Izuku POV:

Me,Ochako,and Iida are heading to the train station to go to our internships.

I'm interning at All Might's friend's:Gran Torino.

Ochako is interning at the Battle Hero:Gunhead.

And Iida is interning at Normal Hero:Manuel's office,for some reason.

"Hey,Iida.Are you okay?We're your friends.We're here for you." I asked since I read what happened to his brother.

"I'm fine.I just need to do this internship and I'll be back as good as new." He says as he gave a composed smile,going off to his train afterwards.

'I want to believe him,but I'm not sure,I kind of have an eerie feeling about it...'

I look over and see my train.

"I guess this is where we part ways.I'll see you when I get back.You better be able to kick anyone's butt when I get back." I smirked as Ochako snorted,"And you better not die from All Might's friend."

"Touche."

I give her a peck on the lips.

"See you later. Love you."

"Bye,Izuku. Love you too."

Timeskip:

I get to the address that All Might gave me and I see a dilapidated building. I can only wonder how scary this guy is,since he made that All Might shake in fear!

I open the door to see...

"HE'S DEAD!"

"I'm alive"

"HE'S ALIVE!"

He gets up after giving me a heart attack.

"I slipped and spilled my sausages.How clumsy of me.Who are you?"

'Seriously.He wanted me here and doesn't know my name?'

"Izuku Midoriya. From UA."

He looks at me.

"Toshinori?"

"Come on old man!I have to make a call real quick."

I hear him open something and I turn to see him opening my case.

"Hey don't touch-"

"This is impressive.You made it completely fireproof.Nice touch with the mask connecting to water pouches.I also see some equipment for using One For All."

'What?Is this the same old man from before?'

"Alright,I want you to come at me only using One For All."

He turns to me.

"Who are you again?!"

I'm starting to get irritated,"Listen old man!I don't have time for this!I came here to learn more about One For All and become better with it.All Might doesn't have much time left and I have to master it as fast as I can.If you won't help me,I'm just going to go instead of wasting my time with a senile old man."

I turned to leave and he doesn't say anything.

'Crazy old man.This was a waste of time.I have to tell All Might that his friend has gone off the rocker.'

WHOOSH

I feel wind pass by me and I look up to see him above the door.

"I said to come at me with One For All kid.Are you just going to make me wait all day here or what?I saw how you used One For All at the Sports Festival. While impressive,you still need work.Now get your costume on kid."

I'm a little shocked by his sudden change,"O-okay."

I put my costume on and prepare for his training.

"I'm ready.Now how is this going to-AAH" I feel pain in my back.

"You're too slow." Gran Torino starts jumping off the walls and hitting me.

'One For All Full Cowling: 15%!'

I think of how to catch him.

I duck down and hide under a sofa.

"Trying to hide are we.Nice try."

I throw the couch up at him.He dodges and I take my chance.

I jump at him and just graze his foot.

'Too fast.'

"Too slow!"

He sends another kick at me,and I get knocked back.

"Training is done for today.Let's eat and get some shut eye."

'Training is done already?I guess I can't complain about not getting my ass beat anymore.'

Iida POV:

I'm out on patrol with Manuel in Hosu.I wish I could say for it to be an honor working alongside a pro hero,but I'm not here for honorable reasons.

I know that what I do goes against everything I've ever believed,but the hero killer must be brought to justice.

"Hey,Ingenium."

I look at Manuel breaking from my thoughts.

"Yes.What is it sir?"

"I know why you chose my hero agency,because it's in Hosu."

"I don't know what you're talking about sir." I replied monotonously as I played dumb.

"Listen.Everyone knows about what happened to your brother.I get that you want to find the hero killer Stain and put him in prison.But that's something for the pros.Do you understand?"

I nod,"I understand.besides I'm too inexperienced to do so."

"Good.Now let's get this patrol over with so we can get something to eat."

I was never planning to bring the hero killer in for justice in the first place,because of his acts against heroes and my brother...

I'm going to kill Stain.

Timeskip Izuku POV:

"Come on kid!Let's get a movin'!"

"Okay I'm coming!Where are we going anyway?" I ask trying to get into my costume.

"We're going to a big city so we can go on a patrol.There isn't a lot of action in a small place like this,so we'll pass by Hosu on our way."

'Hosu?That's where Iida is,I hope he's okay.'

Timeskip to train station:

We finally get to the train station and are on our way to '&*€_%' (AN: I forgot where they are going.) I text Ochako that Gunhead isn't as intimidating as his big build would make him look so.I texted her that Gran Torino is just as scary as All Might said.

I try texting Iida,but he doesn't respond back.

'Must be busy on patrol.'

CRASH

'What the?!'

I look behind me and I see

"NOMU?!"

"Stay here!I got this!" Gran Torino tells me launching himself at the Nomu.

"Gran Torino!!"

I look at Hosu to see the corners of the city were on fire.

'Iida!'

I jump off the train to go looking for Iida.

'The hero killer has been said to be in Hosu.So if I'm right about why Iida came here,I have to save him.'

Iida POV:

I see explosions occurring in the city.

Manuel and I go towards the explosions,but then I see an alleyway.

''I know it's a stretch but...'

I go down the alley to see if Stain is there,and it seems my sixth sense was correct,I spot the latter.

I rush at him,but he swipes at me and I get knocked back.

"A child in a suit.Who are you?You better get out of here.This is no place for a child."

"You're the hero killer Stain.I've been looking for you.I didn't think I'd find you so soon.I am..."

He puts his sword at me cutting me off.

"Your eyes are filled with anger and hatred.They seek vengeance.You better choose your next words wisely...or your age won't be enough to save you."

My anger only grows.I stand up to face him.

"Listen here criminal,I am the younger brother of a hero you've trampled on.He was a great hero.And I've come to stop you on my brother's behalf.So remember my name for whatever short time you have left,I am Ingenium.And I will be the one to take you down!"

He looks me in the eyes.

"That so?Then I guess you're ready to have such a resolve..."

I send a kick at him but he dodges by jumping into the air.

He then slammed me onto the ground with his feet.

"Ingenium.I remember that name now.I left him alive to spread the word of my actions.But you're both weak.Nothing but fake heroes."

He stabs my arm with his sword.

I clench my teeth to keep myself from screaming.

"Shut up criminal,because of the damage you did to his spinal cord,he'll be crippled for the rest of his life.He was a great hero.He saved so many people. HE'S A GREAT HERO WHO INSPIRED MY DREAMS!!I'LL KILL YOU FOR WHAT YOU DID!"

"Shouldn't you save that hero first?"

I look over past Stain to see a hero incapacitated against a wall.

"Did you forget that he was here?Or did you even notice him at all?Stop thinking about yourself and think about helping others.You were going to use your power for a personal vendetta.You chose to trap yourself in hatred and act out of your own self-interest.You're about the furthest thing from a hero. That's why you must die."

He removes his sword and I try getting up,but I can't.

"I do what I must for a better and just society.This is your sacrifice towards that world."

"Shut up it doesn't matter what you say!You're just a criminal who just hurt my brother!!"

Stain was about to finish me off until I see...

Izuku POV:

I make my way to Hosu using Blaze Rush and think about where Stain would be.He commits his murders in alleyways and I just have to find the right one.

As I jump across the many alleyways,I finally found something.

"Smash!"

I yell as I punch the hero killer as send him back.

"Midoriya!"

I look over to Iida on the ground."Iida you idiot!What are you doing here?!" I yell at him.

"Get out of here!This has nothing to do with you!"

"Like hell it doesn't!You can't just do something stupid like this and expect it to be easy!Get up so we can fight him together!"

"I can't.He sliced his blade through me and after that I've been rendered immobilized."

'So stabbing people has something to do with his quirk.'

"Another child.Leave now while I'm in the mood to,or else..."

"Get out of here!He only wants me!Leave!"

I take a fighting stance.

"I'm not going anywhere.Why should I leave you here to die,even if you did something completely stupid.Helping people even when they don't ask for it is the true essence of a hero."

"Aah..you get it." I see Stain smile at me.

I rush at him with Full Inferno.

I throw a right hook at him,but he just barely dodges.He swipes at me with his sword,but I back flip over it.

I then send another punch at him.

'I got him.'

I try to stand up,but I can't move.

I look at my sleeve,and notice a small graze.

'He just needs a small amount of blood for it to work?'

"Every word you spoke was true.You embody what is the true vision of a hero. That's why I will leave you alive,unlike these fakes.Their lives must be taken for a better world."

"Iida NO!"

Just then a wave of fire was shot at Stain.

I look upward to see...

"Todoroki!"

"You should've been more specific with your message Midoriya.I was late."

"Another? Today seems to be my lucky day."

Todoroki sends a barrage of ice attacks at him,but Stain is easily able to evade him.

Stain throws knives at Todoroki and it only grazes him.

"Todoroki!"

I feel myself nudge some,and I can move again.

I activate Full Inferno and rush at him.I send a rush of flames at him while Todoroki sends ice.

He evades it and charges towards me.I jump back and attack.

"Please stop.I can't see this." Iida says with tears.

'I need to keep my distance.I also need to use Full Cowling at a higher percentage.'

Full Cowling: 18%

I rush past Stain and knock him back,but he gets up as soon as he hit the ground.

"Get out of here!This has nothing to do with you two!I inherited my brother's name,so it's my responsibility to-"

Todoroki cuts him off "So you're Ingenium now?The Ingenium I knew never had that look on his face.If you really want to finish this,then get up and be the hero you want to be!!"

Todoroki sends ice at Stain,but he quickly destroys the ice.

He then rushes at me but I couldn' react fast enough to evade his attack. Stain is about to slash me until...

"Recipro Burst!!"

Iida comes in and kicks him away.

"I will not just sit by and let you hurt my friends."

"Nice try.People don't change just like that.You're a fake that prioritized his own selfish desires.A part of the cancer system of 'heroes'.I will be the one to cure it."

"Iida!Don't listen to this fundamentalist lunatic!" Todoroki says.

"No,he's right.I have no right to call myself a hero.But I will not break.If I do, then Ingenium is dead."

"Hopeless."

Stain charges at them.I rush back in and use a torrent of fire to try and trap him.

It starts to work,but he just rushes through it.

'How much pain is he going to endure?'

"Todoroki, pI need you to freeze my legs without blocking the exhaust."

I need to distract him.

"Stain! I'm not done yet!"

Full Inferno!

"I will leave you alive,but I will not let you interfere!"

I rush at him from the air.

"Recipro...EXTEND!!"

Iida rushes at him from the ground.

I land a punch at the face,he lands a kick at the side.

Todoroki catches him with ice.

I go to check on him.

"He's passed out.We need to restrain him.Go find some rope."

We tie him up and take Native (AN: The hero Stain attacked) with us.

As we get to the end of the alleyway way I see Gran Torino.

He kicks me in the face.

"Idiot!What are you doing here?!"

"I'm sorry Gran Torino!I needed to help my friend!"

"I don't know what happened here,but at least you're alive."

I see some other heroes come in.

"This is the alley.Hey! Is that the hero killer?!"

"Yeah.We fought him saving Native."

"Where's Endeavor?" Todoroki asks.

"He's still fighting those monsters.He's in pursuit of one right now."

"Midoriya,Todoroki,I'm sorry.It's because of me that you two were put in harm's way.I lost sight...of what was important."

I try to console him. "Iida-"

I suddenly get grabbed by a flying Nomu.

"Midoriya!"

I try using my fire,but I'm too exhausted.

Suddenly the Nomu falls to the ground and releases me.

Stain stabs the Nomu in its exposed brain.

"Both this shame filled society,and the criminals who wield their power in the name of petty mischief...are all targets of my purge.All for the sake of a better society."

"What's happening here?!" I see Endeavor come into the area.

"Is that the hero killer?Hero Killer!"

"Wait,Todoroki!"

Stain finally stands up as his mask falls off and...

"You false heroes!"

Everyone is frozen in fear.

"I will make things right...these streets shall spill with the blood of the hypocrites.Hero...I will reclaim that word."

"COME ON!!JUST TRY AND STOP ME YOU FAKES!!"

"There is only one man I will let kill me.He is a true hero!"

"ALL MIGHT IS WORTHY!!!"

Then he just stops.

It's over.

Hey everyone I know this isn't my best chapter. I can't really write the action between three people well.

Please comment and tell me what you think and remember to go beyond. PLUS ULTRA!!!