Jake slammed the apartment door behind them, his hands already yanking at Mark's belt. "Fuck, I've wanted this all night," he growled, shoving Mark against the wall and grinding his hard cock against him through their jeans. Mark moaned, biting Jake's neck as they stripped each other fast and rough. Clothes hit the floor in a heap. Jake's thick cock sprang free, already leaking precum, and Mark dropped to his knees without hesitation, swallowing it down to the root.
Jake fucked his throat hard, hips snapping forward. "That's it, take every inch, you dirty slut." Mark gagged but pushed deeper, spit running down his chin. They moved to the bedroom, Jake bending Mark over the bed and spitting on his hole before driving two fingers in. Mark pushed back, begging for more. Jake lined up his cock and slammed inside, burying himself balls-deep in one thrust. They fucked like animals, skin slapping, Mark's moans turning into grunts as Jake pounded his prostate.
Sweat slicked their bodies. Jake reached around and stroked Mark's cock in time with his thrusts. The pressure built fast. Jake felt his bladder full from the beers earlier, and the filthy thought hit him hard. He didn't pull out. Instead, he slowed his strokes and let go, a hot stream of piss flooding out around his cock and filling Mark's ass. Mark gasped, then pushed back harder.
"Yeah, piss in me, fill my hole," he snarled.
Jake kept pissing, the warm liquid squirting out around his shaft with every thrust, soaking Mark's balls and dripping down his thighs onto the sheets. The wet squelch of piss and precum mixed with their fucking noises drove them both wild. Jake pulled out just enough to piss directly on Mark's stretched hole, then slammed back in, using the piss as lube. Mark reached down and started pissing too, his stream spraying across the bed while Jake fucked him. The smell of hot piss filled the room, making everything raw and nasty.
They switched positions. Mark rode Jake's cock, grinding down as Jake kept releasing short bursts of piss inside him. Each spurt made Mark's eyes roll back. "More, don't stop," Mark demanded, his own cock bouncing and dripping. Jake grabbed Mark's hips and forced him down harder, piss overflowing and running in rivers over Jake's abs. Mark leaned forward and pissed across Jake's chest, the hot liquid hitting skin and running into his mouth. Jake licked his lips and swallowed some, tasting the sharp salt.
Flipped again, Jake took Mark from behind on all fours, pissing steadily into his guts while reaching under to jerk him off. Mark came first, shooting thick ropes across the soaked sheets, his hole clenching and forcing more piss out in spurts. Jake followed seconds later, adding his cum to the mess inside Mark before pulling out and pissing one last long stream over Mark's back and ass, marking him completely.
They collapsed into the wet bed, breathing hard, bodies covered in piss, cum, and sweat. Jake pulled Mark close, fingers tracing the sticky mess between his cheeks. "We're not done yet," he muttered, already feeling his cock twitch again at the thought of round two. Mark grinned and spread his legs wider, ready for whatever filthy thing came next.
