Yuria-sensei, who is longing for her, gets married to her homeroom teacher who is also her teacher ... When she couldn't stand it and expressed her feelings, she had sex in the classroom while being invited by the teacher. Then, in the school, while hiding from the teacher and classmates, I and the teacher have sex with vaginal cum shot many times in the corridor, the health room, and the staff room. Guilt makes you feel more comfortable ...