粘長的繼母mole褻：我丈夫的繼子將我深深地推向我，我無法發出聲音，最終完全掉下來。

一個晚上。索拉（Sora）是一位妻子，她被迫與丈夫實施性關係，並沉迷於淫蕩，好像在嘗試她一樣。然後，他的兒子麥克托（Makoto）一直在看著這種情況，他爬上了索拉（Sora）的蒲團。 (...Sora-san, are you frustrated? Shall I do it for you?) She desperately resisted beside her husband sleeping, but at the sweet whispers from Makoto, who is still young and not related by blood, she ends up letting herself go unnoticed... Sora desperately suppresses his voice in dangerous situations, and Makoto sneaks and puts his penis in and out of nowhere... From that day onwards, their forbidden adultery escalates and they開始尋求進一步的刺激和快樂...