A monster? (MHA x The Boxer)

Izuku Yagi got abandoned by his family and tossed into the streets once they figured out he was quirkless. He was homeless and barely managing to make ends meet by himself. He still went to school but was bored of life , he was tired , he was like a zombie waiting to die. One day when he was 6 he felt a change in his body his body had evolved to deal with being quirkless in a world full of quirks , he had 100% control over his body , time flowed slowly for him , He had the potential to gain strength surpassing all might. He had become a monster.