when a mother falls for her son

Ryoko has been living with her mother and son after breaking up with her unworthy husband. In search of a woman's happiness, she decides to remarry a man she met through an acquaintance, but... Her son Takuya, who has long admired Ryoko and considered her a woman, is not happy about her remarriage and has a hard time opening up to his father-in-law. What's more, her new husband is a working man, and when he feels like it, he just fucks Ryoko and is satisfied with sex. She was masturbating to relieve her daily frustrations, but Takuya discovered her...