Weird: the Seven Deadly Sins

The only boy among 309 newborns. His childhood sweetheart announced his death. On the night of his eighteenth birthday, the blood moon came and the puppets besieged the city. He is told that he is the vessel that carries the Seven Deadly Sins. The Knights of the Round Table had waited for him for twenty-one years. The Sin of Pride approached him disguised as someone closest to him. And when he received the first token, he knew—— Every time he uses this power, he gets further away from being a "human".