There was only one way to find out.
The equine - a stud by the name of Eclipse - nuzzled under her tail eagerly, curling his upper lip back to take in her scent. She may have been pregnant already, the swell of her belly gentle against the breeding stand, but he knew his job better than anyone else. As she relaxed, releasing a stream of urine to splatter into the sand arena, he neighed and bounced off his front hooves, upper lip flapping as his shaft dropped. A mottled pink and black length spilled heavily from his soft sheath and he flexed, letting it slap noisily up against his belly as Jared made a noise that was halfway between a gasp and a yell.
Menna grinned: her stud was ready for her.
She sucked in a breath as Eclipse mounted her, forelegs tucked around her sides as he nipped at her mane. It would happen quickly - she knew that - but she still found herself unprepared as the flat tip of his shaft pressed up to her entrance, catching surprisingly on the first thrust and ramming in. Squealing like a filly, she kicked out and held onto the stand for dear life as he scooted further over her back with a masculine grunt and started to thrust.
The mare groaned and laid her cheek flat on the mount, letting him take her as he willed. There was little she could do to encourage him, Eclipse driving into her with the full force of his hindquarters as instinct drove him to breed, grunting over her. She was, quite literally, along for the ride and loving every second of his fat shaft slamming into her stretched pussy. Menna moaned loudly, ear flicking to catch a whimper from Jared. He could never fill her like a real stud could - not like a stallion. It was time he learned that too.
She smiled, lips parted as her mount took her, balls swinging as he pushed in far past the medial ring, hindquarters working furiously for his pleasure. Toys just weren't the same as letting a real stallion slam into her and Menna flushed, nickering softly in encouragement as Eclipse's thrusts became rapidly erratic, jerking and groaning as he lipped the back of her head. She thought he was more excited than normal, but she'd only seen him covering other females and the odd male who liked it rough at the breeding yard and never experienced his lust for herself. She bit her lip, clit rubbing against the padding of the stand beneath her as pleasure threatened to spill into mind blowing ecstasy. She'd have to have him again, one day.
Menna whinnied shrilly, rocking her head from side to side as her hips bucked in orgasm, body out of her control as the stallion's cock kissed her cervix. She shuddered and squealed, climax stretching out and out until the stallion could not hope to hold back himself and rammed into her one final time with a whinny and a flag of his tail. His cock twitched within her tight, clenching pussy as he ejaculated, sending thick spurts of cum to splatter deep into her breeding tunnel.
The mare rubbed the side of her nose against the padded stand, shooting Jared a cheeky wink as she came down from her high, the fox's jeans tented out in an impressive bulge. It would never have been as big as the stallion's shaft, however, and it was something the fox already seemed to know he would never match up to. Menna nickered to her stud, ears flicking back to him as he nuzzled the back of her head, whuffing warm breath softly over her forelock.
Maybe her next foal would have to come from Eclipse. The mare smiled, stroking her pussy lips as the stallion slipped backwards, landing back on all four hooves with a heavy thud. Jared could clean up the mess between her legs this time. He'd been good. Hadn't even tried that hard to break free of the ropes. And he was damn good with his tongue too.
It was a job her boyfriend was suited for.