"Love it." She said, running over and jumping on his back.
"Hey! Get off my back! How am I supposed to fuck you when you're up there?"
"Uh-uh. You are NOT touching my poor pussy with that monster." She said, locking her legs tight around him, and her arms around his neck
"You have much to learn, little one." He said, bucking and cantering around, then falling to his knees and throwing her off.
"OW!" Brigid said, and glared at him, then looked down at his now erect cock, and a scared look came across her face.
Robbie bent down, and, closing his eyes for a second formed a table that rose up underneath Brigid, pushing her up to the right height. He backed away a little, and her clothes disappeared in a flash of purple light. Robbie moved close and put his face down between her legs. She felt his tongue begin to gently lick her slit, then he moved up to her breasts, his forelegs straddling the bench. She began to shiver from anticipation of the event she longed for. Robbie stopped licking then, and she started spreading herself wide with anticipation and desire as he stepped up closer to their goal.
It touched.
She felt a shock when the hot, wet head of his shaft rubbed against her clit, and she reached down with one of her hands to grasp the dark member. She rubbed the tip up and down her slit, working the combination of precum and woman-juice around the lips of her passion. She wanted him so badly - she rubbed faster and faster, until she stopped, placing the head in exactly the right position to enter. One thrust and it would be in, she fantasized to herself. He pushed, gently at first, and she could feel the moist tip of him pressing against her pussy lips. Brigid used her fingers to spread herself as wide as she could, and she felt him spear her a little more. She began to feel a tingling in the pink flesh of her labia, and it felt as though his cock worked to spread her even wider. Gasping with this spectral sensation, she moved her hands away and started stroking Robbie's chest and forelegs just above her. She was being spread wider and wider, opened by the mass of flesh between her thighs, and there was no pain at all, only the stimulating tingling in her flesh. Still she was pulled even wider, a feeling that was thrilling in itself.
Then her swollen pussy lips widened a fraction of an inch more, she felt a popping and slipping, and his enormous prick-head finally forced its way inside her as Robbie thrust his hips. She looked down at herself, at her situation, and she got even wetter with the thought of what she was doing.
"But there's no way all that horse-meat will ever fit," she whispered to herself, almost disappointed with what she knew to be true.
She laid her head back and felt the tip of his hot dick deep inside her cunt, and gave it a squeeze with her muscular vagina as she began fingering her clit. She looked down again, and whether it was the thrill of her fantasy realized or something else that caused it, his huge, dark prick slid even deeper.
She moaned and started to grind a bit, but it wasn't too much for her to take, and as she started thrusting against the equine cock again, he went deeper still. A full 12 inches was inside her love hole, and she felt full and wet. She started pumping, seeking to slide his thick prick in and out of herself to stimulate them both even closer to orgasm, but he only went deeper inside. Squealing with delight and pleasure at what was happening, she writhed on his thick shaft, wondering just how much she could hold, when it went even deeper.