Unlikely Mating

Regulus's hands trembled as he reached for the closet door, his eyes fixed on the dog, which was still watching him with an unblinking gaze. He had just started to open the door when he felt a sudden movement behind him. The dog had moved closer, its hot breath washing over his skin, and before he could react, it had jumped up, its front paws landing on his shoulders. Regulus let out a startled yelp as the dog's weight came down on him, its body pressing him into the bed. The dog's warmth seeped into his skin, and he could feel its heartbeat pounding against his side. The dog's face was inches from his, its tongue lolling out of its mouth as it gazed at him with an unblinking stare. In a moment of clarity, Regulus realized that the dog was not just mounting him - it was actively trying to mate with him. The dog's body began to move against his, its movements awkward but insistent. Regulus's body responded despite his shock and confusion, his pussy throbbing with a sudden rush of arousal. The dog's movements became more urgent, its body pounding against Regulus's, and Regulus felt himself being pushed to the edge of the bed. He let out a gasp of surprise and pleasure as the dog's movements became more frenzied, its body shuddering as it reached its climax. As the dog collapsed onto him, Regulus lay there, his body still reeling from the unexpected encounter. He could feel the dog's warmth seeping into his skin, its heartbeat slowing as it drifted off to sleep. Regulus's own body was still throbbing with arousal, and he couldn't shake the feeling that something fundamental had shifted inside him. As he lay there, he couldn't help but wonder if this was some kind of aftereffect of Marcus's touch, or if there was something more going on. He thought back to the way Marcus had looked at him, the way he had touched him, and he felt a shiver run down his spine. The dog stirred, its body shifting as it settled into a deeper sleep. Regulus lay there, his body still warm from the encounter, his mind reeling with questions and doubts. He knew that he had to get out of bed, to find some clothes and try to make sense of what had just happened. But for now, he just lay there, trapped in a sea of uncertainty.