As a homeroom teacher, she excessively guided her students' sexual activities, truly controlling their hearts and penises. (DOPP-006)

A story about a female teacher. Because her athletically gifted student has been absent from school for some unknown reason, and to prevent him from repeating a grade, the beautiful homeroom teacher, Mizusawa Mao, decides to visit him at home. While talking to his mother, Mao discovers the student's mobile phone. As she returns the phone to him, she gradually understands the reason for the problem…