两晚，三天的Creampie学校旅行与一位丰满的女老师

Satozaki是一个有问题的孩子，他拒绝上学很长时间，决定参加上学。这是为了强奸Sachiko，他是一段时间以来一直在关心任何人的居室老师。 She was aiming for the opportunity to keep the eyes of adolescent male students in their lives, and to keep the lewd, busty body of Sachiko, who has captivated even her parents and male teachers... Late late at night on the first day of the trip, Satozaki saw Sachiko heading to the open-air bath by herself, and suddenly stroking Sachiko's big bust, which had been exposed, in the changing room, from behind. “ satozaki-kun！你打算做什么？！” “没关系，已经是每个人睡觉的时候了……”他们两个已经开始了三个漫长，短暂，难忘的日子。