In this steamy tale, Mahiro Tadai's virginal body can't contain her pent-up desires any longer. Upon arriving at a hot spring inn, she's eager to explore every inch of pleasure available. She starts by wearing a remote-controlled vibrator that forces her to walk around naked throughout the entire building. At the bathhouse, she encounters an older man who takes advantage of her innocence and they engage in a shameful sexual encounter. As their passion ignites, he introduces her to his dominant side, binding her tightly while teasing and pleasuring her until she loses control and experiences multiple orgasms. This experience awakens something deep within her, unleashing her masochistic tendencies. They continue their wild night together with a feast of debauchery involving group sex where she revels in being dominated and humiliated.