A group of close friends, including Masako Rina, Minazuki, and Kuromiya Erika, hosted a girls' party at Masako's house. After a few rounds of drinks, the atmosphere gradually became ambiguous. Masako, wearing a sheer halter dress that barely concealed her large breasts, took the initiative to tease Minazuki, slipping her fingers inside her panties and kneading her wet vulva. Kuromiya Erika was not to be outdone, kneeling on the sofa, spreading Masako's legs, and frantically licking her clitoris with her tongue, making wet, squelching sounds. The three of them became entangled, engaging in breast sex, finger penetration, and sucking each other's nectar, their moans rising and falling. Finally, Masako was forced to the ground, her legs wide open, and a dildo was thrust into her vulva, pumping wildly until she trembled all over, squirting uncontrollably, the semen flowing down her thighs, filling the entire living room with an atmosphere of debauchery.
