Rina-chan is relaxing in the living room. With her smartphone in one hand, she's chugging alcohol in a very boisterous manner. It seems she's really strong when it comes to drinking. However, her behavior starts to change... She begins rubbing empty bottles against herself and even inserts the bottle's mouth into herself. Even during intense masturbation, she doesn't let go of her smartphone. What could she be watching? Rina-chan's drunken masturbation session is a bit unsettling. This piece makes you feel like you're catching a glimpse of Rina-chan's usual self.
