JAV48

The older sister, Yayoi, is engaged to a young teacher at a certain school. However, Yuria, the younger sister, has a natural masochistic disposition that makes her fall in love with the teacher, who will soon become her brother-in-law, when she smells his scent. The sister is drowned by the perverted principal, and is reduced from the peak of happiness to a molestation prison, while the younger sister, unable to suppress her own lust for abuse, volunteers to be trained hard. The sister, unable to suppress her sexual desire, volunteers for hard training. Using every means at their disposal, including publicity, jealousy, and intrigue, the maniacs entangle the beautiful sisters. In order to be intoxicated with immorality, intense excitement, and supreme pleasure without reason.