Des:A perverted magister and a brave beautiful girl who loves him and responds to the vulgar behavior of his orders with a smile. Having a promiscuous relationship with a mistress at school is their daily life. Yura, a serious student, and Asano, a teacher, have a physical relationship that the students are unaware of. Asanos behavior escalated day by day, forcing her to perform vulgar and obscene sexual acts with her eyes covered. His bold and sordid relationship, willing to be discovered by his colleagues and students, continues to this day.