There's a seemingly unremarkable hot spring inn on a certain mountain, but it has a secret to its incredibly high customer return rate. It turns out the owner, Yuria Rimi, will treat you to lavish sexual services! Whether it's having sex in a kimono, washing your back and penis, giving you oral sex in the morning, or engaging in a threesome at a female body sedition... this five-star inn will satisfy you from morning till night—it's truly amazing!