Izuku was looking at the old man in shock as the man stared back.
Izuku: AN UNDEAD!
As if to respond to Izuku's statement, the man started to violently vomitting blood.
Izuku screamed like a little girl as he started to sprint.
???: WAIT, YOUNG MAN!
Izuku stopped in his tracks as he remembered something he readed in a book.
Undeads can't talk.
He then looked back at the old man.
Izuku: W-Who are you?
???: That's the question I should be asking right now. I putted a repellent spell around my cabin years ago. So who are you and how did you get here?
The threatening look the man gave made Izuku shutter.
Izuku: M-My name is I-Izuku Midoriya and I don't know how I got here!
???: What do you mean by you don't know how you got here?
Izuku: Well I was in my room until I heard some whispering. So I started to follow it. I don't remember much, just that it was like I was hypnotized. I could not question what I was doing.
The stranger looked at him weirdly.
Then the whispers became voices a cacophony of persons talking.
Voice 1: Wait, did he hear us?
Voice 2: Of course not. There ain't no way the punk heard us
Voice 3: But what if he did?
Izuku looked around to find the source of the voices until he noticed the blade that was in the stranger's hand.
Izuku: Woah! That's a very realistic repliqua you got there.
???: Huh? Oh! Of course, a repliqua.
Izuku wanted to ask if he had heard the voices too until.
Voice 2: WHAT DID THE PUNK JUST SAY!
Voice 4: Banjo, calm down of course he has to lie about our existence. Do you think that kid will believe that this anorexic old man is All Might.
Izuku: Huh?!
All Might: What is it young man?
Izuku: That sword just said you were All Might.
All Might: THE SWORD DID WHAT?!
Voice 4: He heard us!
Voice 3: He is the chosen one!
Voice 5: The Ninth user...
Izuku: Wait is that really One For All?
All Might: What?! No...
Banjo: Oh my god, Shimura how did you choose that dumbass as your successor?
Shimura: Look, I don't know.
Izuku listened in stupor at the voices arguing.
Izuku: Um, sir?
Voice 5: Fifth user, Seventh user quiet! The Ninth user is speaking.
Izuku: I know you're lying. I just heard one of the voices say to Nana Shimura that you were an, excuse my vocabulary, asshole.
All Might started to look at him seriously.
Izuku: But that should be impossible. You're supposed to be dead. The tales said so.
All Might started to look guilty.
Izuku: All Might?
All Might: *sigh* Look young..?
Izuku: Midoriya.
All Might: Look, Young Midoriya. I do not see the point to hide it from you anymore. The tales are not true. Well part of it.
Flashback to the final battle with AFO.
Narration by All Might
All Might: Todoroki-San! Behind you!
Endeavor: Tch!
The battle was fierce. We were all tired. But we had the advantage. Until.
All Might: Argh!
Midnight: All Might!
I was stabbed by All For One before he ruined away. It was a poisoned blade. He tought that that he would not win, so he decided to destroy One For All. Once and for all.
There was nothing Nezu or any Cleric could do. I was going to die. And no member of my party wanted to inherit One For All. Even Endeavor, said it was about pride or something.
Anyway, I was doomed. So they decided to lie so that people wouldn't freak out.
Back to the present
All Might: So that is the true story Young Midoriya.
Izuku looked at All Might with a look of sadness.
Izuku: Well, how long do you have to live.
All Might: A year at best.
Izuku looked at All Might with burning determination.
All Might tought about what Nana Shimura told him about a chosen one. Able to hear the souls of the past inheritors of One For All. As he was about to open his mouth.
Izuku: I'll be your successor.
All Might: What? You do know that this can be dangerous.
Izuku: I know, but All For One is still lurking in the shadows and I can't let him get away with what he did. Plus I always wanted to be an adventurer. You see, I'm quirkless. So I couldn't become an adventurer.
All Might: I understand. I was in the same situation as you before I met master Shimura.
Izuku: WAIT YOU WERE QUIRKLESS!
All Might: Indeed. So are you sure that you want to be my successor. Know that the journey will be hard and long.
(A/N:Please no sex joke). This is your last chance to back down.
Izuku: I'm gonna do it.
All Might: All right then. It's time to start your training. Tomorrow of course it's almost dawn. Oh and I will need to speak with your parents.
Izuku: Of course.
Izuku then looked around the cabin. It was old, dirty and deprecated.
Izuku: In second tought. Maybe you should sleep in my house. We still have dad's futon.
All Might: Why? I'm completely fine here.
As a respond of god, a plank fell out of the ceiling as Izuku sweatdropped.
All Might: All right fine.
After a few minutes to get out of the forest, Izuku and All Might got to Izuku's home.
Izuku: Well All Mig-
All Might: Wait!
Izuku looked at All Might with confusion.
All Might: Call me Toshinori. I don't want anyone overhearing us.
Izuku: All right All-uh Toshinori.
The two of them finally entered the house as Inko panicked to see her son with an undead looking fellow. It took a lot of time to make her believe everything that the both of them told her.
Inko: Well if you do this I want you to promise me my baby will come back home safely.
All Might: I promise.
Inko gave a last suspicious look before pointing to where Toshinori will be sleeping.
Inko: The futon is in this closet.
Timeskip a year later.
It had been a year since All Might and Izuku met, and Toshinori's condition only became worse. With Izuku's training finished he was about to finally rest knowing the world is safe.
All Might: Young Midoriya. Come here.
Izuku: Yes, master.
All Might: Your training is finished. I now grant you the power of One For All and give your legendary sword.
As he finished his phrase, Izuku felt a huge wave of energy entering his body.
All Might: Now listen very carefully. I want you to go to the Todoroki Kingdom. Tell Enji that the sword finally broke but the blacksmith has finished to make a new blade. Take those golden coins so you can buy yourself a horse and a cart, some supply and pay the entry fees to the Adventurers Guild. Take this pendant, it will let the guards know who you are. Be sure to keep your head low. We don't want you to be in trouble.
Izuku: Thank you master.
All Might: One last thing.
All Might took one last look at Izuku who looked at him with determination.
All Might: Izuku. I'm proud of you.
Izuku looked at him wide eyed before breaking into tears as All Might took him in his arms and looked to the sky.
All Might: Finally inner peace.
All Might then took his final breath as he evaporated into multi-colored dust.
Inside the sword
Toshinori opened his eyes as he looked around him and found his past master, Nana Shimura, smiling at him.
Nana: I'm also proud of you Toshi.
Toshinori smiled with teary eyes and rushed at her. Taking him in her arms.
Toshinori: I did it master. I did it!
Nana: I know Toshi. I know.
Back in real life
Izuku was back in the village. It had been a while since he came here. Too busy with his training. He started by going to the Adventurers Guild to join it and sayed that his class was "Fighter" but it was actually "Hero". Then he bought the best horse in town and the cart on the best quality. Then went on his way to go to the market, when he met with three knowing faces.
Bully 1: Well, well, well. *starts rapping*
Sorry take 2
Bully 1: Well, well, well. Look who we have here. It's that useless loser! Long time no see.
Izuku looked at him before making his horse move.
Bully 2: HEY! My BOYFRIEND has the generosity to talk to you the least you can do is respond.
Bully 3: Yeah!
Izuku: Leave me alone. You aren't worth my time.
The two girls gasped in a over exaggerated way. While the guy looked at him in anger.
Bully 3: HOW DARE YOU!
Bully 1: GET DOWN HERE, SO I CAN KICK YOUR ASS.
Izuku sat out of his cart.
Bully 1: Didn't think you would actua-
Izuku took out his sword and pointed it at him while glaring at him.
Izuku: Leave. Me. The. FUCK. Alone.
The guy looked like he pissed his pants. While the girls tried to looked angry but were mostly intimidated.
Izuku then got back in his cart and went to the market to get his supplies and put them in his cart. Then he got on his cart.
Izuku: Destination. Todoroki Kingdom.