The sexless Shoko who has been lusting for the voice of the couple's work leaking from the Ashida family who recently moved in and is indulging in masturbation night after night. I imagined him to be a wild man from the obscene voices of his neighbors that he heard almost every night... He was surprised by the quiet appearance of his neighbor, Chapter, and wondered what kind of sex he was having because of that gap. One day, Shoko invites her to her house out of kindness when she loses her key and cannot enter the house.
