KTKL-027 Ikebukuro's much-talked-about sister cafe, the most popular girl, behind-the-scenes negotiation, secret AV debut

Imouto Cafe in Ikebukuro has a long line of people. - We explore the secret behind the popularity of everyone's younger sister, Yuitaso, who has been at the No. 1 store for half a year in a popular uniform business district. - I went to the store by appointment and opened my heart, and the whole story that brought out the behind-the-scenes information was filmed with a hidden camera that was secretly installed in the store! - And as a result of our intimacy through a sex date outside the store, we succeeded in having our No. 1 younger sister appear in an AV!