You end up accepting the fact that you having the lower head height is how it will stay, for now. Perhaps you might contest it again later. But for now, you wrap your arms around his neck and head, and pull his head dow to you, while also pulling your own up to his. If he wants the height advantage, then he better be ready to kiss you like this.
The both of you begin to make out, with you being the one to start working in your tongue as well. If you could, you would have pushed him down to the ground by now, but without having any kind of solid footing, at best you may just push yourself back a few inches. Since he is much bigger and stronger than you are, he decides when to shift into actually having real sex, and not just you riding on top of his dick like usual.
If you had a pussy, you bet that it would be soaked by now. The amount of purt lust for your boyfriend that your body is experiencing is like nothing you have ever felt before. It is as if your insides are on fire and the only remedy for it is for you to get fucked. It dawns on you that since you have a few features of a horse, that you possibly are in heat.
Whether you are just horny, or fully in heat, it doesn't change the fact that you want your boyfriend to fuck you until you are so exhausted you can't even think straight. After a few more minutes, you finally can't stand it anymore and forcibly break off the kissing. "No more kissing, I need you to fuck me, right now!" you demand. Sure it may sound harsh, but that didn't stop him from switching gears and start pistoning you up and down on his cock like a sex toy.
You can feel your anal pussy juices lubing up his cock as you effortlessly glide up along his shaft until the hard ring stops you, only to then be pushed down on to it once again until your ass cheeks stop you from going any further.
You switch locations to the bed and he lays down on it so you can easily just shake your hips while doing squats to fuck him. You practically are jumping on the bed as you take the full shaft of his cock inside of you all the way down to his balls.
Speaking of his balls, you for some reason can't stop sniffing them whenever you find the chance to. You lick them, suck on them, play with them, etc. Their size is so amazing that you want to show them off to brag about them, but you understand that it isn't legal to do so.
You continue fucking him until you feel his cock twitch, followed by an absolute torrent of jizz shooting out of it. It even creates a bulge in your cleavage where the head of his cock normally ends while he continues to cum bucket loads inside of you. Your belly slowly starts pushing outwards as it begins to fill with his cum.
Once he is all emptied out, you look as if you are 5 months pregnant with your cum baby sloshing warmly inside both your stomach and womb. You feel so satisfied that it is as if a lusty fog has lifted from your mind.
"Wow, you came a ton!" You say to your boyfriend.
"Fuck yeah I did, you even look pregnant as hell, haha! Well, its not like you actually are, so it's fine."
"Yeah, I feel like I am though. But it is a nice feeling too."
"Suuurrreee? Hey, how long do you think we will be stuck like this?"
"I dunno. Hopefully not too long. Carrying around a cum baby will be rather annoying with the sloshing and all. Hopefully this stuff gets quickly digested or something" you say while patting your belly.
"Not that, us. When will we return to being normal?"
"Oh. No idea honestly. I kind of thought it would be over with by now."
"Yeah, me too. Don't get me wrong, I am not saying that I dislike being like this, because I love it. It is just more of a curiosity and it would be nice to know if I should plan on being a guy for a while or not is all. I mean we haven't even given ourselves proper new names yet. What if we are stuck like this? We will have to call each other by something you know."
You nod, as he makes a very good point. Neither of you dislike your current set up, but perhaps it is time to start planning to stay like this for a lot longer?