Migi❤'s manga / #Boxing(2)

Onda Kuroji is a lone wolf plagued by his past. After a chance encounter with the leader of the delinquents at his school, Tosaka, Onda finds himself in a one-sided friendship that might not be as one-sided -- or as merely friendly -- as he may think...

Yutaka works as a trainer at his father's boxing gym. In a dark alley one day, he runs into Kei, who fights off several thugs. Trying to help a young delinquent get off the street, Yutaka invites Kei to the gym. But Kei is no ordinary delinquent...- One of the best shit I have EVER read