社畜リーマンはドSヤクザにハメられたい

"Starting today, you belong to me. You'll work for me. I'm saying this nicely, but this is what's going down." Hashiba, a salesman of a sweatshop-like corporation, bursts into his director's office to turn in his resignation, only to walk in on a shakedown by a gang...! Coming in at the worst possible time, Hashiba is handed over to the leader of the gang, Miki, as a collateral for a debt. What's more, when he finds out Hashiba is gay, Miki tells him to suck him off while forcibly thrusting his cock into Hashiba's mouth...! (Source: Mobile Media Research) Note: Includes one extra chapter.