Ruriko, a wife, sends a message to her husband, Hayato Miyazawa's cell phone, saying, "Today is my birthday." On the other hand, her husband, Hayato, who holds another woman many times on her wife's birthday. Ruriko was looking at the smartphone screen at the roundabout in front of the station in the suburbs. Her message is read, but there is no reply from her husband. A light car approaching there. Ruriko raises her one hand and gives her a signal, and the car stops in front of her. Ruriko gets into the car and she runs away from the spot ... After a while, an incredible contact comes in to her husband's cell phone, who enjoys her affair. "Huh ...!? Her wife jumps into the train ... !!? Why does Ruriko do that ... No way my affair ...?" And Ruriko's true purpose is gradually revealed! A shocking married woman affair mystery drawn by Kaoru Hazuki (drawing) & Rodriguez Inosuke (original) !!