I've contracted a strange disease called "The Disease That Kills You If You Don't Have Sex Once a Day." I'm a virgin with no girlfriend, let alone female friends, and I'm on the brink of despair... But my childhood friend Akari, who lives next door, came over out of concern. "It would be a hassle if you disappeared... And there's no one else for you, right? I guess it can't be helped," and so we had our first sexual experience with each other... Initially, Akari did it out of a sense of duty, but as we engaged in daily sex, we began to enjoy the play together. However, Akari's boyfriend showed up...
