She represents a cruel country. She is mysterious, living in the world of killers, and she is the "son of the broken wind" that everyone knows; living in the real world, everyone knows her bar - Forget Rainy. She has always been used to living alone, but unexpectedly, another woman broke into her life and stayed with her through thick and thin.
She represents a sacred country. She is pure, not only because she is an archangel, but she accidentally fell into the mortal world. Become an ordinary office worker living in the human world - a little sheep. She has always been optimistic and curious, so much so that she later developed a pre-existing marriage with the former. Who are they? They are Yoshiro Akishima, whose pseudonym is Jiayou, and Angel Leer, whose pseudonym is Little Sheep. The story officially begins in front of the bar Forget Rainy...