Do I want to be a hero?

Shimotu Nokazi, a teen that only wants to be a hero alongside his friends, Izuku Midoriya and Katsuki Bakugo. When Shimotu was born, he was put up for adoption because his mother who was a pro hero had died giving birth to him, and Shimotu's father was a pro hero, but thought he couldn't raise a child on his own, so he put Shimotu up for adoption. Shimotu was adopted by an abusive lady named Rose who lived in the same apartment building as Inko and Izuku Midoriya, there Shimotu made his first friend with the little green haired girl, and went to the same school as her and Katsuki Bakugo, who turned into his other best friend... until they got their quirks that is.
In the start Shimotu starts wanting to be a hero.... but when he continued his life time, he broke, and went to the dark side... will his best friend and the girl he loves get him back?