[SORA-441] 【FANZA Limited】Sister Kana-chan Yura Kana with Cheki

An uncle who lives alone deep in the mountains ... It's nature, so I guess I looked forward to going there every year. However, in fact, the uncle and mother paid the debt with their bodies without the little sisters' knowledge ... Kana is an older sister who can't read the situation, but the uncle taunts her sister's gaze with obscene words as if in a habit. Wanting to help her sister and mom somehow, she accepts her uncle's hopelessly uncomfortable disposition. However, gradually the unpleasant feeling ... Gradually dominating Kana's body ... More myself than my sister. More of myself than my mother...