The Wolf and The Hare (Mirko/Rumi Usagiyame X O.c.)

Tomoura had a mutation type quirk called wolf and ever since he got his quirk he wanted to be a hero. He got to be a hero to some degree just more...feared. He was a vigilante who couldn't stop being one. For the past 11 years he has been a Vigilante known as Wolf-Gang, He is known to be so strong to pick up a semi truck, or fast enough to catch a speeding car, or teeth of those you'd see in werewolf movies. After limping into an alley he noticed his childhood friend Rumi standing there after he had blacked out from blood loss....This is where their love story begins (BTW I do not own MHA or the characters except Tomoura.) This is more like a 15+ story where it includes mentions lemons, gruesome parts, violence, language