Domino Effect

by Scorpentor

Ménage à Trois

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Spike’s talons clicked against Ponyville’s cobblestone streets, as he scurried through the town to answer Rarity’s summons. It was unlike Rarity to plan any social interaction so spontaneously. Normally she would have invited Spike in person, and at least a week in advance. But today she had sent for him via Rainbow Dash, the fastest flyer in Equestria. Whatever she wanted must have been at least somewhat urgent. With a final burst of speed, Spike cleared the remaining distance to Carousel Boutique. He wouldn’t leave Rarity waiting a second longer than he had too!

Well actually, taking a second to catch his breath before he knocked couldn’t hurt, right? After all, he didn’t want Rarity to see him as a panting mess. He really needed to cut down on Pinkie’s baking.

With his composure regained, Spike rapped his claw against the door. “Come in, dear” rang from inside. Spike excitedly swung the door open, but as soon as he gazed inside, his mind went into spirals trying to comprehend the sight that greeted him.

Rarity was lying seductively on a display table, strategically positioned in front of a display mirror to let Spike see her back side as well. She was wearing shiny high heeled boots, that reached past her knees. A pair of lacey black panties covered her most intimate area, but left little to the imagination. Her cleavage was on full display and enhanced by a tight corset. Her shoulders were bare, though most of the rest of her arms were covered by a pair of long black gloves. But despite all of this, Spike’s gaze was fixed on her come hither, bedroom eyes.

“I- I- Uh-” Spike stammered as his brain desperately tried to regain function.

“Thank you for coming, Spike” A distinctly not-Rarity’s voice greeted him. Rarity’s beauty had completely eclipsed the shirtless stallion standing next to her from Spike’s awareness.

“Yes, Spike,” Rarity chimed in, “Me and this gentleman were about to engage in… relations, but you see, my zipper is stuck. We were hoping you and your strong claws could pull it free.”

“Uh- okay.” Spike replied on autopilot. Rarity turned her back to him, and gave him a smile over her shoulder. Spike took a hesitant step forward, and instantly became aware of the severe arousal manifesting between his legs. He began to deeply regret his lazy to decision to just wear sweatpants and a hoodie today. Spike hunched over in a vain attempt to hide his erection, but there was no way Rarity hadn’t already noticed. He thanked Celestia above that blushing was a strictly mammalian phenomenon.

He eventually shuffled his way to within arm’s reach of Rarity’s stubborn zipper, which surprisingly glided down her back with only the slightest pull.

“Thank you, darling.” Rarity turned around with her top now supported purely by a slender arm across her chest.

“No problem.” Spike laughed nervously. “I’ll just leave you to be now.” But his feet stayed firmly planted in place, and his eye stubbornly refused to leave Rarity’s curvaceous form.

“What’s the matter, dear?” Rarity asked with mock innocence.
Spike tried to respond but his tongue refused to cooperate, and only produced a slow, monotone, “Umm.”

While Spike was busy reclaiming his faculties, the unfamiliar stallion approached Rarity and wrapped an arm around her. “I think the little dragon likes what sees.” He said with a cocked eyebrow.

“I think you’re right, Domino,” Rarity replied, nuzzling her head against Domino’s chest.

“Why don’t you give him a reward for being so helpful?”

In lieu of a reply, Rarity dropped to her hands and knees with a predatory grin on her face. Her corset fell from her body, revealing her perfectly shaped tits, which swayed back and forth as she slowly crawled towards the awestruck dragon.

“Let’s see what we’re working with” she whispered into his ear. Before he could respond, she reached down grasped the prominent bulge in the front of his pants.

Spike gasped at the contact. “Rarity, this is-”

Rarity hushed Spike with a finger pressed against his lips. Her remaining hand slipped under Spike’s waistband and firmly gripped his eager dragonhood. She leaned closer to Spike so that her mouth was less than an inch from his ear. “Fuck me” She whispered in a breathy tone.

With sudden burst of speed Rarity threw her torso backwards in a stunning display of flexibility. She tugged on her panties, just enough to give Spike an unobstructed glimpse of the very treasure he had lusted after for so long. He took a hesitant step forward, still just barely comprehending what was happening. He reached to remove his pants, but his trembling hands hesitated on his waist.

Something wasn’t right. Despite the fog of lust clouding his mind, Spike knew that the wasn’t how Rarity acted. She was proper lady, not some sex crazed fiend. Spike clenched his fists. He couldn’t just take advantage of her like this; no matter how tempting her pleading bedroom eyes were.

Domino noticed Spike’s apprehension. He’d have to provide the dragon with a little encouragement. “What’s the matter Spike? Fuck her.

“No. Something’s wrong with her.” Spike protested.

Domino cursed in his head. He’d underestimated this dragon’s willpower. “She’s been leading you on for so long. You deserve this.

Spike’s grip loosened. “But…”

“You’re a mighty dragon,” Domino continued, “you should be able to fuck any mare you want.

Flashes of girls in demeaning positions filled Spike’s mind. Twilight on her knees, cum dribbling down her chin. Sweetie Belle straining to take him in the ass. Aloe and Lotus riding him double cowgirl style. Spike licked his lips, and took in Rarity’s body with a hungry glare.

Go on, claim your woman.

“Yes, Spike.” Rarity spoke up. “Ravage me.”

Rarity’s insistence broke Spike’s resolve and the next instant his pants were around his ankles, and his claws had ripped through the straps on Rarity’s panties. He pounced on his prey and they both moaned as the ribs on his tapered prick rubbed against her slick entrance. She felt even better that Spike had imagined. Better than he could have imagined. Spike couldn’t wait any longer, he lined up his tip and speared Rarity’s tight snatch with his dragonhood.

“Yes!” Rarity shrieked in pleasure, as Spike pounded her pussy. “Fuck me, fuck me, fuck me!” Rarity’s tits bounced in time with each of Spike’s frenzied thrusts. Their hips melted into a frantic blur of passion. Spike’s claws dug into her waist almost drawing blood. But the pain only heightened her ecstasy. An animalistic moan broke from Rarity’s lips, but came to an abrupt stop seconds later.

Spike glanced up from his love’s heaving chest to see her throat visibly bulging from the girth of Domino’s shaft. The sight of her taking his length so easily fanned the inferno in Spike’s belly even more.

Domino timed his face fucking with Spike’s thrusts, causing Rarity to rock back and forth between the two of them. Rarity’s left hand rose up to caress Domino’s balls, while she groped at her chest with her right. Her entire body seized as a powerful orgasm melted her brain in an explosion of pleasure.

Spike felt Rarity’s velvet passage convulse around his cock, begging him to join her in orgasmic bliss. With one last mighty thrust, Spike forced himself deep into Rarity’s pussy, until his tip was halted by her cervix. Spike threw his head back to let loose a geyser of emerald flame, as he flooded Rarity’s womb with his potent dragon spunk.

Rarity’s pony anatomy proved incapable of containing the immense product of a dragon’s orgasm. White cream rushed out of her of stretched opening, and pooled on the table. The power of Spike’s climax was too much for himself as well, and he fell backwards onto the floor, causing his second salvo to paint a thick line of cum from from Rarity’s left breast to her navel.

When the last of Spike’s semen had been discharged, he had been reduced to a panting puddle on the floor. Rarity appeared above him and sensually stroked his chest. “So, how was it?” She asked.

“It was amazing!”

“Wouldn’t you like to stay here and keep fucking her all night?” Domino chipped in from somewhere outside of Spike’s vision.

“Yeah. That sounds great.” Spike responded.
“There’s just one thing I need you do first.” Rarity whisper in Spike’s ear.

“Of course Rarity! Anything!”

“I need you to drink this potion.” Rarity produced a small vile of a milky white liquid.

Without hesitation, Spike took the bottle, and downed the contents in single gulp. It tasted like jizz, but why was it so good? It must have been because it was his master’s jizz.

Wait. Master?

Spike grabbed his head and began to panic. He could feel some powerful force pressing on his mind, trying to bend him to its whims.

“Oh, dear.” Rarity said as she watched Spike roll on the floor in a desperate struggle to retain his free will. “That didn’t happen for me.”

“I told you, powerful magical creatures are resistant to my influence,” Domino explained. “But he just drank several loads of my cum, while in a weakened mental state, and with his greatest desire dangling right in front of him. He won’t last much longer.”

Almost as soon as Domino had finished speaking, the last few strands of Spike’s will snapped, and he submitted to Domino’s control. He sat up with a goofy grin on his face and said, “Wow, I don’t know why I was resisting. Being your slave feels amazing.”

“I’m glad to hear it.” Domino said with a triumphant smirk.

“So, um… was the part about me and Rarity banging all night true?”

“Of course it was. Infact... ” Domino turned to Rarity. “I want you to do whatever Spike says. From now on you belong to him.

“Seriously!?” Spike yelled out.

“I’m all yours, Spikey-wikey” Rarity confirmed.

“Alright, you two have fun. I have some thinking to do.” And with that, the two giddy lovers retreated to Rarity’s bedroom, and Domino began to plot his next move.


Author's Note

Sorry this took so long. Hopefully the next chapter will be more timely.

As always, please let me know if you spot any typos, or if you have any comments, critiques or suggestions.

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