He couldn't refuse when his boss asked him to stay at work overtime. He thought they're going to discuss his promotion... and he was right! His dirty boss said "You'll get a better position if you let me fuck your ass" and opened a door inviting him to his secret room. There was a big bed, table and a TV. First he asked to suck his dick hard in bed and then he stood up and asked him to bend over the table and started fucking his tight ass. That was a bit painful at first, but the faster boss moved, the more pleasureful it was. "You have a very good potetial, lad. You'll make a very good career" his boss said when sperm started dripping from his dick right in guy's asshole.