年中ニートの姉を説教するために部屋に行くと変な音が…。こっそり覗くと、無様な姿でピストンバイブに狂う姉。喪女が長年磨き上げたオナニーは変態の極みだった！熟練されたエロ下品さに興奮して僕は姉を襲ってしまう。だが、10年振りのチンポに姉も性欲が大爆発！巨乳を振り乱し、逆種付けプレスで何度も生肉棒を噛み締める！干物マンコの肉欲は驚異的で、母のいない隙を見ては弟ペニスを肉バイブ扱いしまくり！！
When I went to my room to lecture my older sister, who is a year-round NEET, I heard a strange sound… When she sneaks a peek, she sees her older sister going crazy with the piston vibrator. The masturbation that the mourning woman has refined over many years has reached the height of perversion! Excited by her skillful erotic vulgarity, I attacked her sister. However, my sister’s sexual desire explodes after seeing a cock for the first time in 10 years! Shaking her big breasts, she bites the raw meat stick over and over again with a reverse seeding press! The lust of her dried pussy is amazing, and she treats her younger brother’s penis like a meat vibrator every time her mother is away! !
– JavGG.net
