The next morning, Celestia was raising the sun while Luna and Twilight were holding onto Spike and snuggling him like an overgrown Teddy Bear. Spike, on the other hand, was petrified. Not only did he have to endure being done in by three alicorns, but he had to make sure that he was still hard underneath. While the handcuffs were removed, it didn’t make it any less appealing for him.

“If I have to take another one of Twilight’s spells… it’d be too soon…” Spike whispered to himself as Twilight and Luna continued to snuggle.

“What spells~?” Celestia asked upon returning from the balcony.

Celestia got back on the bed and on top of Spike. Moving up a little bit, she playfully started dangling her tits in his face. Spike closed his eyes in defiance as her nipples touched his face.

“Come on~. You know you enjoy this~.” Celestia said, pressing her breasts on Spike’s face.

Grabbing his face, Celestia smooshed her bosom deep into Spike’s face to the point that he couldn’t move his head.

“You are so adorable when you’re trapped~.” Celestia said, looking dreamingly at Spike.

“He’s so adorbs when he’s helpless~!” Twilight said, pressing her breasts into Spike’s head.

“I could not agree more~.” Luna said, doing the same to Spike as well.

At this point, Spike could speak no further due to the huge breasts surrounding his face. Knowing that there was nothing he could do about it, he moves his right hand down and grabs Twilight’s ass. Opening his mouth, he started sucking on Luna’s breasts while Celestia and Twilight shoved their breasts on Spike to the point that he couldn’t move his head. Feeling his dick rise up, Twilight reach down and started stroking it.

“Does it feel good, big boy~?” Twilight teased as she masturbated Spike.

She then kneed him to rub her thighs against his balls to add a more tense feeling to his stimulation. He could never a feeling like this. Spike was already having intercourse with the Royal Sisters, but he never imagined that Twilight would join in the mix. For all he knew, she would be reading a drab book on spells or solving another friendship problem. But he could never have been more happy to grow closer to Twilight. Not just as a friend, but as a lifelong companion he knew since the days she apprenticed as Celestia’s student.

“Are you ready~?” Twilight whispered into his ear.

Getting the Royal Sister’s tits out of his face, Spike responded,

“When you are.”

Hearing this, Twilight got on top of Spike in a cowgirl position and inserted the tip of his penis into her vagina. Feeling the sensation overwhelm her, Twilight started swinging her hips as she moved up and down on Spike. Seeing this course of action, Celestia decided to sit on Spike’s face while Luna went with sucking on the tip of Spike’s tail with her boobs engulfing it.

“I have always wanted this to happen ever since I took little Spikey’s virginity all those years ago~!” Celestia exclaimed as she rubbed her butt on Spike’s face.

The sensation welling up within Spike made him giddy with joy when he felt Twilight’s insides encircle the walls of his penis. He could do nothing but slurp at Celestia’s juicy insides as he grabbed her booty, making her face light up with pleasure before kissing Twilight passionately. Luna was having some fun of her own with Spike’s tail. Sucking and slobbering all over with the tip in her mouth while her breasts were between it, Luna was head over heels over the substitution of his cock, masturbating as she sucked and licked it.

“This is the best feeling I’ve ever had~! All four of us~! In this bedroom, venting our frustrations with life together~! I want this moment to last forever~! Especially with you, Spike~!” Twilight shouted in an erotic manner.

“I feel the same way when I look at this cute little dragon of mine~! No matter who crosses my path, he will be the only one who makes us happy~! Kiss me more, Twilight~!” Celestia shouted before pulling Twilight back in for another kiss.

Breathing heavily under Celestia’s big ass, Spike could feel himself ready to come inside Twilight once more as he inserted his tongue into Celestia’s anus. He proceeded to spank her while he licked her insides. The next thing that happened, he started to move his hips faster, getting ready to come inside Twilight. Moaning incredibly loud, the purple Alicorn began to go up and down harder before feeling herself ready to cum with Spike.

“Princess Celestia~! I can’t hold it in any longer~! What should I do~?” Twilight asked in an ahegaoed state.

“Don’t worry about it~! Just let him shoot inside you~! You will love it even more~!” Celestia assured, becoming ahegaoed as well.

Having no other recourse, Twilight decides to listen to her former teacher’s advice and let Spike cum into her. Gyrating her hips ever more wildly, she did so for five minutes before Spike finally shot his load into her while Twilight came as well along with the other princesses. Having finally had enough, the four of them finally decided to pass out on the bed and they slept together throughout the rest of the day.

***

The next morning after finally returning to Canterlot, Twilight and Spike were getting their bags ready before saying goodbye to Celestia and Luna for now.

“So I get to have him whenever I’m in Ponyville, right?” Twilight asked, crossing her arms in suspicion.

“Yes. But when we arrive in Ponyville, we get to have him to ourselves until we leave~.” Celestia said, bending over a little to display her cleavage.

“But what about vacations? Do we share or…?”

“That depends on who has him first. But we could always have him move back to Canterlot if you find our agreement unsatisfactory~.” Luna said with a smug grin.

“Uh, ladies…? Don’t I get a say in this…?” Spike asked, feeling a little uneasy.

“Hey! I hatched him first!” Twilight shouted, shoving Spike into her cleavage.

“Hrggh?!” Spike shouted when Twilight grabs him.

“True, but over the years when I taught you, I raised him to be a proper, young dragon~. A task that you could barely stomach~.” Celestia countered, levitating Spike out of Twilight’s grasp and into her cleavage.

“You mean raising him as a gigolo?!” Twilight countered back.

“True, but he never once harmed a soul when he started to grow~. And whom do you have to thank for that~?”

“That’s unfair! I’m always the one doing the dirty work! He should be my fucktoy!”

“Oh~? Am I sensing ungratefulness in your voice~?” Celestia taunted, still holding Spike in her grasp.

“Certainly, dear sister~. Twilight was always the impulsive type~.” Luna taunted as well, covering her mouth to hide her laught.

I am not impulsive!!!” Twilight shouted before lighting her horn up.

“Such hostility~. It’s certainly no wonder why you never had a boyfriend~. Always focused more on books that ponies~. Celestia said before sticking her tongue.

“You better take that back…” Twilight warned before glowing her horn red.

“Or else what~?” Celestia asked.

“Or this.” Twilight said before pinching Celestia’s left vulnerable nipple.

“Ouch! You will regret that, my student!” Celestia said before twisting back at Twilight.

“Ow!!! You’re dead!!!”

Twilight grabbed Celestia and proceeded to tackle her, resulting in a catfight with Spike in the middle.

“Oh oh oh oh oh~! Watching you two fight is like watching a pair of little mares fighting over the last popsicle~!” Luna exclaimed as she laughed.

Hearing this, both Celestia and Twilight reached up and pinched her in the butt.

“Oww!!! You will rue the day, you two!!!” Luna shouted before she jumped into the catfight.

Amongst the chaos that ensued between the three Alicorns, Spike lamented in a forlorn manner,

“Why does it always end this way for me?”

Author's Note

I have a bonus chapter for you all, but right now, I have to help with some other stories. But I have good news. I have just started development of the 4th Arc and it's gonna be a doozy, I can promise you that. I also have plans for a Spike X Smolder along with a Chrysalis fic. I might do a Big Mac X Sugarbell story for this Valentine's Day, but that's up in the air. Anyway, enjoy this chapter. I'll see you on the other side.