Your pull you cock out of his ass, his asshole no longer putting up any resistance in it's abused and torn state.
A loud Slurping sound is created as you take your massive cock from his ass. He's still whimpering under you, his body spasming with the force of his sobs.
You look down at him, his stomach is distended to a dangerous amount, his asshole is bleeding profusely, his cock is raw and has small cuts on it from being rubbed against the rough ground while you fucked him.
You panic as you realize what you have done. your animal instincts return as you flee to the forest.