GVG-388 — An Obedient And Masochistic Older Sister And A Provocative And Sadistic Younger Sister

When Hikaru is alone with her stepfather, she crosses the line between parent and c**. One day, when her older sister Haruka comes home, she sees Hikaru and her stepfather having sex... When Haruka tells her stepfather about it, he tries to silence her, and they end up having sex. A strange love triangle between the beautiful sisters and their stepfather is about to begin...