Long ago in acient times, people believed in Angels and they often see them through their belief. But as Angels are real in these times, Devils, who has shown only malice and destruction also co-exist with them. So, to protect the people, the leader of the Angels sent vessels of their own to the human world. These vessels will protect them and nurture them to do good. They take the human form and blend in with them but they possess different divine powers. One can see the future and t