Synopsis: Show Me Your Sexy Oh-Face -I'm The Only One Who Can Make My Neighbor Hard

Rena, a very serious office worker, has an issue. That being that every night she can hear the sound of wild sex from next door. Rena, being a virgin was very turned on by this that she couldn't stop masturbating while listening to the sounds... But one day the next-door neighbor Akira, who's a womanizer, finds out that she's been doing that!?