Luck is a young man that grew and stays in a small town. After losing his family, he stays alone and doesn't have much ambition in life. After following the words of a homeless traveller, he receives a mysterious power that changes him entirely just as it sends him to another world. In this new world where the strong prosper and the weak are left to eat grass, what will Luck who has given up on life do as many powerful forces are after his life? This is a new start and a new story. With his newfound strength, let's see how he faces the world and his enemies.