I do not own my hero academia or king of fighters, also a quick shout-out to Leon Mooky for the what if that spawned my idea for this fanfiction.

Okay now onto the story

Izuku sat in the streets crying and sniffling as he knew there was now no way he could become a hero since he was quirkless.

A few hours ago.

" Mom, when I discover my quirk will I become a hero?" Izuku asked his mother.

" No you must first go to the hero school U.A. academy," Inko told him truthfully as she believes a mother doesn't lie to her son.

" Well when I get my quirk I'll work hard to enter that school, and then I'll become a hero like All-Might!" He said cheerfully.

However an hour later.

" I'm sorry ma'am but your son is... quirkless," said the doctor.

" Should I tell him?" Asked the doctor.

" No I'll do it," said Inko.

" Izuku I'm sorry honey but your quirkless," she said then she broke down and sobbed.

Now the four-year-old Izuku didn't quite understand what this meant but knew it meant he had made his mother cry so he felt he should leave so he wouldn't make her cry ever again.

After running away from home it finally dawned on the boy the meaning of the word, he had no powers and as a result, no chance of becoming a hero.

" Are you okay?" Asked a strong voice.

It belonged to a big muscular man in a red sleeveless jacket and white sleeveless tee shirt, with blue jeans and red high tops he had black fingerless biker gloves and a red ball cap with a white forehead that read fatal fury embroidered in red his long blonde hair was tied in a ponytail.

" Of course he's not okay Terry, hey kid tell us what's wrong?" Asked a blond kid about three years of Izuku's senior.

" I *hic* Don't Have A quirk and *hic* made my mommy *hic* cry," sobbed Izuku.

" So you're quirkless huh, well in this day and age I'd say that's uncommon, however, what if we told you there was a way you could be a hero and make your mommy happy," said Terry.

" * Hic* there is?" Asked Izuku slowing down his sobs.

" Of course after all Terry and I are quirkless yet we're strong enough to handle most villains Terry here has bested some pretty bad guys." Said the boy.

" By the way my name's Rock, Rock Howard, what's yours" asked Rock.

" I'm Izuku midorya," said Izuku.

" Okay Izuku, how about this while I am in Japan I'll train you not only to be strong but also to teach you how to fight, and who knows maybe I'll even bring you a few souvenirs from America," said Terry.

" You would do that for me?" Asked Izuku.

Terry winked at him " No problem," he said with that powerful voice of his.

" And since I'm your senior and Terry's adopted son, you can call me Big Brother while we're not training and while we are training you can call me Senpai," Rock added.

" Cool, so um what am I learning exactly?" Asked Izuku.

They both smiled.

For the next four months, Izuku trained under Terry before he had to leave however, Terry would leave Izuku in the care of his brother and sister-in-law, whoever those were.

Izuku was continuing his training he had learned Six fighting styles in the past four months, Those being, kickboxing karate, Boxing, and Jeet Kune Do, he also began to learn how to harness his life Energy to increase his attacks physical power, however, he had only basic level in this.

Izuku was resting from his afternoon run whenever a person made their presence known

" So you must be Izuku," said a calm and collected voice.

Izuku turned to see a man with long blonde hair he was wearing a white gi with flames on it and a red sash.

" Are you Mister Andy," asked Izuku.

" Yes that's right, and for the time while my brother is out of the country, I will be training you," said the blonde.

Izuku got the feeling he was about to meet a person that would be a nightmare if pissed, and it wasn't Andy.

" Andy!" Sang a female voice

Izuku turned to see a woman who was clad in a rather risque outfit she was wearing a red ninja dress that showed off her hips and legs as well, the dress was fighting her bust so much if it wasn't for Izuku being 4, he would've sworn he could see the fabric crying.

"Andy who are you talking to...Oh My Gosh who is this little green-haired cinnamon roll," she said with an ecstatic face of pure joy.

Despite her appearance Mai Shiranui is in fact a girl who is more suited to be a wife, she's a helluva cook she can clean like a whirlwind and she loves children And animals.

" Um hello miss," Izuku began.

" My name is Mai Shiranui, but you may call me Onee-chan," said Mai hugging the cinnamon roll to her chest.

Andy felt a little jealous to see this kid touching his wife, but he caught himself,

' shame on you Andy, this is a 4-year-old for crying out loud,' he reprimanded himself internally.

Izuku began training under Andy and Mai learning some techniques from the shiranui Ryu and koppou-ken, he also learned the abnormal speed of a ninja.

About six months had passed since that fateful day and Terry had returned to Japan.

" Hey there kiddo, I brought you something," said Terry and he gave Izuku a Green ball cap that had the words fatal fury written on it.

" Wow it's just like yours," said Izuku.

" So you've been keeping up your training, I can tell you've gotten a bit of muscle on you know squirt," said Terry.

Izuku spent most of his time training with the Bogard brothers and Mai,

One day when Izuku was six Terry asked Izuku a question.

" How would you like to go watch the next King Of Fighters tournament in person?" Asked Terry.

"... Really but my momma won't she-," Izuku began but Terry held up his hand.

" I've already got your mother's approval, and just so you know you've earned it!" Said Terry.

Izuku cheered.

Terry smiled.

At South Town Izuku watched Terry in his match with a guy named Kyo Kusunagi the opponent looked no older than 21 but was still capable of holding his own against the more experienced Terry Bogard.

Izuku cheered whenever Terry set up His finishing move the Hak-kyoku-seiken secret technique the Senpu-ken.

The blonde spun around creating a whirlwind and slammed his fist into Kyo's jaw knocking him out cold.

But the move's wind was so great it blew Izuku's hat away.

Izuku ran after it and Andy who saw this called out to him.

But Izuku didn't hear him and chased after his hat until he came to where it had landed he went to pick it up but a bigger boy grabbed it.

"Hmm so we've got a Terry Bogard fan eh, well Maybe I should sell this online it can get me quite some cash." Said The boy.

" Hey, that's my hat give it back!" Said Izuku.

" Heh then why don't you fight me for it," said the boy.

Izuku grits his teeth.

The boy threw a punch at Izuku but Izuku saw it as if it were a slow motion replay.

Izuku spun around and landed a back kick into the boy's nuts.

" Ungh!" The boy grunted.

Before Izuku performed a move he had once seen Terry use Izuku let loose a rolling axe kick that caught the boy in the neck while he was bent over.

" Sonic crack!" Shouted Izuku using his own variation of the famous crack shoot which ended with Izuku landing a stomp to the neck.

Andy saw this and smirked.

' The kid won his first Street fight, and he's only six,' thought the young man known as the human weapon.

Izuku returned to the stands where he saw a young blonde girl crying.

" Where does it hurt miss?" He asked.

The girl looked at him and said.

" I lost my autograph of team Fatal Fury," she said.

Izuku sighed he knew what he had to do.

" What if I told you I could give you an item worth more than that, what if I could give you a hat made by Terry Bogard himself?" Asked Izuku.

The blonde girl looked at him.

" You would do that for me, but I'm quirkless," she said.

" Heh don't sweat it, I'm quirkless as well but I make up for it by training every day, my name's Izuku Midorya by the way," said the boy handing her his hat.

" Izuku I'm hime sakazaki," she said taking his gift with a smile.

" I promise to bring it back someday," she said.

" I'll hold you to that," said Izuku with a thumbs up and a smirk.

(7 years later)

Izuku Midorya now age 13 was in his second year of middle school.

He was now a tall muscular boy who despite being only thirteen looked like he was fifteen, he would always wear a green sports jacket, blue jeans, and black cuffs on his arms with black tape around his knuckles with a pair of sneakers.

he also had a more relaxed personality with a devil-may-care attitude, he wasn't a delinquent, but he was a guy most people feared since he would secretly Fight villains in street brawls to test himself and prove his strength was worthy.

Izuku had learned most of Terry's techniques the rising tackle, the burn knuckle, the crack shoot, the power wave, and the buster wolf, he also had created his own moves,

His phantom blade is A punch that sends a blade of ki that can cut pretty much anything,

His meteor fist is a move where he throws over a hundred punches in under a second moving at the speed of light, the Stoner sunburn, a powerful Energy blast that can blast an enemy with the force of a C4 explosive, and the Big Bang Hammer, a powerful axe kick that sends an explosion that can level an entire Building.

Most boys stayed away from Izuku while most girls thought he was the kind of boy they would only date if given the chance.

However, for Katsuki Bakugo, he found every chance he could to try and pick a fight with Izuku.

On this certain day, katsuki challenged Izuku to a fight.

"You're dead Deku!" Said Katsuki and he went to punch Izuku with an explosive punch.

However, Izuku had known a full mastery of Hak-kyoku-seiken so much that he could easily predict wherever Katsuki would throw a punch and when he did Izuku would sway and then counter with a swaying smash punch.

Katsuki felt as if he were being hit by an Iron beam.

" Damnit I won't lose," he shouted and

he Gathered his explosive quirks power into his fist.

" Take this bastard Explosive hook," he shouted.

Izuku however would be the one to land the punch.

" Burn Knuckle," Izuku shouted and blasted Katsuki into a wall with a single punch.

Katsuki wasn't done yet however Izuku would catch him by surprise with three words.

" ARE YOU OKAY?!" He shouted.

" Why the fuck are you asking-," said Bakugo.

" BUSTER WOLF!" He shouted.

And slammed Katsuki in the jaw with a huge left straight that released a wave of ki.

Bakugo lay foaming at the mouth from the explosive display of ki.

"Hey did you see that," asked one boy.

" Yeah the quirkless kid Izuku he got Bakugo so hard that his fist caught fire," said a girl.

Izuku then heard the sound of a motorcycle and off it came an older boy.

He was blonde and was wearing a black shirt, black pants a brown leather belt, Biker gloves, black shoes, and a white and red sports crop top with black trim.

This was the sixteen-year-old Rock Howard.

" Hey Izuku, once you're done playing touch how about playing tackle with some homework," said Rock.

Izuku laughed at how Rock compared his scuffle with Kacchan to touch football, the truth was Bakugo didn't even land a hit.

Izuku and Rock rode the blonde's motorcycle to Izuku's apartment where they would spend the next hour studying.

To be continued.

Honestly this fanfic was a spur of the moment idea and I wanted to make a shout out to Leon Mooky who's what if scenario inspired this story.

As for the girl Hime Sakazaki she's the daughter of King and Ryo Sakazaki if you are not aware, Hime means princess in Japanese fitting the name scheme of her mother and the ethnicity of her father.

Anyways if you like my story don't forget to vote it also I'm planning on giving Izuku three girlfriends, not a harem but more like he'll have three girls who he'll date throughout the story.

Anyways that's it for now, ciao.