Chapter 1: That is the deal

Musutafu, a city located in the country called Japan. In this beautiful city, humans began to develop incredible powers and abilities that were said to be known in comic books and shows. Around the world, people world wide gained these incredible powers, thus making themselves either heroes or villains. These powers gained by these people were called Quirks. 80% of the population of humans hold these powerful quirks. The remaining 20% were known as quirkless people. Many of these quirkless people were fine with no powers and live modern lives.

However, one quirkless person holds a dream. A dream to become a hero like his idol he looked up to for years as a child. His journey will lead to new discoveries, new friends, adventure, battles, even a friendship in new ways he would never imagine.

Our story begins at a school in the city. Students hold dreams to be part of being Hero Academia, a school where young teens to become heroes. A young 16 year old boy was packing his bags when class ended. He wore the modern school uniform which was black and buttoned up with black pants. His eyes were emerald green, messy forest green hair and Freckles. His name is Izuku Midoriya, a young man that holds the biggest dream of being a hero. Though, with being born quirkless, he was always picked on, teased and bullied for it. He hates being treated like trash all the time, and it didn't help that he was very shy, timid and emotional.

As he packed his bag, another student who was his classmate grabbed a notebook he was storing. He too wore the school uniform, had blonde spiky hair and red eyes. His name is Katsuki Bakugou. He holds a Quirk called Explosion, which allows him to use fire explosions from his hands. He's a cocky yet strong student who was one of the best in Izuku's school. He looks down at Izuku with hatred, it started in their childhood. He always picks on him and crushes his dreams in anyway possible. Nothing pleased him more than to see Midoriya squirm under him.

"I don't know what you're doing, Deku, but we're not done." Bakugo scoffed as he waved Izuku's book in his hand.

One of Bakugo's friends saw the book he held and grinned. "Whatcha got? His Diary?"

The spiky blonde held it up as his second friend read it. It was titled 'Hero Analysis for the future. NO. 13'. "Huh? Don't tell me you're trying to take notes on how to be a hero?" He cackled.

"Uh.." Izuku stammered and sweated a bit. "Uh, very funny. Come on, give it back, Kacchan." Kacchan was what Izuku calls Bakugou since their childhood. Stuck to him.

Kacchan scoffed and used his quirk, blasting Izuku's book into barbeque. The green haired boy cried in alarm, seeing the book he worked so hard on scorched. "That's so mean." It was worse when Kacchan tossed the book out the window. Izuku cried in shock and horror that part of his life was once more torn from him.

"Hmph, pathetic if you ask me." Kacchan scoffed softly. "Get it through your head Deku, you'll never be a hero. You're useless." Kacchan called Izuku Deku as an insult, at first it was a nickname, but now he uses it to humiliate Izuku.

"I-I can be a hero! I just need to work harder than everyone else!" izuku retorted in anger and fear. He froze when Kacchan gripped his shoulder as his clothes started smoking from his quirk.

"Here's a word of advice nerd." The boy smirked, and not in the friendly way. "Don't even think of apply to UA, or else." Izuku shook with terror as his words couldn't form. He pulled back as he and his two friends walked to the door before he stopped and looked at the timid boy. "You know, if you want to be a hero that badly, there is another way. Just pray you'll be born with a quirk in the next life. And, take a swan dive off of a building."

Kacchans words struck izuku harshly. Telling him to kill himself and hope to have a quirk in the afterlife!? It pained him severely, but angered him. He growled and turned to his former friend, but Kacchan smirked as his palm released small explosions. "Something wrong?"

Nothing came out of the timid boy as the three laughed and left Izuku. Said boy looked down at his feet, feeling his heart tearing apart, his words echoed through his mind and heart as his dreams now shattered more than ever.

He walked outside and looked for his notebook. "He shouldn't tell people stuff like that, what if I actually jumped? What then?" He said to himself as he found his notebook in a koi pond, seeing the fish within nibbling his burned book. "Great my dreams have become fish food." He snagged it from the creatures and held it tightly.

As he walked home he went under a bridge and looked at his book in sadness. Then he smelled something fowl. Then a green slime started to come out of a manhole cover a foot away from his foot.

"Ugh, what's that foul smell?" He groaned before he heard slime gurgles and turned as his eyes widened. "Ah...uh...A villain?" Izuku breathed in terror when he saw the creature rising and formed a creepy smirk with his yellow eyes. The villain lunged at him and started covering him.

"Heh heh, this is perfect, using you i can get outta town pretty quick." the villain chuckled.

The boy tried to struggle against him, but he was beginning to run out of air. 'No…' he gasped. His life flashed before him, all the pain and devastation of his past, his mother giving up on him, and Kacchan having to harass him all his life. All of it, the pain, was about to end. With teary eyes, izuku shut them as he awaited death's embrace.

Then someone landed at the end of the alley way. It was a hulking man with blonde hair. "It's alright, everything is going to be fine...now that i'm here that is." he said, a wide grin on his face.

The slime villain panicked and tossed a slime tentacle, but the man avoided it and threw an air punch. "Texas...SMAAAAAAAAASH!" The wind of his punch blasted the slime creature back as he screeched.

"Gah! I...can't..hold together!" he shouted before blasting to slime pieces.

Meanwhile a smaller, pitch black slime chuckled in a corner. 'Heh, what a loser…' then it inched to izuku and melted into his skin. 'Looks like you'll be my ride kid.'

A little later, Izuku felt a hand numerously slapping his cheek. "Hey, wake up!" A voice spoke. Izuku groaned and opened his eyes before seeing the bulky man. "Thank goodness you're okay! We thought we lost you!" He spoke with his wide grin.

Izuku's eyes widened. "A-A-A-All Might?!"

"The one and only!" He laughed before holding two bottles of soda with sludge. "I thank you for your help, cause I caught the evil duer!"

"Uh...you're...welcome." he said, then All Might was about to leave, not really thinking, he grabbed on his leg as the man vaulted over buildings.

"Gah! Kid, let go! I know I adore my fans but this is ridiculous!" The legendary hero spoke while trying to pry Izuku off.

The wiggling caused them to land on a rooftop and izuku shakily got up. "S-sorry, i was hoping to ask you a question, but you were leaving so...without thinking i grabbed on."

"Sorry kiddo, but I have my duties." All might spoke as he was walking to the edge to jump again.

Izuku quickly got up and spoke. "Please All Might! I want to know! Can I become a hero even if I don't have a quirk!?"

The man looked at him, slightly taken aback. Coughing he suddenly was covered in steam. Once it faded, he was now, lanky and skinny, and his face was very sunken in.

"W...what the hell!?" Izuku shouted in shock. "What happened to All Might!? Are you an imposter!?"

"Young man, i can assure you i am All Mi-urk." he said, blood coming from his mouth. Izuku panicked a bit before he sighed. "You know those guys that flex their muscles at the beach or pool to look buffer? That's what I do."

"Wha-oh." izuku said. "That….really doesn't make any since. How did this happen? Aren't you supposed to be the symbol of peace, the hero that smiles over anything?"

The man nodded. "To be honest kid, i smile just to hide the fear inside. Pros always risk their lives for people, no matter what." then he pulled up his shirt to reveal a bad injury. "Gross right? I got this from a fight five years back. I had many surgeries and I lost my whole stomach, it can't be fixed. I can only do pro hero day work only 3 hours a day."

"5 years ago...Was it against toxic chainsaw?" the boy asked.

"Nope, not that guy, different villain." All Might replied. "You really know your stuff kid, but no. While he gave me a good fight, he wasn't the one that didn't do this to me. The fight that did this to me wasn't aired, I didn't want it to go live in the country."

"Oh." izuku said.

He got up as he was heading for the stairs. "About your question, it's nice to dream big kid. But, if I'm being honest, I'm afraid you cannot become a hero without a quirk." Izuku froze as he felt like a statue by his answer, his own idol. "Listen Kid, you have a good goal to be a hero, but truth to be told, you need a quirk to be one. It's alright to dream big, but don't follow one you can't reach. If you want to be a hero, become a police officer. While not flashy like heros, they do well for the community." He opened the door and gazed at Izuku one last time. "I'm sorry kid, but that's how life works." With that, he left as the door closed behind him.

Izuku stood there, taking in the answer that All Might, his own idol told him, deep down he knows he's right. Heros have quirks, never once has he ever seen a pro hero in action without one. He wanted to deny the fact, but with his past, his mother giving up on him, the bullying, Kacchan's words..he knew now all of it was true. Izuku cannot become a hero. Green eyes glittered with tears as he slumped against the wall before sobbing quietly.

"You're giving up? What a shame." a voice told him in his head.

The boy jolted a bit by the dark voice and looked around. "Who said that?"

Then he felt nauseous and he stumbled to the door, down the stairs and breathed heavily. His eyes then turned black before he looked in the window of a car, seeing a black skinned creature instead of himself.

"You're...you're not here, you're just in my head, like a parasite." he said.

"A parasite?!" the voice growled before forcing his body against the wall. The boy looked terrified before it let go. "I am not a parasite!"

The boy breathed heavily as he saw two familiar boys walking towards him, Kacchan's cronies. They saw him and grinned. "Oh no…" Izuku gasped.

"I'll handle them." the voice said as they approached him. The boy with long fingers grinned.

"Hey hey look, it's defenseless Izuku." he smirked.

"Looks like we found him in the right moment for some fun." The other boy spoke while bat wings formed on his back.

The boy looked at them before black tendrils shot from his chest and slammed the winged boy to the wall. The other boy looked at him as he attacked, only to be caught and then Izuku's fist became big and black before he decked him.

"Outstanding! Now, let's rip their heads off and pile them in the corner." the voice said in glee.

"Why would we do that?" The green haired boy said in shock.

"Three heads, three bodies, besides Have you forgotten? They've done nothing but hurt and humiliate you, I've seen your memories Izuku Midoriya. They are nothing but parasites." The beast spoke back.

Izuku knew this was wrong, he doesn't want to hurt anyone, he wants to be a hero, not a villain. "No. I can't! I don't want to hurt anyone! I want to be a hero! You hear me!?"

Then the creature came out, looking at him. "What the hell are you?" he asked.

"I am venom. And you are mine." it said.

"You tried to bite someone's head off." the boy snapped.

"Fuel in the tank." Venom continued, slithering around him. "I know everything about you, izuku, i am inside your head. You are a loser izuku, think of you as my ride, cooperate and you just might become a hero, that is the deal."

His statement got Izuku's attention. This thing...was offering him a deal to become a hero, he can actually reach his dream...but still. "If...if you're going to stay with me. We are only going to hurt bad people, no one else."

"Fine, but how does one tell the difference?" Venom asked. Izuku opened his mouth, but closed it. It sounded like a tricky question, people tend to change, being evil or being good, the facial features and all. "The way I see it young Midoriya, with me by your side, we can do whatever we want. I can give you power, make you famous, become what you desire, and even more." The slime head leaned closer and formed a face with razor sharp teeth and white eyes as it grinned. "Do we have a deal?"

The boy looked at him. "...yes."

Venom grinned. "Excellent."

Then there was a loud explosion several yards off. Smoke billowed as fire roared.

"What was?" Izuku gasped.

"Let us find out." Venom smirked as he vanished in Izuku's body and pushed him forward.

The two went to the place where the explosion happened and saw the same slime villain, and he had Kacchan hostage. The pros were keeping people at bay while many couldn't get close to save Bakugou from the slime villains grasp.

"That guy again? But how did he escape All Might?" Izuku asked in shock.

"That was you izuku, you accidentally knocked him free." Venom told him. "Don't feel too bad, it wasn't intentional."

Izuku watched as his enemy and friend suffer in the villains grasp. His rage like face slowly turned to terror and plea as he was losing oxygen. Without even thinking, Izuku rushed past the crowd and ran to the scene.

The slime villain growled as Izuku hurled his bag at him. "You!"

The boy tried to claw Kacchan free, but was swatted back, then his arms broke. Venom took over as he slinked up his body and healing his arms, and turning him. The heroes looked at him as Dead Arm tried to stop him.

Venom caught the pro's arm and glared at him with a sick grin. "Eyes, Lungs, Pancreas, so many snacks, so little time."

The crowd paled as did the pros at Venoms true form. However, Venom had a job to finish as he turned to the slime villain and smirked. "Your slime form will prove useful." Tendrils shot from his body and snagged the slime villain as he was absorbing his quirk.

Letting rip a punch to the slime's eye, he grabbed Kacchan and pulled him away. Tossing him aside he growled. "You are resilient, this will prove difficult." Venom growled.

"Gah...what..the hell are you?" The slime villain asked under his tight grip.

Splitting his face, both symbite and host glared at him. "We...are Venom." replenishing his face, Venom screeched before his large jaw opened, showing his serrated teeth before biting down on the slime villains head, devouring his brain as his slime body broke down into nothing.

The creature looked back as it jumped clear over the edge of the road and into a stream. All Might was watching, he looked worried for the boy, what happened to him?

Far down the stream, Venom emerged as he broke down as Izuku crawled onto land. He panted while rubbing his dripping wet face. "Whoa...that was…"

"Outstanding?" venom asked.

Izuku couldn't form words to what just happened, at first he was terrified, but progressively, the pain and anger followed when he attacked the slime villain, and that, turned into a rush.

"I….I don't know what to say…" Izuku breathed as he sat at the river bank.

"Oh it's only going to get better, trust me." Venom chuckled.

(later..)

Izuku headed home after he collected himself, his mind ran through what he witnessed and did when he saved Bakugou and killed the slime villain, he had no idea how to think of it for the moment. As he entered his house, he kicked his shoes off. "mom, im home."

The woman walked in. "izuku! Oh good!" she smiled.

"Hmmm, I must say Izuku, your mother is quite an attractive woman." Venom grinned as he drank Inko's hourglass form and large assets.

"Don't, that's seriously twisted." izuku told him.

"I made dinner, so come before it gets cold." Inko spoke before walking to the kitchen, her son took notice of her rear jiggling underneath her skirt and could have sworn he saw lingerie.

"Very nice indeed." Venom smirked with a delightful growl.

"Not cool!" izuku hissed.

He joined his mother at the dinner table as they talked a bit. In their quiet moment, Izuku's eyes took a mere moment and saw his mother's large G-cup breasts bounce a bit in her pink sweater, and probably wasn't wearing a bra underneath.

His cheeks burned a bit as he drank his water. "Do not deny it Izuku, I can tell you want to have a round with her, your mind betrays you, I can see it clearly." Venom smirked.

Izuku clenched his glass a bit as he felt it cracking a bit. He swallowed his beverage as he stood up when he finished his food. "Thanks for dinner mom." He walked to his room.

"You're welcome dear. Sweet dreams." inko smiled.

Izuku tossed his clothes off before stepping into the shower as hot water rained down on him. "What the hell is your deal Venom? That was my mom back there. Why would you think I would want to have a round with her?" he asked quietly.

"Why are you asking me? You're the one having erotic fantasies." it told him.

"You're the one who was approving it." He hissed while rubbing his eyes. "Uuugh...my brain hurts…"

"Sure...that's what hurts." Venom chuckled.

"What's that supposed to mean?" izuku growled.

"You're still new to me Izuku, and after today, I think you deserve to release that tension, think of this as a perk you can do with me anytime you please." The creature smirked.

"What are you getting at?" The boy questioned.

"Just watch." the creature smirked as it seperated and took a new form. Izuku's eyes widened with a jaw drop as his cheeks burned red. In front of him, Venom was now a female, he looked like the venom creature from before with the face and teeth, but the body was slim, curvy with desiring hips and legs that scream fuck me, her ass large as a beach ball with massive K-cup breasts.

"W….what...what the hell?" Izuku gawked as he pressed against the shower wall.

The woman grinned and grabbed his face, smashing her face to his. Izuku felt her tongue slither in his mouth and explored, it had no limit as it tasted his teeth, tongue and soft flesh from the inside. 'Holy shit...I'm getting kissed by a life form…' He thought.

As she pulled back she pressed him to her chest. "That feel good?" She asked in a sultry, sexy and demonic female tone.

"I...I uh…" Izuku gulped as he can't find the words to what was going on.

"Take a chance, come on, smash me." she purred.

"I...I never did this before...I don't know what to do." izuku spoke as he had no idea what his actions should be with his partner now a sexy female.

"Stick this." she told him, stroking his dick. "In here." she added, rubbing the head to her pussy.

Izuku gulped a bit, if what she said will release his stress, he might as well take a chance. Taking a breath, he pushed forward and entered her amazing silky and puffy walled pussy, it was like her cunt was a soft cloud of pleasure for his cock. "Oh...oh my god…" he gasped as he trembled.

"Mmm, yeah that's right, go at me." she told him, shoving him deeper.

Izuku groaned as he gripped her hips and began thrusting in her, the pleasure was incredible, he never believe sex would feel so dirty, yet so good. "nnngh...Venom…"

"So good." she purred. "Come on, fuck me harder."

Izuku gazed to her blank white eyes, he did not fear them anymore, in venom's female form, he felt desire. He pinned her to the shower wall and thrusted faster and faster, deeper and deeper he went while gripping her large ass. "Oh god Venom, so good, I fucking can't stop myself."

"Keep going! Cum in me and make more of me!" she moaned.

Izuku flushed. "You can make more of yourself for me?"

She grinned and kissed him. "Yes."

Izuku flushed as his drive went chaotic as he pounded her and groaned in her breasts. "I...I can't...Nnnnngh!" He shoved deep and blasted his virgin cum in her body.

The creature moaned as she absorbed the cum and merged with him.

Izuku panted a bit as he rubbed his head. "Whoa….I...I actually feel much better."

As he got out he dried off. "That's better." he smiled as he walked out. He climbed into bed as he pulled the sheets over him. He sighed as he slowly drifted to slumber.

(Morning at 5am)

The sun had yet to rise, morning arrived as Izuku slept peacefully, but soon moaned as a familiar pleasure hit him. He opened his eyes slowly before they shot open, and saw nearly a dozen female venoms around him. "Wh-what the hell?" he gasped and scooted to the back of his bed.

"I told you i'd make more of me." she grinned.

Izuku breathed as he took in this new role. "So...I impregnated you...and only one spurt of my semen...was able to give you...a dozen more copies of yourself?"

"Yes." she grinned. "And impregnating them as well, well, you do the math."

Said boy flushed as he would imagine the craziness he would be in. "I don't know if this is a nightmare...or a man's dream come true?"

"We'll help you see." they said, laying on him and kiss his face.

Izuku groaned a bit as the sexy female of venoms made him aroused by the actions. "Oh god…"

One went to his cock and circled her tongue around it's length. "So tasty."

"You see now Midoriya?" Venom purred. "I can give you anything you desire, we will be unstoppable, we will be strong, and you can have the biggest harem you can ever dream of us."

Izuku gazed at her with a blush. "I...would like that…"

"Then come here." she grinned, pulling him close as she kissed him.

Izuku moaned and kissed her back, his cock throbbed as he poked at her entrance and shoved in her cunt again.

"Mmmm!" she moaned. "Let's fuck."

"I feel like I want to impregnate you all." He moaned as he thrusted his hips up against her crotch.

"Do it." they told him. Izuku moaned loudly before pulling them all close, through that, he began his official gang bang to impregnate all 13 female venoms.