Mr. and Mrs. Hiiragi are amazed at the badness of their brother-in-law, Tomohiro, who lives next door. However, her wife, Saki, who has always felt unsatisfactory with her husband, secretly thinks, "If this was me." Tomohiro noticed her frustration and broke into her room. Saki can not resist her passionate and violent act that is not found in her light-hearted husband. Ever since I learned of her pleasure in being bullied in her humiliation, she spends her days with her body aching as she hears her pant voice from next to her...
