I step out of the barracks and into the halls of Canterlot Castle. The once bright, day-themed palace is now decked with darker colors, while the torches and lanterns burn blue instead of yellow or orange. Walking down the halls, I have the keys to Celestia's cell floating along in my magic and I've left my armor behind since I'm not on duty at the moment. Travelling through the castle, I see thestrals working together with ponies; a hoof-full of guards that are patrolling together and talking, who stop and salute me as I pass. I also see a pegasus and a thestral maid working to clean one of the chandeliers that adorns the main hall.
Canterlot Castle was preparing to host a celebration in honor of our beloved Princess Luna. In the nearly three years since her return, Princess Luna has done a great deal for Equestria. Of note, she led an army to retake the Crystal Empire after it returned, and with the help of Celestia's former student, was able to ensure Sombra's destruction. She also destroyed the spirit of chaos using powerful, ancient magics, to reduce his statue prison to dust. As I descend the steps into the bowels of Canterlot Castle, I turn my thoughts towards Celestia, and the seven hundred and ninety-two days that I have punished her.
At first she resisted me. Every time I would come in and chain her down, she would struggle and shout at me to let her go. She resisted fiercely for the first year; even as I raped her every day, she remained defiant until I told her of her student. Twilight had sought to resist Princess Luna, and wanted to free Celestia, but Princess Luna showed Twilight the truth; that Celestia had ignored her sister in favor of fame and the adoration of the nation. Twilight was won over by Princess Luna's tale, and became her student instead.
When I told Celestia what had happened, she didn't believe me, until I showed her the Canterlot Times article on Twilight's new mentorship. After that, Celestia resisted less and less, having lost the will to fight back. Standing in front of the doors to her prison, I used my magic to unlock the four locks on her door, and opened it without having to activate the suppression system. Celestia lay on her stomach in the center of the room, not resisting as I restrained her by chaining her collar to the floor; I no longer needed to bind her like I had before.
As soon as I stepped into the room I could smell it, the scent of a mare in heat. I shut the door behind me, hung the keys on a hook and walked up to her, my hard cock bouncing with every step. I move up to her head, sit down on my haunches and scooch myself closer until the tip of my cock is resting on her muzzle, as her head lays on her forehooves. I don't have to tell her what to do; she shifts her head and takes my shaft into her mouth. With my cock between her lips, I stand up, using my magic to keep myself in her while I get in a better position to fuck her face.
With my hooves beside her shoulders, I'm able to slide down her throat like I would her marehood. I start with slow movements, driving my cock into the back of her mouth with every thrust. She gags a little as I start pushing my meat down her throat, but I don't care and keep thrusting. After a minute or two I start picking up speed, driving my cock in and out of her mouth more frequently. I groan as I thrust faster still, my shaft gliding across her tongue and pounding the back of her throat with each forward burst. I slow down in favor of pushing as deep in as I can as I prepare to unload my seed into her. I grip her head and drive my cock in as far as it will go until I peak a minute or two later.
My cock throbs in her throat as I unload burst after burst of cum into her. I groan as I feel her muscles convulsing around me as she chokes on my cumming cock. When my orgasm subsides and I pull back from Celestia, she gasps violently, coughing up some of my cum as she does. I'm disappointed but not surprised, she's still learning how to deep throat properly. I step around behind her and give her glistening marehood a lick, enjoying the taste of her juices and the scent of her heat. It's a heady scent that makes me feel hazy as I lap at her cunt, but I fight it and stay in control.
Focusing on Celestia's privates, I give her another lick, finding more of her juices on my tongue and more of her scent in my nose. I really enjoy Celestia's taste. Princess Luna has had me rape several of her prisoners over the last couple years, but none have been as good of a lay as Celestia, nor tasted as sweet. After another lick, I push my tongue into her and lap at her inner walls, which squeeze my tongue as I do it. Celestia groans and moans as I caress her marehood, her juices flow freely into my mouth as I work. After a minute or so I pull out of her and wrap my lips around her clit, sucking on it as hard as I can. This makes Celestia moan louder while trying to grind her marehood against my face; in response I wrap my hooves around her flank and begin playing around with the tiny bundle of nerve endings.
Celestia is driven over the edge by my actions and her marehood winks as her juices are splattered across my face. I catch some in my open mouth but most of it soaks the fur on my face and my mane. Licking my lips, I can feel my hard cock slap against my belly, so I step forward and mount Celestia. My cock glances off of her slippery marehood on my first attempt, so I shift a little and try again, this time hitting home and sliding my cock into her. Both of us groan as I penetrate her, her walls squeeze me as I push in until I'm hilted in her. I rest for a moment before starting to pull back, stopping when only the last inch of my shaft is still in her, and then I thrust back in. I continue pumping slowly, enjoying the feeling of her squeezing my cock.
Her heat scent is beginning to intoxicate me as I shudder and start thrusting faster; I feel my mind becoming hazy as my hips pick up speed. I groan as I fuck her; her walls are constricting around my shaft and I'm having to push harder than ever before. I can feel myself getting close, much quicker than I wanted, but I can't stop myself with her heat scent fogging my mind. A few more powerful thrusts and I can feel my cock flaring; I slam into her as far as I can, driven by instinct to breed this mare, and unload my hot, sticky load into her. Celestia cries out and her walls clamp down on my cock as her own orgasm hits, her juices splatter my crotch while I fill her. I pump eight good bursts of cum into her womb as she milks me with her marehood.
I keep myself hilted in her until we've both come down from the highs of our orgasms. As I pull out of her I hear her begin to cry, and walk around to face her, I use my hoof to lift her face so she's looking up at me. "Don't cry,” I say, a comforting smile on my face. “Our child will have a good life. You may even have a chance to watch them grow up, as long as you can prove to Princess Luna that you are no longer a threat.” I gently stroke her mane, and plant a small kiss on her forehead. “For now, rest well, I'll have some food delivered to you."
With that, I took the keys from the wall and left, locking her door on the way out. In time our child would grow, and hopefully Celestia would submit to Princess Luna's authority. If not… I shook the thought from my head and returned to the barracks. There would be no use thinking such thoughts without any evidence to support them. We’d just have to wait and see what the future held.
