結婚して20年、夫とは10年ほど肉体関係がありません。年齢的に性欲はまだ衰えておらず、『女性として見られたい』という女心を抱えて生きてきました。そんな私の生活に変化が起きたのは、息子の健吾君が遊びに来てからでした。健吾君もまた性欲盛んな学生で、事あるごとに熱い視線を向けてきて…。そんな彼の視線が嬉しくなり、反応を楽しむように色仕掛けをかけて遊んでいたある夜、大規模な停電が起きてしまい…。

I've been married for 20 years, but haven't had a physical relationship with my husband for about 10 years. Despite my age, my libido hasn't diminished, and I've always lived with the desire to be seen as a woman. My life changed when my son, Kengo, came to visit. Kengo is also a sexually active student, and he gives me intense looks at every opportunity… I enjoyed his gaze and played around with him, trying to seduce him, when one night a massive power outage occurred…