That JAV

One day, while we were living a happy life with Sumire, a group of yakuza suddenly appeared in front of us. They told us that Sumire had been kept by the yakuza to cover their debts, and that she had recently escaped. They tried to leave the place with Sumire, but after a struggle, they were all kidnapped. The yakuza then locks us up and tells us with a sneering smile that if Sumire can endure a week of kime-sex training, he will release both of us. ......