Serious sober child, Akane-chan, who is studying hard, spends her days studying with him in her room. When he is studying as usual, he takes out an erotic magazine and shows it to Akane-chan. Despite being puzzled by him, Akane-chan has become aware of him as a man. Akane-chan who is caught by the tightened body and the scent of males and awakens the instinct of females! A secret study session will begin in a closed room between two people who are full of sex.
