DASS-061 Imprisoned by the yakuza, he has no choice but to believe in and watch over the delicate girlfriend who falls into a sexual orgy. Sumire Kuramoto

One day when I was spending happy days with my girlfriend Sumire, a group of yakuza suddenly appeared in front of us. They say that Sumire was kept by the yakuza as a form of debt and recently ran away. Even if they try to leave the place with Sumire, they are all kidnapped at the end of the scuffle. And the yakuza imprisoned us, and said with a vulgar smile that if Sumire could endure a week of Kimeseku training, we would both be released…