DSOD-037 — For one week, all you can do is believe in and watch as the frail girl, held captive by the yakuza, descends into a life of drug-fueled orgies. - Aya Sasakura

One day, while I was enjoying happy days with my girlfriend Aya, a group of yakuza suddenly appeared before us. They said that Aya had been kept by the yakuza as collateral for a debt, but had run away. We tried to take Aya and leave, but after a struggle, we were both kidnapped. The yakuza then imprisoned us and, with lewd smiles, told us that they would release us both if Aya could endure a week of drug-fueled sex training...