A new project where girls met at a public bathhouse are approached under the fictional show name "Thermae Japan"! This time, meet Sakura, a charming female college student with a beautiful smile. At 20 years old, she's approached by a male actor right after her bath, still in her natural, makeup-free state, and agrees to meet him at her place. Once she puts on makeup and transforms into her cute, dressed-up self, something unexpected happens when the two are alone in the bathroom—her hidden adult toy is discovered! Shockingly, she reveals she's having sex with her boyfriend, yet still masturbates up to eight times a week! The session culminates in a fully gonzo sex scene, leaving everyone completely satisfied!