'Sayaka' is a female college student whose boyfriend has been studying abroad for over a month and has begun a life where she cannot have sex. She can't stop horny every day, and she can't help but be worried about her pant voice that the uncle who lives next to her is calling her mistress and doing something nasty. One day, more than 30 days after she was abstinent, her pant voice was noisy and she went to complain. Her uncle came out naked and saw that Ji ● Po, ​​she was "Gollum". I don't like such an unpleasant father ... Ahh! The body is looking for the best!