The handsome teacher Aizawa Yosuke (played by Hiroki Iijima), who is very popular among students and is about to become the next principal, and Mai (played by Misato Ugaki), who works in the same high school and falls in love with a student, are a close couple.And received envious looks at school.However, in fact, Mai is suffering from uncontrollable anxiety due to Yosuke's inheritance problems and lack of sex life.

One day after school, while patrolling the classroom, Yosuke witnessed the popular idol student Maezono Yura (Mirai Tanaka) being attacked by a male student!Yosuke rescued Yura, who was trembling with fear, and a secret that could not be told to anyone was born...

The hearts and minds of Kaname Kudo (Shuto Mori), a kid who is bullied in the class, are intertwined, and an addictive love psychological thriller begins!​