Draft.
I may as well address the elephant in the room, I know I'm a large Anthropomorphic mare. I blame my draft DNA, but I am supple with it. Yes, this hoofer can kick with the best of them, but it was not always the case.
Humans may have created us, gave our species a start. Yet our early years were like that of human females, the taunts, the sly remarks being as hurtful.
Getting picked last in team games, wearing glasses for a while did not help. Oh, I never said Genetic Engineering was perfect, but things got much worse before they got better.
Sat in a quiet corner of any playground would have found me, watching the others having fun. My Dam despaired for her only filly; she hated me truth be known. I was not the pretty little thing she wanted, not my fault you got serviced by a draft stallion one night when drunk and in heat.
Nor the fact that I soon knew what that meant, as I hid under my covers trying to block out the sound of you getting humped.
I knew how to fight, to survive.
Unlike our human counterparts, we mature at a faster rate like our equine base stock. By the time I was three in human years it was equivalent to eighteen in human, old enough to strike out on my own. Because one of your stallion friends, tried it on.
"You're a nice filly, got bigger tits than your Dam."
My expression, was one of calculated distain, yet he still decided to push it.
"I know your old enough, most of your type are in foal by now."
I stomped a hoof before replying.
"Excuse me, my type?"
He grinned. "Well, you're not suitable as a herd mare, no prospects. A big lump like you is only good for one thing. Like Dam, like Filly. Just a receptacle for a stallion's seed, you're the type that loves, "wild oats."
That got me fuming, I stomped a hoof again and my tail swished unbidden. Like most idiots, his small brain was in his balls. They never know when to stop, nor take note of the warning every foal remembers. He carried on.
"Bet the only action you've had is with your fingers."
That was enough, I was used to stallions thinking they were the Gods gift just because they paid for it, at least where my Dam was concerned. My inner mare was railing to be let out of this nice filly that was me, so be it.