[Mosaic removal] Suzuhana remarried to her boss at work.But things didn't go well with her new husband, and she spent a lonely night sleeping alone.And her son, Masato, also moved back to her parents' house because her marriage was not going well.Masato felt a desire greater than the affection of her parent and child in her mother's warmth that envelops him.And Suzuhana, as her mother, accepts everything about him and puts her body on top of her.Even though she knows that it is a relationship between her mother and child that is never allowed, she can never get pleasure alone. The two continue to drown as if comforting each other.