P049g03 一部性感的戏剧，一个成熟的女人作为一个预科老师成为他的第二个妻子，淹死在一个禁忌的关系！

- A mature woman who is a preparatory school instructor has a body as a reward for her students to work hard, and finally passes! - A sensual drama in which the teacher who was called to her home for the celebration becomes her second wife and drowns in a forbidden relationship!