Hello there (Insert Obi-Wan meme).

This is my first fanfic so this story might be a little bit bad, but I will try to improve with time.

Please forgive me for any grammar mistakes, English is not my first language, I will try to improve on that.

Lastly but not less important enjoy.

Disclaimer: I don't own any character everything belongs to Kohei Horikoshi.

"Hello" – People Talking

"Cool" – People Thinking

"I am here" - All Might Speaking.

"He is the one" – All Might Thinking.

Chapter One:

Origins Part 1

This story starts on a night in Japan, more specifically in Musutafu, it's a slightly raining day and we can see a green haired woman about 27 years. Her name is Inko Midoriya holding her newborn Izuku Midoriya, but what is she doing here?

Well right now she´s heading to an orphanage to leave her son to have better life, you see, Izuku isn´t her only kid, on the day that Izuku was born Inko had Twins, a boy, Izuku, and a girl, Izumi. Usually, a mother would be happy about that, and she was but there was a problem, her husband, Hisashi Midoriya, who´s working in America doesn´t send her enough money to take care of two babies, so she had to take a hard choice, she decided to keep Izumi and give her son Izuku in adoption.

So here we are at the orphan "New Life" she tried her best to avoid crying but she didn´t have another choice she must leave Izuku here so he can have a better life than the one she could give him.

- "I´m so sorry Izuku, I really am, but this is the best for you, I can´t give both of you a good life, so I hope you can forgive me one day, goodbye my baby."-

With those final word leaves the orphanage and without looking back she disappears on the distance.

4 Years Later

- "Onii-San! Onii-San! Where are You?"- Said a little Kid searching for someone.

This Kid has green hair and eyes, with four freckles on each cheek and a plane face. He is wearing a Kid's black tuxedo suit. This is, indeed, Izuku Midoriya, well not anymore, his name is now Yamikumo Riverdale, just a few months after being in the orphanage he was adopted by a rich family, the Riverdale, they are cool and nice, so he loved his life right now.

- "Hey there Yami. Searching for me?" – Said a voice.

That voice was his brother´s, a 15th year old boy with short red hair and red eyes, wearing a red shirt and black jeans and red shoes, his name is Zackary Riverdale or just Zack.

- "Yes! You said that you would help me with my books! – Said Yamikumo with a pout.

- "Oh, come on Yami, I know you are really smart and love your books, but come on you need to play as a kid for a bit. – Said Zack to his little brother with a big grin on his face.

- "I would play but you only want to play heroes, I like to play something different."- Answered Yamikumo with a small frown.

That was half the truth, Yamikumo enjoy playing with his older brother, but he preferred to read and learn new things every day, he is really smart for a 4-year-old kid, he actually knows that he is adopted and is okay with that, he likes his parents but most important he loves his older brother, he would never admit that, and sees him as an inspiration.

- "Well, I'm going to be a hero one day so it's only logical that I only play heroes. The UA entrance exam is near, so I have to train and the best way to train to be a hero is to play heroes." – Said Zack with an even bigger (if that's possible) smile on his face.

- "I swear that sometimes you are more childish than me. Fine I can play heroes with you" – Said Yamikumo with a slight smile.

- "Speaking of heroes, has your quirk awakened?" – Asked Zack.

- "No, not yet but that's okay I just turned 4 a few months ago and I don't want to be a hero anyway" – Answered Yamikumo with a neutral face – "Come on didn't you wanted to play?" –

The rest of the day passed normally, Yamikumo lived on a big mansion with his brother and parents, but something weird about his parents is that they're always in the phone talking about some business, he never asks about that, is obviously about work so he never asks.

It's nighttime, as any normal night for Yamikumo he is sleeping but something is different, and he is about to find out.

- "Hey Yami wake up, come on wake up!"-

After hearing that he snaps his eyes open and sees his brother with a worried face.

- "Good you are awake, come on we have to go"-

- "Wha…"- He tries to ask.

Zack interrupts him before he can say anything - "No time to explain we have to go before they notice, don't worry everything will be okay, just trust me" –

-Fine, but you better explain everything to me later- Said Yamikuno.

Both brothers go to the exit of the mansion, but before they can leave, they hear someone.

-And where do you think you're going young boys? – Said a voice.

They quickly turn around, it was their mother Margaret Riverdale, she was quite angry.

- "Shit, she found out"- Zack was terrified at that moment.

- "You know what time is it? Go back to bed! NOW!" –

Yamikumo was confused but before he can do anything a loud NO! ca be heard, it was his brother, and he was angry, terrified but angry.

- "No! Do you think I don't know what do you want to do with us? I already called the heroes and police so you can't do anything to stop us from leaving this dammed place" – Scream Zack.

- "Zack, are you crazy? What's going on?"- (Yamikumo)

- "They are planning to sell us. When I woke up for a glass of water, I heard our parents talking, talking to someone about selling us as lab rats for some kind of league or something" – (Zack).

After hearing this Yamikumo was Shocked and with fear he just asks. – "Is that true?"-

- "It looks like our plans where revealed, but that doesn't change anything, you're going to make us rich!"- And with that Margaret was in front of them, but this time her hand had 5 razor sharp claws in it.

Margaret Riverdale

Quirk: Razor Claws

She can turn her nails into razor sharp claws made of metal and can cut almost anything.

- "RUN!"- Screamed Zack, and just before Margaret could hurt them, he stopped the attack with his arm turned into stone, his quirk was on.

Zack Riverdale

Quirk: Matter Absorb-Transform.

He can absorb any type of solid matter he can touch, then he can use that to transform his body into that type of matter (But right now he only can transform his arms and legs).

- "Onii-San!"- (Yamikumo).

- "Don't stay there! RUN!"- Screamed Zack meanwhile trying to block Margaret attacks.

Yamikumo starts running towards the exit, but before he can get there, the wall beside him breaks.

- "Where do you think you're going young man?" – It was his father, but he was looking strange.

Joshua Riverdale

Quirk: Minotaur.

He can transform his upper body into a bull, he becomes stronger and faster but also less smart.

- "Must be his Quirk, damn it" – (Yamikumo).

- "Yami! Hang on I'll save you!"- Screamed Zack, he manages to hit Margaret on her face and stun her for a moment, then he proceeds into the aid of his little brother – "I´ll do anything to protect him"-.

He manages to block another charge from Joshua and Yamikumo starts running to the exit, but something happened before he can escape.

- "AAAAHHH"- In a second Margaret appears in front of Yamikumo and slash him on the face with her claws.

- "NOOOOOOO!" – Zack screamed in fear, he proceeds to check on his little brother – "He is alive, but the cut went directly to his right eye, he has lost it" "Don't worry You'll be okay I promise. – Zack proceeds to take his brother and run the faster he can while being persecuted by Joshua and Margaret.

Zack manages to lose them and find a safe place to wait until the police arrives, in that moment Yamikumo wakes up.

- "Zack, what happened? Why my face hurts?" – (Yamikumo).

- "I'm sorry Yami, this is all my fault, I tried to escape with you, but I just ruined it." – (Zack)

- "Back there you were amazing, you were a hero, you are a hero, my hero, you tried to save me from them, and you are protecting me, I have no doubt that when we get out of here you will be the best hero! Even better than All Might!" – Yamikumo said ignoring the pain.

Zack smiled he was really proud of his little brother – "Thank you, I really needed that, I think we are safe here, so now we wait and… AGH!" – He didn't finish because five long claws pierced his chest!

- "ZACK Nooooooo!" -

- "HAHAHA. You really thought that you could escape from us!" – It was Margaret, she proceeds to throw Zack's body away. – "Now Yami, be a good kid and stop resisting"- Demanded Margaret.

Yamikumo didn't do anything, he just stares at Zack's body.

- "I see you don't want to cooperate, fine by me, our buyers only need your bodies, so I doesn't matter if I kill both of you here"- Said Margaret as she prepares her final attack to Yamikumo.

- "No"- It's the only thing Yamikumo says, and before Margaret's attack land on him, a giant flare emerges from Yamikumo's body, burning Margaret's hand.

- "Agh! What?"- Margaret screams on pain while holding her burned hand.

On the floor a completely weak Zack is watching – "His quirk awakened. Fire huh? Cool." – It's the last thing he thinks before passing out.

- "You Killed Him" – Yamikumo says darkly. The fire starts growing.

- "what are you doing?" – Asks Margaret in fear they can't get near they'll get burn and they can't escape everything is burning!

- "You Killed Him!" – Yamikumo screams. The fire starts to back away.

- "Stop! / No!"- Joshua and Margaret scream.

- "YOU KILLED HIM!"- A final scream from Yamikumo is heard and then a big fire explosion happens and then…

Black, just Black.

A few hours later.

Yamikumo wakes up, he's in a white room, in a white bed. – "I'm in a hospital"- He realizes.

- "I see you are awake kid"- Yamikumo turn into the voice, It's a police officer or something similar.

- "My name is Tsukauchi Naomasa, and I need you to tell me what happened back there". –

Yamikumo starts to explain exactly what happened, and by the time he ends half an hour passed.

- "Thanks for the information kid, and sorry for the rude introduction I needed the information to confirm everything. Do you have any questions?" – (Tsukauchi).

- "Yes, just one. Where is my brother? Where is Zack?" –

A few seconds of silence passed when finally, Tsukauchi decided to tell him.

- "… I'm sorry kid, he didn't make it. We barely made it to the hospital at time, but by the time the doctors tried to save him, it was too late for him. I'm really sorry."-

Those words fell like a bucket of cold water throwed at him, he didn't say anything for some seconds, then he just cried for minutes, he put his hands on his eyes and… wait eyes?

- "Why do I have both eyes? Didn't I lose one?" – (Yamikumo).

Tsukauchi answers – "Well you see…"-

Flashback.

Hospital emergency room.

- "He won't make it doctor" – (Nurse 1).

- "There must be something we can do!"- (Doctor).

- "I´m sorry but even the healing quirks aren't working" – (Nurse).

- "I'm gonna die, aren't I?" – (Zack with barely enough strength).

- "Young man please try not to…" – Tried to say the doctor.

- "I'm gonna die, aren't I?" – Zack repeats.

- "Yes. I'm sorry." – (Doctor).

- "Don't worry. You surely tried your best. Please do me a favor. My brother "Cof" "Cof" he lost his right eye. Can you "Cof" replace it with mine? That way he will recover his sight "Cof". And I… Can be… With him… forever… and watch him…"- That were his last words. Zack was dead.

- "Sure"- That was the only answer the doctor said.

Flashback end.

- "And that's what happened, at the end he still cared about you, even in his last seconds of life."- Tsukaichi said. – "I'll leave you kid. I think you'll need some time alone.

After Tsukaichi leaves Yamikumo is alone with his thoughts.

- "Onii-san…"—

After that, this day was known as "The Riverdale Incident".

A few days later.

A few days had passed and Yamikumo is back at the orphanage, the same orphanage he was before being adopted, before knowing his brother.

Since he come back, he was always alone, he didn't want to be with anyone but his thoughts.

He doesn't want to be there, he wants to honor his brother's dream, he will become a hero he owes that to him, he has a part of him, and he will honor his brother and fulfill his dream. But he can't do it here he has to get out of the orphanage, but not by him being adopted, he doesn't want to repeat the Riversdale Incident.

He has made his mind, that night Yamikumo Riverdale or from now on only Yamikumo, escaped the Orphanage and disappeared with only one goal.

To become a hero, no matter what's the cost, he will become a hero.

To be continued.

Author Notes.

So here we are. I hope you like it.

I have some things to say:

- Leave any comment you want but please, if you didn't like it don't insult me, please.

- Feel free to leave any review, suggestions, or comments on how to improve this story.

- I will be following the Manga/Anime story so I won't add any original Arcs, the only exception are the ones before the start of the Manga/Anime story.

The origins ark will be a two or three-part arc so the next one might be the end of the arc, but don't worry there will be another original arc after this one and will be a four-part arc and after that I'll start with the Manga/Anime.

- I'm also using some of the My Hero Academia Spin-off series Illegals.

- Of course, there will be some changes in the story, but it will be some minor and some mayor changes, but not story changing.

-Probably I won't add any OC except from Zack and the Riverdale. Probably.

- From now on Izuku will be referred as Yamikumo so yeah, Izuku doesn't exist here, well technically he exists, just the name doesn't.

- Even if Yamikumo is the protagonist, he will have a secondary roll if the story needs it, I don't want to force him appearing all the time.

-Inko doesn't know what happened to Izuku after she left the orphanage.

-Izuku's sister, Izumi doesn't know she has a brother.

- Yamikumo might have or might not have One for All, it's a secret.

Now the most important subject… Pairing.

-I already have Yamikumo's Pairing. Comment on who you think it is.

Hint: Is a female and is not a typical pairing (Ochako, Momo, Nejire, etc.).

- You can leave suggestions about Izumi's (Yamikumo's Sister) Pairing but only if they met these requirements: No villains and no Todoroki nor Bakugo, I don't want any typical pairings. Other than that, it can be anyone Male or Female.

-You can suggest any other pairing for any other character.

So yeah. That's all for now.

Thank you for reading and I hope you follow the story I'll try my best to not disappoint.

Bye Bye.