A schoolgirl falls in love with a young teacher. If this becomes public, the student will be suspended, and the teacher... "I'll keep this a secret from the school. In return, you understand?" Taking advantage of the Kokoro of the female student who can never resist, the perverted old teacher fulfills his desires. When he takes off her uniform, her skin is as white as snow. The tears that spill from the student's eyes are her father's erection drug. "I'll make you forget about Iida-sensei." And with her body under his control, soon Kokoro too... It's frightening how a woman's heart can change. *The change in the female student's Kokoro is a must-see!