Six In One

Head Start

Before the story starts some parts of the show will just be summarized because it will go similar to what happened in canon so I felt no need to rewrite a scene that wasn't even changed

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The news about the USJ attack broke out and UA was met with harsh criticism due to the fact many of their students were injured fighting for their lives

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A small, elderly man finds a letter in his mailbox. It's from Toshinori, his old student. He enters his home and carefully open the message

"Greetings. The air is warm here. It feels like summer is just around the corner. I hope this letter finds you well, sir. In good health and even better spirits. This semester, I took a position as a teacher at UA High School. Heh." Toshinori gave him the recent news

"This outta be good." The old man sips some coffee

"I'll cut right to the chase. I took the job just so I can find a hero-in-training with outstanding test scores and a powerful Quirk. However, before I ever began my tenure at UA, I met a young man. Even though he was weak, and had no Quirk of his own, he showed incredible bravery. He rushed into a dangerous situation that caused pro heroes, including myself, to hesitate, and managed to save the life of a classmate." Toshinori told him about his pupil's bravery

"Predictable." The old man scoff. He should've expected him to choose someone as reckless as him

"He may not have had a plan when he acted, but he knew he had to do something. I feel like watching this young man spring into action taught me something that day, and reminded me of the virtues I must embody to call myself a pro. A hero. That's why... I meant it when I said to him: "Young man. You, too, can become a hero." Toshinori remembers that event as if it was yesterday

"Soon after that. I told this pupil the secret of my Quirk and proposed that I transfer it to him. This ability I have has been passed on from person to person, cultivated, and made stronger. The crystallization of power binds itself to a courageous heart for the good of those in need. One for all. He accepted without hesitation, and I began training him for the trials he'd need to overcome to be accepted into the hero course at UA High School. Even though he sometimes struggled with his newfound abilities, he learned to harness One for all now without backlash. I don't like to toot my own horn but I believe I found the perfect person to pass my Quirk on to. He has shown me time and again that he has what it takes to be a real hero as I'm still quite new to the role of instructor."

The old man was impressed by Toshinori's pupil fast progression and Toshinori's acceptance of the role of a mentor

"However, I knew this day may come when I need your help, my old teacher. As I said before, my pupil is capable of harnessing a small amount of One for all, surprisingly though, a new power within One for all had awakened." And the old man was then unimpressed by Toshinori's sheer incompetence in handling his own problems and need him to fix it

"I don't know what am supposed to do. With my job as the Symbol of Peace and now a UA teacher, I don't have the time to train the boy for preparation for the UA sports festival coming soon. So I have been wondering if you could help me in this endeavor to train the boy? To help him go to the top and yell out loud and proud that he is here!" Toshinori wanted his boy to succeed, to reach the top

The old man sighs but was immediately followed up with a chuckle with a single tear in his eyes "Oh All Might. Always knew you to be on your knees, begging for my help." The old man laughs. After all these years, Toshinori still needs his help