[HUNTA-659] Do to sự phổ biến vô cùng của chị gái tôi ở trường nữ sinh, tôi đang có những trải ngệm tình dục với em gái ngưỡng mộ hàng ngày. Chị gái từ trường danh giá được gọi là "Onee-sama" bởi em gái học cùng khối...
My sister, who attends an elite girls' school, is adored by her cute underclassman who calls her 'onee-sama'. However, at home, she is in a submissive sexual slave-like state to her shut-in brother and is forced to have unprotected sex with him every day. Tired of having sex with his sister, the brother demands to have sex with another woman! Unable to resist, the sister brings home her admiring underclassman and, with a passionate kiss, asks, 'Will you do whatever I say?' She then hands the obedient underclassman over to her brother, and together they have unprotected sex with her!
