insert it into his Decadriver while saying, "You don't have to tell me twice."

[KAMENRIDE]

[KABUTO]

As the driver finished announcing, Decade body transforms again into the same red Kabutomushi-like armor, the same form he used before.

Decade/Kabuto dusted his hands looked at the other Arachnea Worm, "I guess it's you and me now." He charges forward at the Worm attacked it with coordinated kicks and punches.

As the two Riders got the upper hand, the Worms finally resorted to their usual tactics which is using their natural Clock Up mode. Kuuga, although much faster and agile in Dragon Form still got overpowered by the Worms who are traveling in light speed with their Clock Up mode.

Sparks immediately appeared from Kuuga and Decade/Kabuto as the Worms slashes them furiously causing both Riders to have a hard time fighting them; luckily Decade/Kabuto has been prepared for this.

Decade/Kabuto stands up and pulled out a card, "Time to fight them on equal terms." He then inserted the card which the driver announces.

[ATTACKRIDE: CLOCK UP] The Driver announces and Decade/Kabuto turns the driver back to activate the cards.

Now Decade/Kabuto manages to see the two Worms and proceeds to fight them as their surroundings began to slow down to a rate everything are stopped.

The two Worms tried to double-teamed Decade/Kabuto but the Rider pulls out another card as he muttered, "I always wanted to try this for awhile…"

[ATTACKRIDE: ILLUSION] Decade/Kabuto inserted and activated it which created another Decade/Kabuto, both looked at each other and nodded without saying anything. The two immediately charges at the two Arachnea Worms, kicking and punching them with ease.

The Rider and his clones push the Worms back and both pulled the same card which shows the symbols of Kabuto on it, it is the Kabuto Final AttackRide card which both has inserted into their Decadriver.

[FINAL ATTACKRIDE] The Driver announces and both Riders turned their backs from the Worms which the Worms began to charge at them. Decade/Kabuto then turns the Driver to its original position to activate the attack cards.

[K-K-K-KABUTO] The Driver announced again with the symbols of Kabuto and the word 'Final AttackRide' appeared briefly before disappeared. The attack is the same its Original Kabuto performed as electric energy arcs through Decade/Kabuto's armor and finally gathers on their right leg and kicked the two Worms which finally explodes violently.

The battle is over and the Clock Up effects ended. Decade/Kabuto then reverted back into Decade with the cloned Decade vanishes as the two make the same hand dusting poses. Decade found the lying Kuuga and help him up.

"Well you sure took some time Tsukasa." Kuuga complaint after Decade helps him up.

Decade smirks behind its masks, "Whatever, we need to get to Kamijou boy and fast."

Both then continues to run to the storeroom where Touma is last reported heading too and little did they know, something is about to change.

During the same time Decade and Tsukasa fought the Worms,

Alright, now Saten-san has got away…I need to get away from this guy soon! Touma thought as he got thrown away by the Arachnea Worm after he tries to fight the Worms single-handedly which ended in him got thrown.

The Worm walks slowly as if it wanted to enjoy the teenage boys suffering. Touma already on his last leg struggles to stand up, only to be lifted again by its collars and thrown into a stack of barrels.

And what a pain it has inflicted on the unfortunate boy.

"Urgh…D-Damnit! How I could be so weak! Why I can't beat him!" Touma croaked as exhaustion gets to him and the pain finally felt. Even after survives from numerous fight against Magicians and crazy ESPers, this is something which way out of his own league.

The Worms growled again and Touma but then it stops. The Worms face is suddenly turned into Touma's on face which looking at the original Touma with a smirks on his faces.

"What now? Why you don't say that 'I'll break that illusions of yours'? Where is that fighting spirit you've shown against your enemy no matter powerful they are? Where?!" The Worms began taunted with using Touma's own voice which the boy fined it…terrifying.

Touma couldn't spoke a word to counter the Worms taunting, he knew that even his right hand that negates anything supernatural cannot do a thing against this species from outer-space according to Tsukasa. This is the first time he is too helpless to even save himself from danger and also the first time…he's scared.

The Worm began approaching him and again, he couldn't move due to fear. The Worms growls again after it finally reaches the boy within striking distance and lifts its claw to give the last blow. Suddenly a sound of gunshots is heard and the Worms pushes back as blue energy tracers hit the Worm, causing it to growl in pain.

Touma looked up and then turned to his back to see a familiar Cyan colored Kamen Rider Diend aiming his Diendriver at the Worm and shoot several more rounds into it.

"Hey kid, are you alright?" Diend said as he walks towards Touma and fired more shots at the Arachnea Worm.

Touma stares at the Rider as Diend finally crouched down next to him. Diend then turned to look at the battered face of Kamijou Touma and whistles, "Judging by that battered face, you sure are one tough guy."

The two then turned to the Worm as it growls again and charges at them. Diend quickly draws his Diendriver and blast the Worm back again as it clutches in pain by Diend's attack.

Diend turned to Touma and said, "Hey kid, I know you felt useless after knowing that these monsters aren't on your league. The man that took Index has many more monsters in his disposals similar to those." He pointed at the Worms.

Diend then pulls out metallic wristbands with the words ZECT on top of the symbols which resembles a bee and give it to Touma.

"From this moment on, if you take this…you'll have to carry a huge responsibility on your shoulder just like me and Tsukasa and also Yuusuke. Don't worry about your right hand negating this; I have taken several measures just for that so use it." Diend said as he put the wristband next to Touma and wait for the boy to decide.

For Touma, its puzzling him as what this wristband meant for; but if he used this, he could help the Riders in fighting Narutaki and save Index but his ordinary life he tried hard to live for will won't be the same again.

Touma finally decided that if he wanted to protect everyone…he needs to carry this burden. Touma took the wristband and put it onto his left wrists.

"I guess it couldn't be help isn't it?" he manages to crack a smile after knowing that he won't be a useless Level 0 who only can negate anything supernatural anymore.

After putting the wristband on his left, he suddenly heard a mechanical voice coming from it.

[STANDBY]

Just after the voice announced, a weird buzzing sound is heard and from the walls of the warehouse, burst a robotic-like bee coming out from nowhere and landed on Touma's right hand which weirdly enough, produces no reaction as he expected after touching its right hand.

"I-Is this…?" Touma mutters as he stares at the robotic bee but his amazement is ended as he heard the Worm stood back with a more angered growl, the Worm became angrier.

Diend looked at Touma and said, "Go, try it."

Touma nodded and attached the bee onto its wrists and said the words the Riders used to say before transforming, "HENSHIN!"

[HENSHIN]

The mechanical voice complied and Touma become engulfed in hexagon-shape before it fully forms into a metallic armor. The Chest-pad has a beehive-like shape with its masks also have a same shape and his left arms shows a symbol of a Bee with the words ZECT imposed on the bee.

"Welcome to the club…Kamen Rider TheBee" Diend complemented after witnessing the transformation of a Level 0 with mysterious unexplainable ability and also filled with bad luck into a Kamen Rider.

Touma himself speechles after transformed, he looks at both of his hand and muttered, "I-Impossible…I-I can't believe this!"

Just then, the two other Riders which are Decade and Kuuga finally appear and both of them didn't believe what they saw themselves.

"T-Tsukasa-san…is that what I think it is?" Kuuga asks the Magenta-colored Kamen Rider as he looks at the transformed Touma.

Decade could only said, "Kamen Rider TheBee…but how?" he wonders before turned to Diend which waves at both of them.

"You…" Decade growled, "Did you give him the TheBee Zecter?" He asks although in a bit hostile tone.

Diend nonchalantly replied as he twirls with his Diendriver, "Indeed I am. I just picked it from the World of Kabuto after you left of course. No one comes and claim it so that's technically mine to take." He then approaches to the two Riders and continues, "Now let's see how our new Rider here handles those Worms."

Decade couldn't do anything but sighed and watches how Touma will fight but not before he said, "Fine but what did you do with that Zecter? I thought the boy's right hand will negate everything supernatural in nature."

Diend looked at Decade as he replied, "The Zecter created scientifically which allows any human can utilized with the Zecter's own choosing. I may have a hand in modifying it a bit though…" He turns back to see Touma who are now fighting the Worm with his newfound power as a Kamen Rider.

To Touma and the Arachnea Worms,

Touma still in his TheBee Masked Form began to attack the Arachnea Worms effectively as he feels the punches he throws are more powerful than usual thanks to the armor. The Worm also landed several scratches at Touma but suffered only a small pain thanks to the armor which reduces the impact.

The Worm tried to scratched Touma but the new Rider dodges and give a return punches at the Worms which are now staggering under the power of Touma's punches.

Inside the armor, Touma began receiving the information on how the suit works thanks to the Zecter's transmitting the data to his visor while he's in combat and now he knows what to do.

"Alright, let's try this." Touma muttered as he pushes back another onslaught from the Worm and began reaching his Zector and flipped the wings which electrical energy courses through his armor. He began to feel that the armor began to detach itself and rotate the Zecter with its stinger outward and shouted.

"CAST OFF!"

[CAST OFF]

After the mechanical sound announced the sequence, the TheBee armor immediately detach itself from Touma and scattered everywhere while it also hit the Worm who are charging while Touma performing the Cast Off procedure.

[CHANGE WASP]

The mechanical voice announced again after it reveals Touma in a more sleek armor which resembles a Wasp motive. This is Kamen Rider TheBee's Rider Form.

"A-Amazing…" Touma said as he looks over his body after the change, now he feels light and could move easily after casting off the bulky Masked Form.

The Worm notices the change immediately resorted to its usual tactics, it initiated the Clock Up mode and began hit Touma who still fazes by the change of the armor.

A hard punch hit Touma which crashes to a wall. Touma feels the pain as he stand up and complain, "Fukou da…this is gonna be painful by tomorrow…"

He heard Diend shouts again, "Touma! Use the Clock Up mode!"

Without wasting more time, he slips his fingers along the Trace Switches built in on the ZECT Buckle and shouted, "CLOCK UP!"

[CLOCK UP]

Touma then entered the near light speed as he saw everything around him stopped, he couldn't help but amazed until he heard a growl again and turned to see the Arachnea Worm began charging at him.

"Oh no you don't!" Touma shouted and charge at the Worm too as he evaded the sharp claws of the Worm and landed its own hard punch, causing the Worms to drop out of its Clock Up mode.

The other Riders could see Touma could fight remarkably well despite his first time as a Kamen Rider. Even Decade also impressed at how good he fight.

But he also must remind himself to ask Diend about all of this and what is his true intention. But now he just focused to the fight of the new Rider against the last Worm.

[CLOCK OVER]

The armor announced after Touma comes out from the near light speed and saw the Worm struggles to stand up again.

"This time, you won't stand up again!" Touma then reached to his Zecter and presses the button as he shouts, "RIDER STING!"

[RIDER STING]

Immediately the Zecter releases a charge of electrical energy which courses through his Rider armor before concentrated on Zecter's Needle, Touma immediately charges in front of the Worm who manages to stand up only to see TheBee planted the stinger right into its chests.

The Worm growls in pain as the energy charges courses through it and exploded in a green flame. The Worm is no more.

"I-I did it! I did it! I can't believe I did it!" Touma nearly shouts in disbelief after he done something that never could have ever imagined.

He saw Diend next to him and patted his shoulder, "Nice job as a Rider Touma, you really earned that." Then he turns back to Decade while pulling a card from his card holster.

"If you have anything to ask then I'm sorry Tsukasa, I have a treasure to find." He chuckles after inserting the card into his Diendriver.

[ATTACKRIDE: INVISIBLE]

The Diendriver announced and he finally disappears but not before he make a shooting pose at Decade and said, "See ya~"

Decade tries to call out to him before he's disappeared but didn't make it. He sighed as he deactivated his Decadriver and de-transformed back into Kadoya Tsukasa with Kuuga following the same too as he reverted into Yuusuke.

Touma also detached the TheBee Zecter from the wristband as he de-transformed back into human form.

Tsukasa turned to Touma and said, "So I guess you're a Rider like us from now on huh? I just hope you're not act like a burden to us next time we fight." as he sighed about the new development.

Touma could only laugh nervously at Tsukasa's comment, "W-Well this is too sudden for me as well Kadoya-san…if Kaito-san didn't give me that, I'd be dead by now."

"I guess there is some truth to that…anyway, let's get out of here. I'm tired." Tsukasa said casually which gained agreement from both Yuusuke and Touma.

Unknown to the three as they turned to head back to the Storehouse entrance, they saw Kuroko, Saten and Mikoto who they didn't noticed arrive to supposedly help Touma, they were there during Touma's fight as Kamen Rider TheBee.

"N-No way…K-Kamijou-san is a Rider now?!" Saten gasps after witnessing Toume before as TheBee.

Kuroko reaction also looks like she cannot believe what she's seeing, "T-This b-brute of a man is a R-Rider now!?"

Mikoto however have gone speechless at what she's seeing and everyone feels the awkward moment they're having but again Touma tries to end the moment by telling, "W-Well I guess I'll explain what happened later…for now, let's get out of here okay?"

With that everyone finally agrees and decided to leave. Outside of the storehouse, they found Yomikawa and Uiharu waiting for them as they all breathe in relief that the Worms has been eliminated and everyone agrees to return back to their homes with the exception of Kuroko and Uiharu who are ordered to go back to the Judgment officer by their superior Konori Mii for an official report about the incident.

Before leaving, Yomikawa noticed that there is someone who hadn't showed up and decided to asks Tsukasa, "Hey Kadoya, where is that Kaito guy anyway? I haven't seen him with you guys."

"Kaito has some…business to take he said so he disappears after the fight against those Worms…not to mention he also left a gift for that Kamijou boy." Tsukasa then take a quick glance at Touma who's talking with Saten and Mikoto, probably about how he transformed into a Kamen Rider.

Yomikawa also took a quick glance at Touma and notices a wristband with the word ZECT inscribe on it and immediately understand what Tsukasa meant.

"I see, well I need a full explanation after I get these kids back to their homes. Wait for me at the Judgment until then." Yomikawa said as she enters her Anti-Skill Cruiser and droves off.

Tsukasa and Yuusuke also decide to head to the Judgment Office where Natsumi and Eijiro are waiting for them after the Worms attack. But he still can't shake the feeling of what Daiki Kaito are planning to do by giving Kamijou Touma the TheBee Zecter.

He decides to keep the question later when he confronts Kaito again.

Meanwhile inside Yomikawa Aiho's Anti-Skill Cruiser, Touma felt a throbbing pain on his upper body and decides to take a glance at the area where the pain originated from...only to see the symbol of TheBee suddenly appeared on his chest but he decided to keep it a secret.

Somewhere in the Super Shocker Lair,

Colonel Zol or Narutaki has been observing the Worm's activity and also their fight against the Rider which culminates to the appearance of a Kamen Rider TheBee with its new owner Kamijou Touma, a native of this World to become the first Kamen Rider.

Narutaki immediately slams the table and begin cursing at Decade, "Damn you Decade…now with a new Rider in this World, you will bring destruction to this World too! Curse you Decade!"

Next to him is Kaito Junichi, the brother of Kaito Daiki and also a Kamen Rider by the title, Kamen Rider Glaive. He nervously corrected him, "Uh…actually is Daiki's doing in the first place Narutaki-san."

Narutaki glared at Junichi and facepalmed himself, "Argh…whatever." He then calmed down and asked again, "So how our little nun is doing?"

"The Operation has completed but it will take time before the mind controlling chip could work so I put her in the stasis chamber until its synchronization achieved equal level." Junichi informed the current leader of Super Shocker.

"Good, in time…the Nun shall serve our purposes in conquering the Worlds and get rid of Decade once and for all…" Narutaki give a sinister laugh as his plans set into motion.

Authors Note: Fuji92 here! Sorry I take a long absence in making this Kamen Rider fanfic crossover, with other fics and also universities to worry about. So there you have it, Kamijou Touma as TheBee after I decided by picking the Kabuto Riders since it is a bit easy for me to use. I'm sorry if my choice makes some feels unsatisfied with the story. But anyway thanks for those who reviews and follow the stories. If you have any ideas, feel free to PM me and I'll try to implement it in the next chapter. Until then signing off – Fuji92