Alex was nineteen, fresh out of his parents' house and horny as hell. He had never touched another guy before, but the need had been eating at him for months. One night at the cheap bar on the edge of town he spotted Mike, fifty-two, thick gray hair, broad chest under a worn flannel. Mike bought him a beer, asked straight out if he had ever sucked cock. Alex shook his head. Mike grinned and said, "Then you're coming home with me."
They didn't talk much in the truck. Mike's hand landed on Alex's thigh and squeezed. "You hard already, kid?" Alex nodded, cock straining against his jeans. Mike unzipped him right there at a red light and wrapped a rough hand around the shaft. "Nice young dick. Gonna stretch it out tonight."
Inside Mike's apartment the older man shoved Alex against the door and kissed him hard, tongue pushing deep. Clothes came off fast. Mike dropped to his knees first, taking Alex's cock into his mouth in one wet slide. He sucked loud and sloppy, spit running down Alex's balls while his thick fingers pressed between the kid's ass cheeks and found the tight hole.
"First time getting fingered too?" Mike asked, voice muffled around the dick. He pushed one spit-slick finger inside without waiting for an answer. Alex groaned and bucked. Mike worked the finger in and out, then added a second, stretching the virgin ring while he kept sucking.
Alex came fast, shooting down Mike's throat. Mike swallowed every drop, stood up, and wiped his mouth. "My turn. Bend over the couch."
Alex obeyed, heart hammering. Mike's cock was thick, veined, and already leaking. He spat on it, rubbed the head against Alex's hole, and pushed. The stretch burned. Alex hissed but stayed put. Mike fed him inch after inch, grunting, "Tight fucking boy hole. Taking your first real cock like a champ."
He fucked slow at first, letting Alex adjust, then picked up speed. Skin slapped skin. Mike reached under and stroked Alex's cock back to hardness. "Gonna breed this ass. You want an old man's load in your guts?"
"Yeah," Alex panted. "Give it to me."
Mike slammed in deep and came, pulsing hot and thick. He stayed buried while he jerked Alex off again, making the younger man shoot across the couch cushions. When he pulled out, cum leaked down Alex's thighs.

They moved to the bedroom. Mike lay back and told Alex to sit on his face. The kid lowered his ass onto Mike's tongue. The older man ate him out greedily, licking his own cum from the stretched hole while Alex sucked Mike's cock clean. They stayed like that until Mike was hard again.
This time Alex rode him. Mike's hands gripped his hips, guiding him up and down on the thick shaft. "Look at you, riding dick like you were born for it." Alex's own cock bounced, slapping his stomach with every drop. Mike reached up and pinched his nipples hard. Alex came again without touching himself, clenching around the cock inside him.
Mike flipped them, put Alex on his back, and fucked him missionary, legs spread wide. He talked the whole time. "Young hole feels so good. Gonna use it all night." He came a second time, filling Alex again.
They showered together. Mike soaped Alex's sore ass and fingered him under the hot water until the kid was whimpering. Back in bed they sixty-nined until both were hard. Mike bent Alex over the edge of the mattress and took him again, slower this time, grinding deep while he reached around and stroked him.
By morning Alex's hole was puffy and leaking. Mike fed him breakfast, then bent him over the kitchen table for one last load. "Come back anytime," he said, slapping Alex's ass as the kid pulled his jeans on. "Plenty more where that came from."
Alex walked out sore, sticky, and already planning the next visit. His first time had been exactly what he needed: raw, rough, and with a man old enough to know how to use him right.