While outwardly playing the role of a strict teacher, in reality, Mayuko's true nature was that of a lecherous woman who secretly engaged with her students for pleasure. Recently, she had been getting intimate with her student Yamada in the blind spots of the school, enjoying the thrill and taboo sensation. However, this scene was witnessed by Kawatani from their class, changing everything. With her secret that could end her teaching career now known, she was told 'If you don't want this to be exposed, do the same for me,' leaving her no choice but to offer her body. But the demands of the hot-blooded youth only escalated...
