His First Sperming

He lay there afterward, heart still hammering, skin slick with sweat, her head resting on his chest while their breathing slowly matched up. The sheets were twisted around their legs, the lamp on the nightstand throwing soft gold across her bare shoulder. Everything felt unreal and too real at once.
In his head, the loop started immediately, raw and unfiltered, the way thoughts come when your brain’s still rebooting:
"Holy shit. I just put her underneath me and spermed her."
The sentence hit like a dumb, perfect punchline only he could hear. No poetry, no metaphor - just the blunt, ridiculous truth of it. He’d spent twenty-one years building up to this moment in his imagination, all cinematic lighting and slow-motion glances, and when it finally happened it boiled down to that: he put her underneath him and spermed her.
He replayed it in flashes.
The way she’d opened her thighs a little wider when he hesitated, silent permission. How her fingers had found him, cool against the heat of him, steering him in like she already knew the map better than he did. The first real push - God, the stretch, the give, the way her breath caught sharp against his collarbone. Then the slide, slow at first, then faster because he couldn’t help it, because every inch deeper made his skull buzz.
He’d tried to last. He really had. Counted backward from fifty like some Reddit guru suggested once. Watched her face instead of closing his eyes so he wouldn’t finish too quick. But her legs wrapped around him, heels pressing into the small of his back, and she whispered “harder” once - just once - and that was it. Game over.
The orgasm ripped through him like a dropped match in dry grass. No buildup, no elegant crest, just sudden, violent release. He felt himself pulse inside her, thick helpless spurts, each one dragging a grunt out of his throat while his hips jerked forward on instinct. Filling her. Claiming her in the most animal, irreversible way. "Spermed her. Yeah." That was exactly what he’d done.
He stared at the ceiling now, her steady breathing warm against his ribs, and the phrase kept circling, half-embarrassed, half-proud.
"I put her underneath me and spermed her."
"And she let me."
"And she’s still here."
He turned his head, pressed his lips to the top of her hair. She murmured something sleepy, shifted closer. His arm tightened around her automatically.
Next time, he thought, "Maybe I’ll last longer. Maybe I’ll make her come first. Maybe I’ll say something romantic instead of just groaning like a caveman."
But right now, in the afterglow, with her heartbeat thumping soft against his side and the smell of sex still hanging in the air, the stupid honest sentence felt like the truest thing he’d ever thought.
"I put her underneath me and spermed her."
And fuck if it didn’t feel like the best thing that had ever happened to him.