Tears mingle with sweat as one cousin worships the other's colossal, veiny black cock. Slurping and gagging, he takes it deep, his own massive member throbbing with excitement. The tables turn, and the top slides into the bottom's tight, unlubricated hole, making him yelp in pain and pleasure. The room fills with the sound of flesh slapping flesh and their ragged breaths. As they edge closer to climax, the bottom begs for more, wanting every inch of that thick, pulsing cock inside him.