Hina Jinno and Mihina are both girls who want to tease each other, and they're masochistic. As they start to play around with Kamino, Hina becomes more and more dependent. When Kamino slaps Hina butt, she demands that he hit her harder, and the two of them attack each other's pussies ferociously. They cover each other in squirting juices with an electric massager, and while thrusting each other with a double-headed vibrator, Kamino strangles Hina and slaps her... Enjoy the intense, intimate, squirting lesbian sex between these two friends who are in the same year.