[Reducing Mosaic]DASD-990 A married sister who can't refuse when asked, unconsciously tempting with her gentle and natural demeanor. Mizukawa Sumire

Ronin Saito fell in love with the married woman "Sumire" who lives next door. She cares about Saito, offers dinner, supports him in his exams, and is a beautiful woman with outstanding style. There was no reason why he should not fall in love with Sumire. However, although he admires Sumire and her husband, who leads a happy family, he also has a conflict that he shouldn't fall in love with her. One day, a scream was heard from Sumire's house in the middle of the day, and Saito rushed to help her.