ftm owner who forces his puppy boy into a collar with a tag engraved with their real name during training sessions, where he uses a short leash to control the puppy, purposefully giving it instructions they struggle to follow and yanking hard on any fuck-up with a rough tug and a barked order to heel, dragging the pup right to his bone and forcing them to suck it deep despite all the puppy's protests until it can't do anything other than moan and drool around the gag, till pup's a mess, face full of tears and spit running down its neck, and once owner cums down their throat, it's back to crawling around by the neck and repeat </3










