A man arrives at a hot spring inn, hoping to build a close relationship with a 21-year-old rookie female attendant. Touching her pure emotions, he seduces her by showing off his body. As a result, she gradually becomes interested, and even begs a cool 29-year-old female attendant to "sleep with me, I'm scared." Contrary to her words, her crotch is dripping wet, unable to suppress her passion.