Exponential Entropy (Commission)
Concentrating, she called up her internal commands, satisfied to see her program had already started to compensate with an endorphin protocol.
What's Gotten Into You [1]
As we continue to act as one, it stimulates our body to release endorphins into the body. the higher the endorphin levels, the more we merge.** "m-merge?" nathan asked, body walking its way over to his room.
How to train your horse
Thor's focused, passionate licks sparking endorphins through every nerve in the horse's body, while his hand worked its magic on the equine's large balls, coursing indescribable pleasure into his throbbing sex, causing the anus to twitch against the soft,
My Pack chapter six
We all chuckled softly, our endorphin highs fading away. i looked around the mostly bare basement. cement floor and walls, with exposed pipes and support joists above us. "why are we down here again?" i asked.
Getting back to your four-legged roots
Thor's focused, passionate licks sparking endorphins through every nerve in the horse's body, while his hand worked its magic on the equine's large balls, coursing indescribable pleasure into his throbbing sex, causing the anus to twitch against the soft,
[SotO] Chapter 10: Traditions
On the one hand she was thankful that he was such an understanding male but on the other hand her body only slowly got used to not be in a constant endorphin rush.
School Ground Hunt - 01
"nice," i coo as the endorphins of my orgasm run through me. "you're awesome." "time to pay the prick piper," she says as her pants come off. in a moment we're both completely nude. she spreads herself before me and sits on my chin. "lick!"
Aliens Invade!
Steve panted, his brain awash with endorphins. he felt terribly drained; his vision was shifting focus, and after a few steps he had to stand still and nearly fainted.
Alpha Training – Chapter 3: The duty of an Alpha
Neira felt the light piercing of his fangs but they just triggered the endorphins and made her body twitch in pleasure.
Order of the Future: Chapter 9 – Taming the Beast
Lari felt the rush of the endorphins before she felt the pinch in her neck. a second later she groaned loud by the pain of the massive cock entering her tail hole.
The Accident
He felt his bones pop as they stretched wider, and a rush of endorphins flooded his brain. he nickered happily as he leaned a little harder on the window.
Hypnovember Day 18 - Experiment
The patterns overload her implant and flood her body with endorphins. the patterns are reflected in her glasses and soon in her eyes as well. she leans into my right hand. my rubberised fingers stroke her cheek and guide her lips open.