Oyasumi Fumi-san

Rinta, who recently moved from the countryside to attend university in the bustling city center, crosses paths with Fumi-san, known as the most beautiful girl on campus, in the literature club he joins. After attending a social gathering together, he walks her home. Upon reaching her house and preparing to leave, Rinta is suddenly taken aback when Fumi-san transforms and aggressively invites him into her bed—!? "I wonder how long you can keep being a good person, Rinta-kun...?" Fumi-san challenges Rinta's self-control, pushing him to his limits until it shatters. Thus begins a tantalizing university life filled with forbidden temptations.