Sumire moved due to her husband's job transfer. - The neighbor who seemed kind was actually a pervert with a penchant for cross-dressing. - A neighbor overheard Sumire complaining to her husband, ``Dressing like a woman is disgusting,'' through the thin wall. - An angry neighbor sneaks into Sumire's house and puts sleeping pills in her tea. - Eventually, Sumire falls asleep after drinking tea, and the neighbor comes again. - The neighbor plays tricks on Sumire's defenseless body and forces her to have sex with her when she wakes up.