Third Arc Zero Street: Chapter 4
Their dicks throbbed inside of me like a second heartbeat lower down in my body. those canine rockets were pressing up against my prostate, pushing more and more precum out of my cock and staining dev's chest.
Scooby Doo and the Spirit of Desire
Just a sudden, liquid warmth that poured into scooby’s chest and slid downward, coiling low in his belly like a second heartbeat. it felt… good, in a way nothing had ever felt before. not painful. not frightening.
Fucking Is Magic: No Regrets
Somewhere just below her tits she could feel him throbbing within her, like a second heartbeat just slightly off-pace from her own.
Heir and a Spare - Chapter One
She had only just barely begun to show, the slight bump only being spotted recently one morning during the queen’s daily bath by her handmaid, with the second heartbeat being confirmed by the royal physician later that day.
~ The Velvet Hind ~
The warmth inside him pulsed like a second heartbeat—one that didn't belong. he kept still, not daring to draw attention to his tension, to the wide-eyed stillness that had replaced pleasure with a silent kind of dread.
The Purple Space Caterpillar - Part 1
Further down, almost leaning underneath the long body of the creature, he heard a second heartbeat bellow the lungs. fascinating. enough of that though, onto the ems handheld, which he cautiously took from the creature who let him have it.
Ander - Chapter 7, Subchapter 79
The damn thing was throbbing like a second heartbeat, but he knew better than to bitch about it. in the grand scheme of things, he got off pretty light.
Age of Fire Isekai: Effect and Cause
That foreign essence seemed to pulsate within him now, like a second heartbeat. his thoughts were interrupted by a swirl of images and sensations that flooded his mind--pictures not of his making.
TramsZam
._ the thought pulsed through her like a second heartbeat. she needed more. needed deeper. needed to bury herself so far inside this desperate, mewling creature that neither of them would ever forget it.
Somewhere Out There - Short Story Of A Lonely Guy
It was exciting enough for the librarian without the constant tongueplay, just having those brown eyes watch with such focus as that tower pulsed upwards with every second heartbeat.
Chosen
Deeper, slower, like a second heartbeat establishing itself below the first. a flush crept beneath her fur, invisible to anyone watching but incandescent to her. her inner thighs felt hot.
Plan D
The heat prowled under my skin like a restless second heartbeat, always there, always pushing. every tiny shift in my seat sent a slow ache pulsing through my mound, a reminder i had no control over any of this.