We are the only soapland in Japan that defines its concept as a "beauty laboratory. In this institute, we study not only visual beauty but also the "true beauty" of women on a daily basis. All of the women enrolled in our facility have passed our strict recruitment standards! We are confident in our hospitality, so anyone can enjoy our services.

We are a "safe store with real age information," so we do not waste your valuable time! We promise to impress you with our overwhelming cost performance.

Dressed in pure white doctor's coats and lingerie, our researchers will satisfy your needs. The women in our group not only look good, but also provide quality service and aggressiveness to make your time with us a pleasant experience.

The store's exterior is decorated with light pink walls and shocking pink signs, and the interior is all about pink! The waiting room has a calm atmosphere with leather sofas, and the private rooms are illuminated by pink lights that create a bewitching atmosphere. Why don't you try a new experience at Bijin Kenkyujo, which offers a new sense of value in sex play?