Jake slammed the barracks door behind him, sweat still dripping from his buzz cut after the night run. The place was dead quiet except for the low hum of the AC and the soft snores from the other racks. He stripped down to his skivvies, his thick cock already half-hard from the way Corporal Reyes had been staring at his ass during drills all week.
Reyes was waiting in the showers, just like they'd planned. The big Marine stood under the hot spray, water running down his broad chest and over the heavy bulge in his wet briefs. "Took you long enough, fucker," Reyes growled, voice low and rough. He yanked Jake in by the neck and crushed their mouths together, tongues shoving deep while his hand grabbed Jake's dick through the thin fabric and squeezed hard.
Jake groaned into the kiss and shoved his own hand down Reyes' briefs, wrapping fingers around that fat, veiny cock. It was already leaking, hot and throbbing in his fist. They jerked each other fast and sloppy under the water, no teasing, just raw need after weeks of pent-up tension. Jake dropped to his knees on the wet tile and swallowed Reyes down to the root in one go, gagging as that thick head hit the back of his throat. Reyes grabbed his head with both hands and fucked his mouth in short, brutal thrusts, balls slapping Jake's chin. "That's it, Marine, choke on it. Suck that cock like you mean it."
Spit and precum ran down Jake's chin as he worked his throat, one hand stroking the base while the other reached back to finger his own hole. He was already loose from earlier fingering himself thinking about this.
Reyes hauled him up, spun him around, and bent him over the bench. He ripped Jake's briefs down and spit on his hole before lining up and shoving in balls-deep with one hard thrust.
"Fuck!" Jake hissed, gripping the bench as that thick cock stretched him open. Reyes didn't wait, just started pounding, hips slapping wet against Jake's ass, driving deep and rough. Water sprayed over them as Reyes grabbed Jake's hips and railed him, dirty talk spilling out between grunts. "Tight fucking Marine ass. Been wanting to wreck this since boot. Take it, take every inch."
Jake pushed back to meet every thrust, his own cock swinging hard and leaking onto the floor. Reyes reached around and jerked him in time with the fucking, rough strokes that had Jake's balls drawing up tight. They switched positions fast when Reyes pulled out and sat on the bench, pulling Jake down to ride him reverse. Jake sank onto that cock again, bouncing hard, ass cheeks spreading wide while Reyes slapped them red and drove up into him.
They moved to the empty bunk room after, too worked up to stop. Jake got on all fours on the bottom rack while Reyes mounted him again, this time slower but still deep, grinding his cock against Jake's prostate until Jake was shaking and begging. "Fill me up, man. Breed that hole." Reyes slammed in one last time and unloaded, hot cum flooding Jake's guts in thick pulses.
Jake came right after, shooting ropes across the sheets without even touching himself. They stayed locked together, breathing hard, Reyes' cock still twitching inside him. "Same time tomorrow," Reyes muttered against his neck. Jake just nodded, already thinking about the next round. Semper fi never felt so fucking good.
