One day, the beautiful schoolgirl named Mitsuba confessed that she had a crush on my humble self... At first, I thought she was just joking around but her advances became more intense every day. Before I knew it, Mitsuba had invited me to a love hotel. Although I tried to resist, her irresistible body won me over... We ended up having numerous passionate encounters there. As she rode me, asking if I wanted more, I couldn't help but get aroused again and again. Each time, Mitsuba would continue grinding against me until we both reached satisfaction. Our never-ending lustful affair filled with guilt and pleasure shows no signs of stopping anytime soon...

ある日、冴えない中年教師の僕の事を、三葉が好きだと言ってきた…。最初はバカにしているだけだと思ったが、アピールが日々加速している。加速しすぎた三葉は僕をラブホテルに誘う。ダメだと思いながらもその身体の魅力に勝てず……僕は三葉と何度もカラダを重ねる関係になっていった…。「ねぇ先生…もっとシよ？」そのセリフに興奮し何度も勃起…そのたびに三葉は僕に跨って腰を振り続けた…今日も三葉が満足するまで背徳感に苛まれ続ける不純性交は終わらない…。