[ABP-060] My Girlfriend's Older Sister is a Tempting Slut [480p]

The narrative begins with Aisu Kokoa and her boyfriend engaging in intimate acts in bed, while her older sister, Ayami Shunka, observes from a distance. Following this, Aisu leaves the house, allowing Ayami to approach the boyfriend, leading to further intimate interactions between them. In the subsequent scenes, the relationship between the boyfriend and Ayami escalates, featuring various sexual positions. An interlude reveals Ayami providing oral pleasure to the boyfriend while Aisu sleeps nearby. The story continues with Ayami and the boyfriend engaging in additional intimate activities in the kitchen. The climax of the narrative showcases a scene where both the older sister and girlfriend are involved with the boyfriend, culminating in a series of sexual encounters. The positions include blowjob, doggy style, cowgirl, missionary, reverse cowgirl, handjob, tittyfuck, kissing, and tit sucking.