Disclaimer: I do not own any of the material appearing in this story. The OC's belong to their respective owners.

To those who are asking about me adding Marvel to my RWBY stories: I've actually toyed with the idea a few times, around the time Phoenix mentioned getting Hulk Smashed in Sunshine... or was it when Ryu was having a flashback of getting destroyed by Hulk and Deadpool in a Chibi? Either way, i'm not opposed to the idea of bringing them in. Not likely gonna happen, but hey, you never know!

To Bloodyguy: I checked and I did. I completely forgot I killed them in Touhou: Partners in Time... whoops. Also yes, I included them in because of their run in with aliens.

To Giovanni Diaz: Because unlike with Ruby and Yang, RT had hinted at Weiss and Neptune in earlier volumes, like with Blake and Sun as well. And well, i'm a BlackSun and Iceberg shipper, so there's that too. *shrugs*

BGM: Vim Factory (Mario and Luigi: Partners in Time)

"Anyone else getting creepy vibes in here?" Luigi asked as they entered the factory.

"Well, we did come through a creepy forest." Weiss said.

"Heh, if it's creepy, then we're definitely on the right path." Dante said with a chuckle.

"Yup." Ness nodded as they walked into an open room.

"Fancy…" Nora said when suddenly the alarm started blaring as three Koopas landed in front of them. Two were Hammer Bros and one was a Boomerang Bro.

Pause BGM

BGM: Boss Prelude (Kirby Return to Dreamland)

"AREA RESTRICTED. ALL NOOB INTRUDERS 2 B HAXORED BY US L33T HAMM3R BR0Z AND B00MERANG BR0." One of the Hammer Bros said.

"Uh… what?" Ruby blinked.

"Is this computer speak for something?" Yang asked.

"Not the strangest language we've heard…" Paula said. "Actually, scratch that… Mr. Saturn sounds more intellectual than these guys."

"SILENCE, NOOB!" The Boomerang Bro yelled.

"WE R TEH SHROOB ALLIES. WE ROXOR U AND THEN ROFL. THEN U AM CRY."

"Ai yah… can you at least make some sense?" Min Min requested.

"Shroob Allies… rock you and then roll on the floor laughing… while we cry?" Aerith tilted her head. "That's what I got out of it."

"Heh! Easy for you to say! We'll make you cry while we laugh at you." Dante smirked.

"WE RECEIVE ORDERS THRU ANTENNAS ON THESE L33T HELMETS. THEY R HOTNESS."

"On the what helmets?" Ruby asked.

"Leet? …uh… elite? Speak in a language where we can understand! Gah!" Nora said in frustration.

"WE MUST OBEY ALL ORDERS. WE LIKE 2 PWN NOOBS 4 TEH MASTER SHROOBZORS. U EQUAL NOOBS. BROZ EQUAL LEET. PREPARE 4 TOTAL PWNAGE. W00T."

The Boomerang Bro blew a whistle as suddenly Dr. Shroobs, Lakitufos and Spiny Shroopas came charging in as everyone got ready to fight when a Lakitufo aimed a laser at them and fired at the ground, as a powerful electric current zapped everyone… well, almost everyone. "Hehehehe, thanks for the boost!" Nora grinned, activating her Thunder Hand. "Come on, Luigi! You can absorb lightning too with that Thunder Hand of yours!"

"I know, but I got a baby on board!" Luigi pointed out.

"Alright, guess I'm doing this by myself!" Nora's hands crackled with electricity. "LET'S BRING THE HOUSE DOWN!" She jumped up in the air as her whole body was enveloped in electricity. "YAAAAH!" She yelled, when suddenly a Dr. Shroob fired a dart at Nora's stomach. "Ow! Oooogh…" She fell to the ground and faceplanted. "Zzzzzz…"

"NOOBS R PWNED." One of the Hammer Bros said as Luigi was hit by a sleep dart as well, Dante took a few sleep darts until he was knocked out cold as they were all taken away… but the Baby Bros and Baby Daisy hopped off as the rest were taken away, as Parfait used Metronome and Teleported to the others. "CORRECTION: NOOBZ R NOT PWNED. CONTINUE PWNERSHIP UNTIL ALL NOOBS R PWNED."

"Sowwee, we don't speak alien." Baby Mario said.

"TEH ESCAPE IS IMPOSSIBLE. WE R 2 L33T. WE OWNZ JOO. U WILL GET FLATZORED BY R LEET HAMMERS." The other Hammer Bro said.

"PREPARE 2 B PWNED." The Boomerang Bro said.

"What does that even mean?" Baby Daisy asked.

"I don't know, but let's wock and woll!" Baby Mario said as the four got ready to fight.

BGM: Event Battle (Paper Mario: The Origami King)

Shroobified Elite Soldiers - L33t Hammer Bros & Boomerang Bro

The Baby Bros charged at the Hammer Bros as they threw their hammers at the duo, but they rolled out of the way as they jumped up and landed on their helmets before jumping off. The Boomerang Bro threw his boomerang at Baby Daisy as she ducked as it went past her two times as she then pulled out a Bombshell Koopa Shell as she kicked it toward the Boomerang Bro as it exploded on him and knocked him back. Parfait used Metronome, where she unleashed Flamethrower and hit the one Hammer Bro.

"U WILL FALL NOOB." The Hammer Bro said, throwing hammers at the Togepi, but Baby Mario dove for Parfait and caught her before the hammers hit her. Baby Mario hopped back up as he and Baby Luigi went and jumped on their heads again while Baby Daisy ran over and smacked the Boomerang Bro with her rattler after ducking underneath a boomerang. The Baby Bros then pulled out a Koopa Shell and then kicked it, hitting the two Hammer Bros as it launched to Baby Daisy as she gave it a good kick and slammed into the Boomerang Bro.

"Togi Togi~!" Parfait waggled her stubby hands and unleashed Surf while Baby Mario brought out another Koopa Shell as he saw the tidal wave as he, his bro and Baby Daisy got on as they started surfing the wave as the Hammer Bros and Boomerang Bro jawdropped at this.

"HAX! I CALL HAX! ONLY NOOBS USE HAX."

"I WILL REPORT U."

"CALLING 4 BAN ON HAX."

Unfortunately for those three, they got slammed by the Surf as they hit the wall and fell on their stomachs, the antenna breaking off their helmets.

End BGM

"Wahoo!" Baby Mario cheered. "Way to go, Pawfait!"

"Togi Togi…" Parfait blushed a bit while giggling.

"Oooogh…" The Hammer Bro got up. "My head… did I seriously say all that stuff?"

"Yeah, I mean… we actually SAID all that stuff." The other Hammer Bro said.

"Good gravy, I'm so washing my mouth off when I get home." The Boomerang Bro said.

"Right? I mean, who says that?" Hammer Bro nodded and looked to the quad. "Well, I guess we have to thank these little tots for saving us."

"Yup." The other nodded. "In fact, as thanks, we'd like to give this to you!" He said, handing the Bros two hammers.

"Thank you vewy much!" Baby Mario said, holding it proudly.

"Yeah, thank you!" Baby Luigi smiled.

"As for you, little girl… I'll give you this!" The Boomerang Bro handed Baby Daisy an orange boomerang.

"Dude, you're giving a baby a BOOMERANG?!" The first Hammer Bro yelled.

"Says the Koopa giving two babies a hammer!" The Boomerang Bro shot back.

"I… fair point…"

BGM: Listen Up, Now (Mario and Luigi: Partners in Time)

"So, we might as well teach you a few tricks." The second Hammer Bro said. "First of all, the basics of the hammer. You just swing and slam it on the ground. That's basically it. I mean, you could throw them like we do, but those things are a bit heavy for ya, so I don't think it'd be wise to throw them… unless if you have a good throwing arm, but I doubt it."

"Second of all. Green Tot. Hop on your friend's shoulders."

"Okay." Baby Luigi hopped up on his brother's shoulders while holding the hammer.

"Now, spin!" He said as the two of them spun in unison and dug through the ground.

"Whoa!" Baby Daisy exclaimed.

"Togi!" Parfait cried as the Bros came back up.

"The things you could undercover while you're underground… it'll be crazy! Also perfect for undercover!"

"I don't think it'd work out well for stealth. I'd say the shadows would be best to be used instead. Imagine digging through and coming back up, only to see that you're in an office meeting with the enemy. Baaaaad idea."

"Well, you could go under fences." The Hammer Bro sweatdropped. "Though you can't traverse through metal flooring, so be careful."

"Now as for you, little girl…" The Boomerang Bro held his boomerang. "It's all in the wrist. You throw it, mow down enemies and it'll come back to you." He said.

"Oh, so like this?" Baby Daisy threw the Boomerang as it fell to the ground. "Aww…"

"Like I said, it's all in the wrist. Try again." He encouraged as Baby Daisy picked it up and tried it a few more times until she got it down. "There we go!"

"Yay!"

"You can also use this to pick up far away items, coins or hit switches. I'm not sure why you would need to pick up items on the ground since they're all in ? Blocks, but you never know." He said. "Oh, and if you throw the boomerang vertically, you get a better chance at mowing down airborne enemies."

"Cooooool!" Baby Daisy's eyes sparkled.

"Welp, that's all we have to teach ya… oh, you can also use your hammers and boomerang in battle. Just so you'd know!" The Hammer Bro waved. "Knock out those Shroobs for us!" He said as they ran off.

End BGM

Resume Vim Factory BGM

"Let's-a go!" Baby Mario said as they nodded as Parfait climbed up on Baby Mario's shoulders as they walked through a corridor, digging underground and then popping back up through a cell. They then destroyed some boxes and went through a ventilation system where saw a Spiny Shroopa where it immediately spotted them and jumped ahead, but Baby Daisy threw her Boomerang to knock it back as the Baby Bros hammered it simultaneously to destroy it. Both bros high fived each other while also high fiving Baby Daisy as they walked through the vents while also taking out a few more Shroopas until they came across a room that held all their friends.

"Oh! How are we gonna get them out?" Baby Daisy asked.

"I think if we hit these, it should fwee them. Hopefully." Baby Luigi said as the Bros hammered the orbs on a tree to shatter them, and right on cue, all the tubes that held everyone opened up as they fell to the ground.

"Zzzz… five more minutes, Ren… zzzz…" Nora snored loudly.

"Mmph… definitely not my proudest moment." Dante said as he got up, dusting himself off. "No one tell Vergil, he'll never let me hear the end of it."

"Who's Vergil?" Yang asked.

"Oh, he's my sourpuss brother. Basically the opposite of yours truly." Dante said. "I mean, would you want a guy who brings the house down or would you rather have a buzzkill?"

"Ooooh, good to know." Yang said.

"Welp, that's enough about that…" He said as he put the sleeping Nora over his shoulder while the babies got back on their adult selves' backs while Parfait went back to Pyrrha. "Let's get back to what we were doing before."

"Yeah." Ness nodded as they started to leave, but a bunch of Spiny Shroopas ambushed them.

"Oh buzz off!" Ruby said as they quickly destroyed them, then they walked through the door and through the area where they were kidnapped, then walked through the other door where they saw an open room with a few Dr. Shroobs and a Lakitufo that summons the Spiny Shroopas. They quickly took care of them while Leone hit a ? Block and out popped a few Cannonballers.

"Hmm?" Leone looked at it curiously before putting them in her pocket as they found a Warp Pipe as they jumped in and went down the next floor where they went in and saw a few Spiny Shroopas and a Lakitufo, where Paula used PK Fire on the Shroopas while Baby Daisy threw her Boomerang vertically to smack the Lakitufo down as Ruby threw her Crescent Boomerang to finish the job.

"You're just as good as I am!" Ruby smiled.

"Yay!" Baby Daisy giggled as the Baby Bros hit the button to open up a door. A Dr. Shroob came in to see what was the commotion, only to get hit by Min Min's Dragon Laser and pummeled by the Megawatt. They went into the next room and saw another Lakitufo as Dante jumped up and slashed it down and then Neptune shot it to finish it off.

"Mmm…. Wha…?" Nora woke up, rubbing her eyes. "Where am I…?"

"Rise and shine, sleepy head." Dante said, putting her down.

"Oh goodness me… I had the most wonderful nap." Nora said, rubbing her eyes.

"Glad you feel rested." Ren said with a chuckle as they walked ahead and saw an electrical barrier in front of them and was guarded by a Dr. Shroob… only to get pelted by a Firaga from Aerith while the barrier went down thanks to Pyrrha's polarity as they walked ahead, only to see an electric field, which Nora happily jumped in and swung her hammer on a generator to disarm it. She then got out and discharged all the electricity at some unsuspecting Lakitufos as the others safely crossed as they climbed out and met up with Nora. They walked through the door after taking out a few more Dr. Shroobs until they got to the final door… when they opened it up, they saw a gigantic Wiggler drinking some liquid and feeding it to the Shroob UFOs.

End BGM

"That… that's a big Wiggler." Jaune sweatdropped. "…If it even is one!"

"What the heck is it drinking?" Sun wondered.

"Hmm…" Mario took a closer look. "I think I know. It's definitely the vim from the Toads."

"So it drinks the Vim, goes through its body and up its… other end… and then into the UFOs?" Pyrrha asked.

"Pretty much." Luigi nodded.

"So, do we destroy it while not pissing it off?" Yang asked.

"Knowing how things work for us… definitely not gonna happen." Weiss said.

"True."

"I got it!" Baby Mario said, raising his hammer.

"WAIT WAIT NO!" Luigi yelled as Baby Mario swung his hammer down and destroyed the glass, which of course, made the Swiggler very angry as it roared angrily too.

"Well, we definitely got its attention!" Yang said as they got ready to fight.

"Alright, let's do this!" Daisy exclaimed.

BGM: Boss Battle (Mario and Luigi: Partners in Time)

Full of Vim - Swiggler

Swiggler glared hard at the group and raised a few body segments up in the air and slammed into the ground, making a shockwave as they quickly avoided the attacks as several Dr. Shroobs came in and proceeded to shoot them but they quickly avoided the attacks. A few of them brought out white mushrooms while a few brought out red mushrooms. Min Min charged up her Megawatt and threw it at a few Dr. Shroobs, knocking them down and knocking the white mushrooms into a drink that came up for Swiggler.

Swiggler meanwhile breathed a toxic cloud at Aerith, but she countered by throwing in a Blizzaga. She then fired small homing shots at him while spinning gracefully as Ruby used her Semblance to quickly form a Ruby Tornado as Nora jumped in and electrified the Tornado to create an electric Tornado and zapped all the Dr. Shroobs while destroying the red mushrooms. Swiggler drank from the glass and immediately lost all of his coloring. Yang and Leone quickly ran over and delivered an uppercut on the Swiggler, then Daisy brought out a Bombshell Koopa Shell and kicked it, but to her surprise, her baby self got on and spun for extra damage, then jumped off and kicked it to the Swiggler to have it explode.

"That's my little girl!" Daisy's eyes sparkled as the Swiggler turned red again as it drank from another glass, lifting up its rear end to power up some UFOs as they aimed their blasters at the group and fired, some of them dodging as one of them went for Min Min as she readied herself and used a somersault kick to send it back, hitting the UFO as it caught on fire and then it fell into the group of Dr, Shroobs, exploding on contact.

"Alright, Primrose, show us what you got!" Ruby called out her Roselia. "Use… whatever you have!"

"Rose!" Primrose nodded, quickly aiming her roses at Swiggler and using Poison Sting while Erik used Ridgeraiser on a few Dr. Shroobs while Veronica used Kaboomle, knocking several white mushrooms into the glass while Primrose spun around and used Magical Leaf, hitting a few Dr. Shroobs and Swiggler. Swiggler drank from the glass and immediately fell ill once more.

"Let's try something that'll make his head spin!" Leone said, pulling out a Cannonballer and tossing it to the ground, as it immediately grew to size.

"Oh, now you're talking, sis!" Sun grinned as he, Leone, Jaune, Jade, Luminary, and Dante jumped in and was shot out, launching high into the air and then slamming into Swiggler's head, although Luminary used Kacrackle Slash, Jade axe kicked him, Jaune almost stumbled but caught himself and Dante just spun around and shot him up before landing stylishly, then he backflipped right as Aerith shot Swiggler with a Ray of Judgement, getting healed up from the Mushroom Staff.

"PK Brainshock!" Poo said, using it on a Dr. Shroob as it turned to its bretheren and shot them up before Paula used PK Fire to burn it alive and Ness unleashed a PK Rockin' while Jeff fired bottle rockets. The Swiggler recovered as it breathed out poisonous smog at the Roselia, but it simply shrugged it off and then used Poison Sting, as Blake ran in and quickly slashed it repeatedly with her Belladonna Claws. Weiss aimed her Myrtenaster at a Dr. Shroob holding a white Mushroom and fired icebergs at it, knocking it high into the air as it went to fall into the glass, but the Swiggler noticed this and quickly knocked the glass down as the White Mushroom harmlessly bounced on the ground.

"Can't fool it a third time." Yang said as the Swiggler made a powerful shockwave that knocked Luminary and Jade down while the others jumped over, as the duo were healed up from a Curaga from Aerith as Ruby noticed a Dr. Shroob eating a Red Mushroom and growing gigantic.

"Wait, those things make you grow!" Ruby said as she threw her boomerang at it, knocking it back as it shrunk back down as one pulled out a Red Mushroom and attempted to eat it, but Mario kicked a Green Shell as Baby Mario rode it and spun around, grabbing a hold of the Red Mushroom as he threw it randomly. Leone grabbed a hold of it and ate it, growing humongous to the size of the Swiggler.

"OH YEAH! NOW WE'RE TALKING!" Leone yelled as the Swiggler charged at her but Leone grabbed a hold of it and flipped it over, then punched its underbelly hard enough to stun it, then putting it in a chokehold as Luminary came running in and then used Gigaslash to finish it off, making it explode in a pink light. "All taken care of!" She said, dusting her hands together.

End BGM

"Now that's what I call a big sister." Yang said as Leone shrunk back down to size.

"Ha! I was thinking the same thing!" Sun said, high fiving Yang.

"…You actually liked that?" Weiss asked.

"Helloooo… what's this?" Leone picked up a Cobalt Star Shard that the Swiggler dropped. "Looks like we got the second one!"

"Heck yeah!" Ruby exclaimed as they stuck the two pieces together.

"Now we just need a few more!" Nora's eyes sparkled as they nodded… when suddenly a smoke bomb enveloped the gang. "Wha?!"

"What's going on?!" Weiss yelled as suddenly, Leone's hand felt a bit lighter.

"Hehehehehe!"

BGM: Prince Bowser (Mario and Luigi: Partners in Time)

The smoke disappeared as they saw Baby Bowser in a Koopa Clown Car. "Boy, you guys are suckers! You stole something from me at my castle, so I'll steal from you! I'm not sure what these two are but I'll take it!"

"My prince!" Kamek flew over. "Let's move out!"

"Yeah!" Baby Bowser nodded as they flew off together.

End BGM

"NO!" Mario yelled.

"Oh, that's just GREAT!" Daisy yelled.

"So… now what?" Ruby asked.

"Head back to the castle and figure out what to do because… now we're back at square one." Pyrrha sighed.

"It's a long walk… but we have no choice." Neptune said as they nodded… but suddenly a green portal opened up as they turned to see it… and then a Pokemon came flying out.

"Bi bi bi!"

"A Celebi?" Mario wondered.

"Bi! Bi!" Celebi said, motioning them to follow it.

"I think it wants us to follow it." Aerith said as they walked into the green portal, as Celebi was the last to go in as it closed after it went in.

Meanwhile, at the Time Hole…

A Dr. Shroob popped out of the Time Hole. "Just as I predicted… it's a Time Hole to the future."

"And?" The other Shroob asked.

"We are not in it. It's like we're non-existent."

"WHAT?!"

"Yup. I suspect that we somehow lost." Dr. Shroob said and called up Princess Shroob and relayed the info.

"Disturbing… very disturbing…"

"We're also picking up on more Time Holes popping up in various locations. Yoshi's Island, as one example."

"Send an army to these Time Holes and cease anything you can find in the future. Creatures, gadgets, anything to make sure our reign is forever."

"As you wish." Dr. Shroob said and then ceased communication with the princess. He then hopped in the Time Hole with his fellow scientists as the other two Shroobs jumped in with them.

Man, I was not expecting that poll to be completely one sided... I was expecting it to be balanced out, but apparently, that wasn't the case with this one! *laughs*

Also, are the Mario Bros canonically in their early to mid twenties? I thought they were in their thirties. Then again, it's probably just me thinking of their 35th anniversary this year, so that's probably how I thought they were in their thirties.