One for all

Timeskip 9 years

9 years have gone, and life is good. The first couple of years were pretty boring and mainly consisted of training with my dad or Izumi. I mainly focused on training my fighting style to utilise both punches and kicks due to the nature of my quirk relying on speed.Izumi during this time gained lots of confidence and had enough courage to fight off bullies if I wasn't there , however she didn't try anymore and resorted to running away, as when she tried that she got into a whole lot of trouble due to the obvious bias of being quirkless.When middle school came around we both hoped that the situation got better but it got even worse. Aldera completely despised quirkless people and let Katsumi do whatever she want.somehow I kept her at bay most of the time. When alone Katsumi would bully Izumi as her training to be a hero was considered looking down on her , thankfully Izumi was different than in the anime and didn't let the bullying get her down and used it as motivation. By the 3rd and final year of middle school me and Izumi were practically as close can be. We had to stick together at school and spent a lot of time together running , swimming and training together. At 12 years old I started doing the exercise routine in my past life, this exercise routine was designed to strengthen muscles while keeping them compact and small. This was designed to go in tandem with my quirk and Izumi did the same routine as me. She understood this body build was the best as she observed lots of people who essentially fought quirkless such as eraserhead and found they all had 1 thing in common , speed.

By the time the last year of middle school came my body was strong enough to Use Boost 30x. going through puberty while starting the intensive workout routine really helped me there. I'm still going through the stages of puberty so it should get easier for me to develop my quirk as time passes on.T he current day I was walking to school with Izumi , we were both discussing the practical applications of an alcohol quirk when we came across a crime scene. We both observed a shark looking motherfucker being drop kicked by Mt.Lady making her debut and stealing kamui woods thunder.

'So this is it. Canon has arrived. I need to leave early today. there is still a chance everything happens as it did in canon so i can't interfere. I'm sorry Izumi but there is a chance you could get OFA so I need to do this. Don't let Katsumi or all might get you down.'

Over the past few years I've come to care about Izumi. I used to just see her as the main protagonist of an anime and someone who needed to be protected but after spending my whole life with her I've grown to care about her and appreciate her talents. For starters she has amazing determination and focus , in the original series she had this but she needed someone to give her a little push which in the anime was all might , but now it was me. She also sees the best in people , i mean she still tries to be friendly with Katsumi despite all that's happened. Her fascination and skill at analysing quirks has also rubbed onto me and analysing quirks is one of the things i do as one of my hobbies.

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"As 3rd year students you should start thinking about what you want your profession to be. But who am I kidding you all want to be heroes right?" the teacher exclaims as he throws his papers everywhere while the class show of there quirks

'Why are they all so arrogant? Most of these people have downright awful quirks and haven't trained a day in their life, they also no nothing about the dangers it takes to become a hero.Like dude cmon you have stretchy eyes and you haven't dedicated one day to bettering yourself.you literally look like wooden porygon.' I thought to myself observing the classroom and the sheer amount of idiocy emanating off them.

Over the years I came up with the theory that the school simply attracts retards , students and teachers alike.

""HAH TEACH! DON'T LUMP ME IN WITH A BUNCH OF D LISTERS WHO WHO CANT BE HEROES , I'M GONNA D BECOME EVEN BETTER THAN ALL MIGHT HIMSELF"

"Shut up bakugo!" extra 1 shouted

"U wanna take us all on" extra 2 is delusional

"Isn't tatsuo stronger than you?" extra 3 is saying the truth

"HUH? THAT BASTARD IS NOTHING BUT A PEBBLE IN MY PATH" Katsumi shouts while exploding her palms trying to intimidate them

"Alright alright calm down. Lets see… ah yes you applied for UA ,and got exceptional scores on the mock tests"

"Wow UA really?"

"That's the best school in japan"

"Oh yeah… now that I see Tatsuo and Izumi want to go to the UA, right?" the teacher pointed out.

…

The entire class with the exception of Bakugou, Tatsuo and Midoriya erupts into laughter. Bakugo just stands there in shock and disbelief as if he was frozen by the words just spoken by the teacher.

"BAHAHAHA"

"IS THIS A PRANK?"

"A QUIRKLESS GOING TO UA ?"

"HAH! DEKU YOU'D DIE IN THE EXAMS, YOUR APPLICATION WILL BE REJECTED AS YOUR LIFE IS ENDANGERED. DONT GIVE YOUR LIFE AWAY AND GIVE UA A LAWSUIT" Bakugo exclaims after blowing up her desk.

Izumi effortlessly dodges carrying her notebook with her before beginning to speak.

"Well they actually removed that rule , and I'm pretty confident in myself. I can't wait for the sports festival when I prove it to you and kick your ass on national television. Imagine the headlines, 'quirkless girl beats dog with rabies".

Before the entire class can process the sheer audacity Izumi has, I interrupt their train of thought trying to excuse myself from the class.

"Hey Sensei, I've gotta leave early, can I go now?" I Shout not even bothering with an excuse cause i know what the teacher will be thinking.

"Yes, You're excused." 'with Iwamoto gone this is the perfect chance for our star pupil to teach the quirkless loser' thought the teacher

'Good luck Izumi...hopefully you get OFA.'

==timeskip==

I'm currently sitting on the couch studying for the entrance exams while occasionally checking on the TV to see if the villain attack shows up.

After 5 minutes of waiting i begin to give up but the tv suddenly changes to an all so familiar scene I've watched. The sludge villain is surrounding kKtsumi while explosions are going off everywhere. Btec hashirama , Btec Annie and Btec All might be standing around doing nothing like the worthless heroes they are while giving off petty excuses.

'It's up to you izumi...cmon.'

The camera pans and suddenly shows a green haired girl running towards the villain with a calm look in her eyes. She dodge the tentacles and explosions sent her way and with force that could be mistook for a minor strength quirk she throws her backpack into the villains eyes. She uses the moment of distraction to pull Katsumi out of the sludge with her strength and says something about being plus ultra. All might then suddenly appear and blast the villain away ,subsequently changing the weather while everyone stands in shock.

'Thats my girl. Now if all might doesn't give izumi ofa I'm gonna find shinso and brainwash him into doing so.' I think smiling at the thought

After thinking for a few minutes on where i need to go if i need to find shinso I grab my phone and begin to text Izumi.

==izumi pov==

'Looks like all that training with Tatsy paid off , I wasn't actually useless against the sludge villain and managed to save kaachan. Like tasty said , I can be a hero. I don't need all mights approval'

An all to familiar voice suddenly interrupts my train of thought

"HEY DEKU! HAVE YOU BEEN LYING ABOUT HAVING A QUIRK THE WHOLE TIME? WHAT WAS THAT STRENGTH?"

"No kaachan , I don't have a quirk. That's just my natural strength achieved through training. Quirks aren't everything y'know?" Izumi states while flexing her muscles

"YOUR USELESS WITHOUT A QUIRK DEKU! I JUST WANTED TO SAY THAT I DIDN'T NEED YOUR HELP. I COULD'VE EASILY BEAT THAT SLUDGE FUCKER AND YOU GOT IN THE WAY INSTEAD. SO NEXT TIME DON'T GET IN MY WAY"

"Yeah , sure, kaachan" I say, completely ignoring her knowing that i just saved her life

'I'm gonna go deaf at this point' Izumi thinks while rubbing her poor ears

As I walk away reminiscing of the crazy events of the day ready to just relax I hear a beep in my pocket.

'Must be my phone' I think before grabbing it out of my pocket

Tatsy : Hey , I saw the news. You were a hero! Are you ok though?

'Well aside from being told to kill myself , being rejected by all might and being berated by heroes for doing their job , yeah I'm fine.'

Izumi : Yeah I'm fine!

Tasty : you sure? I'm always here if you need me.

Izumi: Thanks tatsy

Tatsy : No problem Izu

I put my phone away and start smiling , my heart starts beating faster and my cheeks get flushed.

'I might need to go to the doctors , somethings wrong with me' Izumi says completely oblivious to her own thoughts

"I AM HERE" a figure suddenly appears out of the streets

"HUH? ALL MIGHT!"

"Young lady. When you went and fought that villain , what were you thinking?"

"To be honest all might I wasn't thinking … my feet just-"

"Moved on their own?" all might asked predicting her words

"Y-yes" I meagly replied

"I said before that you couldn't become a hero. Yet after that display you put on there i truly believe you could become the first quirkless hero"

"I knew that already but thanks!" She exclaims while giving a thumbs up

"However , I come here with a proposition. I believe u can be a quirkless hero however , with my offer you can become the best! I want you to be the successor to my quirk!"

"HUH?" I shout in shock

"Quirk? Your quirk has been a mystery for as long as we've known. Many people speculated what t could be but nobody truly knows"

"HAH! Well I usually avoid questions about my quirk with well timed jokes or distractions. You see , my quirk allows me to stockpile strength and pass it on to other people!My quirk is the strength gathered from 7 generations of users. Its names...is one for all"

"One for all..." I say completely captivated by what all might just said

"Now young izumi , do you accept this power?" all might say while holding his hand out , body illuminated by the sun.

"I will accept, on 1 condition however. My whole life , only one person has believed in my idea of being a hero. He has always been honest with me and never kept any secrets from me. He is the person I care about the most , even more than my mother. If I accept this power , I want to tell him about it. His name is Iwamoto Tatsuo."

'Tatsuo? Where have i heard that name before?' all might contemplated before replying

"OK! You are my successor So It's now your secret to share , just be sure to only tell the right people who you have absolute trust in.With this quirk, I truly believe you can become the best!"

"Thank you all might!"

'With this, I can become the hero I've always wanted! When I catch up to you Tatsuo I'm gonna thank you for everything!'