Izuku Midoriya quirkless but strong

The Beginning!

In a world where 80% of people have something called a quirk and where 20% will not have a quirk and are treat really like shit, we follow a young boy that is part of the 20%. So let's start when our young boy, Izuku Midoriya, found out that he is part of the 20%. Like everyone else this starts when he reaches the age of 4 where we can see our young protagonist run around in excitement after waking up on his 4th birthday. 

Izuku: "Mom! Mom! Wake up we need to find out what my quirk is!"

Inko: "Give me a minute!" 'Jeez he's energetic.'

Izuku: "Ok!"

Time skip to the hospital.

Doctor: "Mrs Midoriya, I've come to bring you bad news, unfortunately your son is.....quirkless. I'm deeply sorry for this news."

Inko: "O-oh o-okay, I understand."

While this was happening Izuku heard the news and wanted to cry his eyes out, he was almost at that point. However, only one sentence runs through his mind "I need to train", you see Izuku had already prepared himself for this situation because it was always a possibility and always told himself that if he was quirkless he'd train himself  to the point where he can still do just as good if not better than those with quirks, though he knows that it is going to be hell but he knew he'd have to put in the work. As soon as our young protagonist got home he ran straight to his room for a simple reason. Motivation. If he want'd to have some motivation he would obviously turn to the No.1 hero, All Might, watching him save people with that smile lit a fire in Izuku and since that day he's been training. each day he set a goal and if he couldn't do it he would have to do more of the others, if he did do it he'd up the amount. 

Time skip 2 years:

Izuku was really strong for a 6 year old, like stupidly strong, he was doing roughly over 500 push ups, sit ups, kicks (each leg), punches and ect. For those who'd just met him or so him in combat would swear he has a physical enhancer quirk, and who could blame them, no NORMAL 6 year old can do this and even those with a really strong physical enhancer wouldn't be able to do what he does, Izuku's mentality is also that beyond the average of anyone, eventually Izuku was wearing weights to up him physical performance and he refuses to give up. The weights Izuku are wearing weighs around 4600 kg and that's per band around his ankle (that is what the estimated weight for rock lee's band's were) and he still moved at speeds that put his 'friends' to shame. despite all of this he still get's ridiculed for being quirkless, but not as much as he'd think but this pushed him to work harder than ever before.

Time skip 4 years:

Izuku is still training and even harder before him and Kacchan have had a disagreement and Izuku accidentally used to much force and put Kacchan through a wall. Izuku has started writing about people's quirks and abilities form fighting capabilities to quirks abilities and this helped him become better at observing others and will help in the future.

One day, Kacchan decided to pick on Izuku again but brought 5 of his 'friends' with him.

Katsuki: "HEY, DEKU HOW'S THE QUIRKLESS PIECE OF SHIT DOING?"

His friends upon hearing this joined in yelling insults towards Izuku, but Izuku did not get intimidated at all, I mean would you be intimidated of someone who you accidentally kicked into a wall? Izuku however did glare daggers at them but wouldn't retaliate for one simple reason. Training. He thought of this as building up a pain tolerance so he'd just allow it and sometimes retaliate (something to note is Izuku doesn't take of his weights and has gone up to 10,000 kg and has the same on his hands as well).

Izuku: "Shut up Kaccan before i kick you into the wall again."

Katsuki: "WHAT DID YOU JUST SAY DEKU!!!"

Izuku: "You heard me, I'll kick you in the wall again if you don't move out of the way, i want to get home ASAP today so I can't be dealing with you at the moment so bye" Izuku walks past Kastuki and hits his shoulder with his own aggravating Katsuki to the point where Katsuki tried to throw Izuku. However Katsuki couldn't even pick him up (he's still wearing his weights) and asks his 'friends' to help but even with all of the trying their hardest the couldn't lift him at all.

Katsuki: "WHAT THE FUCK! WHY CAN'T WE LIFT YOU UP DEKU!"

Izuku things for a bit the remembers his weights. "Oh, I'm wearing my training weights right not so that's probably why"

Katsuki and his 'friends all think one thing "He's wearing weight? he looks like he's moving like us though."

'Freind' 1: "How much does each one weigh?" he asked genuinely intrigued in the matter.

Izuku: " I'd say around 10,000 kg, why?"

All: ".........WHAT?!?!?!?!"

'Friend' 2: "ARE YOU EVEN HUMAN!?"

Izuku stands there confused about the question thrown at him, to him this is barely anything he still needs to push him self further than before. Little does Izuku know that he is much stronger than even All Might him self by a lot as in he wouldn't be able to see him if he took off his weights off and he'd have a lot of power in his kicks and punches. although there's a single thought going through the others head. "He might be able to become a hero...." since that day Katsuki had been way more friendly, telling Izuku that he'd be able to make it into UA with him which made Izuku become overjoyed. 

Time skip to his house.

Izuku: "Mom! Mom! Come here!" 

Inko: "What is it izuku?"

Izuku: "Kacchan believes I can be a hero"As he was saying this he had a clear expression of happiness.

Inko hugs him saying how she's proud of him and what he's accomplished.

Time skip  4 more years:

The teacher walks in with a bunch of paper and starts going on about how he knows that they all wanna be heros and everyone except for two start showing off their quirks.

Katsuki: "Hey teach, don't group me and Izuku with these bunch, we will be good enough to go to UA where these extras would be lucky enough to be sidekicks to a D-list hero!" 

Everyone upon hearing this had one question and that was "why did he say Izuku with the speach?" Everyone around starts laughing at Kasuki for including Izuku in the sentence and start yelling about how they understand Katsuki getting in but not the quirkless boy that he had metioned.

This pisses Katsuki off more than Izuku. Katsuki stands up and starts yelling. "YOU LOT THINK YOU CAN TAKE IZUKU ON? QUIT DREAMING HE'S PROBABLY GONNA PLACE TOP OF THE EXAM!" upon hearing this everyone looks at Izuku then back at Kasuki and started to laugh again then the teach tells them to be quite and then it's the end of the day.