Tensei Shitara Budouha Reijou!?: Koishinakya Shinjau Nante Murige desu

Is this seriously the world of a "game"? If I don't romance one of the yanderes, I would die!? Before my reincarnation, I was a former delinquent and a top-class brawler who was once called the "Crimson Rose" or the Crimson Demon", who had gathered the interest of other delinquents. It's easier to talk with fist than to talk about love, so...