This work features footage published in the SM magazine "Mania Club." The contributors, the Hanaoka couple, were known in their local community as serious and kind-hearted people who ran a construction company and contributed to regional development. However, a turning point drastically changed their lives, and they now present themselves as a sadistic couple. The wife dedicates herself entirely to support her husband, while he, in turn, has resolved to go to any lengths for her sake. Their intense dynamic is captured here. Under the husband's command, the wife is made to kneel in seiza position before him while being used by four men. Her blouse is removed, and she is brought to climax on the bed with electric toys. She is then trained through blowjobs and sex, drowning in pleasure. Though the husband takes the dominant role in disciplining his wife, he ultimately ends up being used as a vibrator himself. Meanwhile, he remains seated in seiza, forced to witness his wife being raped, yet simultaneously drawn into his own pleasure. This powerful footage presents a dramatic intersection of marital devotion and enslavement. Please note that some data distortion may be present.