Togami Masato, a high school boy who always has unlucky fortune with him, gets over it through positive thinkings and the help from his friends, while doing his secret job as an exorcist. One day, a "Goddess of Fortune" named Kichi appears before him. Masato feel so delighted but the truth is Kichi was actually a "Goddess of misfortune" who changed her occupation to "Goddess of Fortune" not so long ago, and she still can't use her power to bring happiness that well. And so, a stange cohabitation of the "unluckiest boy in Japan" and "the Goddess of Fortune" begun. Source: Crazy Cake