Lee Hoo was never a hero. Talentless and overlooked, the Eldest Martial Brother of the Seongui Sect spent his life cooking, cleaning, and sacrificing himself for others—only to die helplessly at the hands of the Blood Cult. But when he opens his eyes in the past, he vows to live differently this time. No more regrets. No more sacrifices. And definitely no more playing the fool for everyone else. Yet somehow, the life he wanted slips completely out of control. The martial arts that once rejected him now bend effortlessly to his will. Legendary masters call him a genius beyond heaven, and Murim begins to revolve around the man who was once considered worthless. The story of a second chance begins.