Tokyo Revengers

Tokyo Revengers is a Japanese manga series written and illustrated by Ken Wakui. The manga series has been adapted into an anime series and live-action film. The story of Tokyo Revengers follows Takemichi Hanagaki who learns that his ex-girlfriend and her younger brother have been killed by the Tokyo Manji Gang. After one unfortunate incident with the train, Takemichi is teleported 12 years into the past and gets the opportunity to save Hinata after all.