Yukino writhes in pleasure as her breasts are teased from behind. Yukino, who enjoys pain, moans loudly as her nipples are twisted and pulled. She reaches ecstasy as her nipples are licked meticulously and sucked until they become erect. As if in return, she picks up Erina and places her on her lap, licking her nipples until she climaxes. A total of 7 scenes are included.