Genre：Student, Horror, Creampie
Eiko, a college student, has rented an apartment and is living alone for the first time, but there is one thing that worries her. However, there was one thing that bothered her: the walls in her room were so thin that her neighbors would “wall-don" her if she made a little noise. One day, her boyfriend, who she is dating, comes to the room she just moved into. When she talks to him about the wall banging, he asks her to play a prank and let him hear her having sex… A sense of discomfort drifts through the quiet room… When the sound echoes through the room, the pleasure and fear accelerate…! The most terrifying, lewd, and humiliating tale from popular author Yuki Iwasaki!