Kanako has a secret that she can't share with others. Her true desires are revealed through her ass movements, and once her panties come off, she becomes completely controlled by her own buttocks. One day, a man moves in next door and captivates her with his lustful gaze towards her ass. As a result, Kanako finds herself at the mercy of her own behind. *Note: Content may vary depending on the distribution method used.*

かなには人には言えない秘密があった。自分の本能がお尻の動きに現れてしまい、たがが外れると自身の意思とは裏腹に尻に意識を支配されてしまう。ある日、隣に引っ越ししてきた男に尻が一目惚れしてしまい、かなは尻に意識を乗っ取られる。※ 配信方法によって収録内容が異なる場合があります。