A young 22yo cumdump in training was taking all loads at his hotel today, so I had to add mine to the mix. Said he already had 3 loads in him but his ass wasn't very cummy so I figured he was pushing them out. Got him on all 4s, spit on his hole and slid in. Very tight hole that I could feel was being torn up a bit my my dick. He asked for lube at one point and handed me the bottle - I gave him poppers, opened and shut the lube to make him think that I was using it, then pounded back in. He complained a little bit about how rough it was, but I told him to stop whining and take it like a man. Once I got him opened up, I pounded his tight hole for about 10 minutes before forcing his head and neck down into the bed and slamming all the way in to shoot my seed. Fucked him a few minutes after to spread it around and told him not to push it out of his ass.
Right then there was a knock at the door from the next guy to use this boy, so I watched carefully to make sure no cum came out of his ass while he sucked the new guy to get him hard, then watched the new guy slide in on my seed. Satisfied that he was properly bred, I left. I think the guy getting out of the hotel elevator as I was going in was the next guy in line, too...