Since a thousand years ago the asura clan and the Devil Goddess have been disappear.

After universe get peaceful for long time, rumors began to circulate that the reincarnation of the Devil Goddess had become human. Romano as the most noble angel assigned to oversee you. With her heavenly wings, she silently soared through the darkness. He recognized your fragrant scent but it was full of poison, His eyes narrowed when he saw you begin to lure humans into the mantrap of sin.