The Sin Of Wrath: Deku Chapter one: Origin

Authors Note:

This is my first time writing a fanfiction, generally i just enjoy reading them however i couldn't just spectate the creativity of other writers and not want to try it myself. Not gonna lie this most likely won't be updated consistently but other than that, please enjoy and any constructive comments would be greatly appreciated..

Disclaimer: I do not own Boku no hero academia or Nanatsu no Taizai

The First incident was in Chingchen city, a baby was born who shone bright white light. After that reports of people with superpowers popped up across the globe, no one knew what was causing these quirks and before long the supernatural became the totally normal, dreams a reality. The world became a superhuman society with about 80% of the population possessing some uncanny ability, our streets look like scenes from comic books and as cities swirled with chaos and confusion a new profession dominated our collective consciousness… It was an age of heroes.

-: Somewhere between heaven and hell :-

An old man with silver flowing hair in a long white gown sits by a table waiting for his guest, occasionally glancing to the door in anticipation waiting for his 'acquaintance' to arrive.

It doesn't take long before there is a knock at the door followed by a brief pause before the door swings open and a burly man with jet black hair and a messy beard enters the room. No pleasantries are said and the man proceeds to sit down and stare at the older gentleman with a stoic face only broken by the hint of irritation in his eyes. "Father" He says in a metallic sounding voice spitting the word out like it was venom.

"Lucifer, good to see you again son. How are you?"

"You should know mr. omnipotent. Ever since you banished me to take care of hell i've been bored as fuck so if you've called me here to gloat or give me a lecture then just don't, i'll leave now." Lucifer says now redying to stand.

"Don't be in such a rush my dear Lucy, ive not called you here to make you feel bad I just wish to ask a favour."

That stopped him.

"You've never asked for anything, you just order and complain. If your asking me like this then this so called favour must be important. It will probably take up a lot of time and effort." He retorted.

"You could say that. I've been watching a specific persons as of late, small, scrawny with green curly hair and a heart of gold."

"So why should we care?"

"He's quirkless."

"Oh…"

"As I said he hasn't been blessed with a quirk yet his only wish is to be a hero."

"Wait!" Lucifer exclaims "Your not thinking of-"

"Oh but I am my dear Lucy" The man interrupted now standing and holding his arms up in an open gesture "I'm going to give him the power of the sins, and not just a fraction of their power like i've done before, were going to give him the whole thing damn thing." A feral grin now sat upon the mans face."

"Okay… If we're doing this we need to get some things clear."Lucifer licks his lips in greed and anticipation before continuing "Anything that happens during his deceased periods is down to me and me alone, I will train him how I see ... I presume you have a quirk in mind which is to be implanted in him which will also act as a container for the Sin but which sin is he to be given?"

The old man smiled wide at Lucifer expectantly for a moment before declaring : " 'The Dragon Sin: Wrath' "

-: Shizuoka Prefecture Japan :-

Midoriya Izuku

'Pray that you'll be born with a quirk in the next life, and take a swan dive off the roof!' Man what was kacchan thinking saying something like that. Especially if he wants to be a hero he should take care of what he says or he could get in trouble.

Izuku was spending too much time rambling to himself to notice a sludge villain coming out of the manhole just behind him until it was too late.

" A medium size body to hide in… good this will do nicely!"

Izuku was a fraction of a second too late to stop the mass of sludge from engulfing him in its clutches and start forcing itself down his entire experience was disgusting and terrifying, not being able to get out of something that's suffocating you and being restrained to the orb of slime that tastes sooo much like all the bad things in the world. Izuku stops struggling and starts to feel cold set down to his ones.

The moment seemed to last a lifetime, enough time for his life to flash before his eyes.

'That's what you are, a Deku'

'Im sorry izuku i'm so sorry'

'Have you heard, useless Deku thinks he can be a hero'

" Fear Not Kid "

Who is that? He Kinda sounds li-

" I AM HERE!" "TEXAS SMAAAASH!" A plethora of different emotions took him over when heard the words of his favourite hero. Happiness, relief, anxiousness, giddiness, pain and at the mercy of the last Izuku falls unconscious.

ALLMIGHT

Oh man I hope the kids okay, I didn't mean to knock him out as well but any less force wouldnt have worked on the sludge guy. Speaking of the sludge guy I should collect him. Would a bottle do?

All might holds up two bottles from his groceries looking from one to the other.

So either I drink a 2 litre bottle of cola or a liter bottle of, wait what does that say? " Extra strong tequila" … When did I buy This!

After a few moments, mouthfuls and refills the sludge villain was ' securely ' placed in AllMights cargo pocket.

Good now the boy should wake up in a few hours but I should make sure he is okay sooo… slapslapslapslapslapslapslapslap

Moments Later*

It took all he could handle not to burst with laughter at the green fluff ball that was staring with starry eyes at the signature in his notebook, but unfortunately, "I must bring this fellow to the authorities but in the meantime you can catch me on T.V. !" He leaped with the last of all for one in the direction of the police station.

Am I putting on weight!I mean ive been skipping my routine training since the incident so I can use this form for heroics but I didn't think it had gotten this bad.

The Kid, when did he grab ahold?! "Hey Now!"

"I need to ask you a question mr AllMight Sir"

"Okay then just make sure to close your mouth!"

-: Rooftop :-

"Can I be a hero without a Quirk?, can someone like me become a hero like you?"

This was one question that AllMight was not expecting today and he didn't even notice when his heroic form deflated into the skeletal form of Toshinori Yagi

"The way you save people with a smile. I Want to be strong and save people just like yo-" has stopped working.

"Who are you where is AllMight are you an imposter how could I have been it had to be the real AllMight I mean I felt the impact of his punch and the way he jumped off was exactly like" mumble mumble mumble.

"HeyHeyHey kid, just listen and I will explain"

What followed was a hard conversation for both of the participants. where AllMight explained his weakness and izuku had to watch as his hero outed himself as weak and his once godlike view of AllMight shattered much like his dream when AllMight said those cursed words.

"Without power can one become a hero?I Should think not. Its too dangerous." the rest of the words spoken by Yagi were lost on izuku as those words played on repeat over and over in his head in a mixture of peoples voices.

'That's what you are, a Deku'

'Im sorry izuku i'm so sorry'

'Have you heard, useless Deku thinks he can be a hero'

'I Should think not.'

"I should probably head home." Izuku says to no one other than himself. He is awake but not focused enough to pay attention to where he is going until he realises that he has walked straight up to villain incident.

Izuku's brain:

The sludge villain,

Its Kacchan,

He's using his quirk,

His eyes… he's afraid,

Izuku doesn't know what's happening until he is halfway between the heroes and the sludge villain.

How can I help, I cant hurt him unless I find a weakness

Izuku's brain in overdrive formulates a throwaway plan. izuku takes his bag off of his back in a mad swing and yeets it with all of his strength at the eyes of the sludge villain and it works to distract him enough for katsuki to get a breath.

"Deku?! Why?" Katski asked with genuine fear and concern.

" You Looked like you needed help and my legs moved on their own" Izuku answered still trying to dig his childhood friend out.

"You brat again! I've got you this ti-" The sludge villain didn't get a chance to finnish.

"HAHAHA Pathetic, I should really practice what I preach.A PRO MUST ALWAYS BE PREPARED TO RISK HIS LIFE! DETROIT SMAASH!"

AllMight punch completely decimated the villain and as an unseen consequence caused enough air pressure to change the weather.

Just after the event*

The paramedics looked over me and kacchan while the media was trying to get an interview with AllMight. Before I got to go home the other heroes on the scene came over and while I got chastised for rushing in to help kacchan got praised for his quirk however it wasn't long till I was on my way back home getting ready to give up on my dream that ive held onto for 14 years.

He is halfway across a bridge when.

"OI NERD!"

Izuku turns around to see a red faced katski but before he can get a questioning word out katski starts shouting.

"I DIDN'T ASK FOR YOUR HELP YOU DAMN DEKU, I COULD HAVE HANDLED THAT WITHOUT YOU SO DON'T GO THINKING YOU'RE HOT SHIT NOW YOU GOT THAT DEKU!"

Katski got closer to him with every word till he was pinning him by the railing.

"REMEMBER. YOUR. PLACE !"

*SNAP*

Izuku is falling.

There is nothing that can save him before.

*Crunch* Izuku's world fades out to black serenaded by the fading sounds of someone wailing.

Darkness and almost unbearable heat is all that izuku can make out around him.

"Tell me Izuku, How much do you want a quirk?"