Estrus among us

"Twilight, can I ask you a question?" Spike was staring out the window of the Golden Oaks Library at all the fillies and colts. He had just arrived that morning back from Canterlot, and the two of them were finishing decorating.

"Sure, Spike. What is it?"

He turned and looked at her with a frown. "Why are all those kids trying to walk around on two legs?"

Twilight put down the ribbons she was arranging and looked at him. She took a deep breath. "I think...I think they're all imitating the alien..." She braced herself for his outburst, but he remained strangely calm.

Spike looked away. "I thought so. I've been walking around on two legs forever, but some freaky alien shows up for a few days and all the kids are suddenly worshipping him."

As delicately as she could, she tried to explain."There's more to it than that, Spike. Alex did something really impressive a few days ago, and most of the kids were there to see it. That's why they're all acting the way they are."

He kept staring out the window. "What did he do?"

Twilight smiled, though she knew he couldn't see it. "Rumor has it he lifted a boulder that weighed several hundred pounds! Miss Cheerilee and her entire class saw it, as well as some ponies that were passing by the school. He's quite impressive!"

Despite himself, Spike couldn't keep the look of admiration off his face, but he quickly snuffed it down. There was only one point he wanted to be cleared up. He turned on her again. "This would be the same alien that had sex with Rarity, wouldn't it?!"

Twilight blushed, and said in a small voice, "Spike, they're both adults. They---" she stopped when he held up a claw.

"And I guess I'm still just a baby, is that it?"

Twilight threw up her hooves. "That's just it, Spike: We don't know enough about dragons to understand your age cycles! You could be an adolescent, you could be an adult, but for all we know, including Rarity, you could very well still be a child!"

Spike clenched his claws and stared at the floor. "I don't feel like a child..."

Twilight sighed. "Spike, I know this is hard for you. But please, please try to understand. The Human has an effect on mares that's not his fault. Princess Celestia herself explained that when Humans arrive in Equestria, especially ones like Alex, they show up with completely different and unforeseen magic for which we are unprepared. From what I've seen, Alex is a good creature, in that he hasn't used his power to take advantage of anypony. Anypony he's...ahem..."been with" has been completely mutual...and consenting."

Spike stood there thinking, absorbing her words. Then, he looked up and met her eyes. "Like you?"

Twilight did blush, but she met his gaze unflinching. "Yes," she simply stated. Spike nodded, then turned to leave. "Where are you going?"

"To talk to the Human." She started to chase him, but he turned and stopped her. "I'm not mad, Twilight, and I'm not going to do anything foolish. I just want to talk. Don't follow me." She sighed and sat back down, as he closed the door and left. He knew the general direction of the alien's house, as he'd been with Twilight when she'd first commissioned it and had him send the scroll, but he'd never been there. So he just picked the right path and started walking.

As he walked, several ponies that knew him called out to him, but he was in no mood for conversation, so he absently waved and kept going. To his surprise, many of the fillies and colts he saw trying to walk on two legs also called out to him in admiration for his own ability to walk the way he did. This did nothing to brighten his mood, as he knew they were only doing it because of the alien, not him, even though he'd been there first. He even saw a few teenage ponies up on their hind legs, and this...this was an awkward sight. Unlike their younger siblings and cousins, these were developing ponies, so the upright position revealed parts of their bodies normally hidden from casual view. From the brief glance Spike got of their faces before he averted his eyes, this was a fact they all were well aware of, and were reveling in the attention. In a town where mares outnumbered stallions three to one, he saw far more female parts than he was used to, and was hard-pressed to keep his member under control. He looked around and saw the same strain on the faces of several other adult stallions and mares, and knew it all boiled down to that alien. He kept his eyes on the ground and quickened his pace.

Soon, he came within sight of the Human's over large abode, and he stopped a took a few moments to stare at it. He was breathing rapidly, so he also chose those moments to calm himself, keeping in mind his offclaw promise to Twilight "not to do anything foolish." As it was still before noon, he didn't know the alien's schedule, so he didn't know if it was a late sleeper, but he decided to knock anyway. After about a minute, the door opened, and there it stood, looking down at him. "Oh, hey! You're that dragon that hangs out with Twilight! What can I do for you?"

Spike clenched his claws and looked down at the ground. "Can we talk?"

"Sure, come on in." It stood aside and let him pass. Spike came in and looked around. The place was huge. As such, it was also somewhat intimidating, but he fought to maintain his focus. The alien settled on one of the recliners and offered Spike a seat on the couch. "So again, what can I do for you?"

Spike interlocked his claws together and said, "It's about my friends...specifically, it's about Rarity..."

"What about her?"

Spike took a moment to compose himself, and said in a low voice, "I've been in love with her since the first moment I saw her. But she's always looked at me as a child." And here he met the Human's gaze. "And here you show up, out of nowhere, and suddenly you're having sex with her! It's not fair!" His eyes blazed as he stared at the alien, and his breath was rapid. The Human held up a hand and asked one question.

"Did you ever make a move on her?"

The question caught him off-guard. "What...what do you mean?"

Alex repeated himself. "Did you. Ever. Make a move on her? Tell her how you feel?"

Spike forced himself to think of an honest answer. With some difficulty, he muttered, "No...no I never did."

Alex leaned forward. "Let me tell you something I've learned. The women on this world are much like the women on mine: they want to be told they're special to the guys that are interested in them. If Rarity sees you as a child, and you know you're not, show her you're not!"

Spike looked away, thinking. Then he said, "You're trying to help me. Why?"

Alex gave a lopsided smile. "Because I've been where you are, little buddy. Far too many times." He sat back and continued. "Can I tell you something else?" Spike nodded. "Most of the ponies in this town don't like me...it's only a very few that want to spend any time around me." He spread his hands. "They see me as an alien freak, no matter what I do or say."

For the first time, Spike smiled. "There's ponies that still see me that way too, and I've been here for years."

Alex sighed. "At least you belong here. I was whisked away from my home one day, with no way of getting back. If it weren't for the Apples or ponies like Twilight and Rarity, I'd be homeless, clothed in rags, and living in the Forest somewhere."

Spike frowned. "That...wouldn't have been right."

Alex shrugged. "It's a far better fate than what would have happened to a talking pony that showed up on my world!"

"What would have happened?"

Alex shuddered. "You don't want to know..."

Spike looked away, again thinking. Finally, he said, "I guess you and I have a lot more in common than I thought."

Alex smiled, then dropped to one knee and extended a hand. "Mares outnumber us, bro. We dudes have to stick together."

Spike returned the smile, then got up and clasped his hand. "You're right about that." Then he froze. A tingling sensation was shooting up his arm, which quickly turned painful. "Augh! It hurts! It HURTS!"

Alex immediately released his claw and shouted, "What's wrong?!" But Spike fell to the floor, holding his claw.

"What's going on?! What did you do to me?!" Alex picked him up and started to head for the door when Spike's screams increased. "Put me down! Put me down! It hurts!"

Alex dropped him and stood there helpless. "I'll go get help!" He turned and ran outside. As he ran, he saw a mare trying to make herself scarce in the bushes before he saw her, but it was too late. "You! Mare! Do you know Spike?!" She reluctantly came back into view and nodded her head. "Go in my house and keep an eye on him! I'm going to go get Twilight! Hurry!" Without waiting to see if she'd comply, he ran off.

The mare watched him go and cursed herself for her carelessness. Her curiosity had outweighed her professionalism. She was just supposed to observe and report, not get directly involved. This would not look good on her review to Celestia. She sighed and ran back to the house. Slowly opening the door, she peered inside. There, lying motionless on the carpet, was Twilight's dragon. His eyes were closed, and he appeared to have passed out. She walked up to him and gave him a poke with one of her hooves. He stirred and groaned, then called out, "Twilight?" He opened his eyes and looked at her. "You're not Twilight...you're..." She put a hoof to his lips.

"That's not important now. How are you feeling?"

Spike sat up, then looked down at himself and flexed his claws. "Strange...powerful...almost..." his voice trailed off. Her eyes grew wide, as before them, he began to change. His body grew larger...first a few inches, then a foot, then two feet. His chest and arms expanded, growing more muscular, and his legs, instead of remaining stubby, became long and chiseled. "What...what's happening to me?" His voice had become lower, to a deep baritone.

But the most prominent change of all, which she was not able to tear her eyes away from, was his male member. It expanded, growing out of its sheath until it was pendulous, reaching almost to his knees, with his balls becoming massive orbs. Accompanying this change was a heady scent of pheromones that entered her brain and caused her tail to flag beyond her control. Her mouth began to water, and she took an unsteady step back. But the pull was irresistible, and almost against her will she slowly approached him. Spike stared at her as she drew close. "What are you doing?"

She closed the distance and nuzzled him, taking a huge sniff. "I...can't help...myself..." At this point, she was putting off pheromones of her own, which Spike noticed. The combination of those and the way she was nuzzling him caused his cock to rise and his breathing to increase.

"St...stop..." he whispered. She kissed him on his neck, then pushed him over on his back.

"I...can't..." She took a moment to stare into his eyes, whispered, "I have to have you in my mouth," then drew herself slowly down his torso, to his cock, and wrapped her warm, soft lips around him. Spike arched his back and moaned as the mare drew her head up and down, licking, slurping, and sucking.

His first blowjob.

Alex didn't stop running full tilt until he'd made it to the Library, and rushed inside. "Twilight! Twilight! Come quick! Something happened to Spike!"

Twilight looked up in a panic. "Spike?! What happened?! Is he hurt?!"

Alex threw up his hands. "I don't know! I went to shake his hand when he started screaming in pain! Then when I tried to pick him up to bring him here, he started screaming again! We have to hurry!" He turned and rushed out the door, with her close behind. As they made it through town, she saw Pinkie out in front of Sugarcube Corner and called out to her.

"Pinkie! Something's happened to Spike! He's at Alex's house! Get who you can find and meet us there!" Before Pinkie could ask a question, they were gone. They ran all the way to the Human's home and burst through the door. "Spike! Are you...oh..." They both froze at the sight before them. There was a mare with her wet lips wrapped around his cock, and as they watched, Spike cried out and arched his back, shooting a huge load of cum into her mouth, thrusting his hips over and over. She closed her eyes and swallowed again and again, then pulled back and let him fall out of her mouth, her tongue extended and a thread of cum still connecting it to his cock as he sighed and relaxed. Finally, Twilight found her voice. "What...what's going on here?"

The mare sat back and licked her lips. "I had to suck his cock. I...couldn't help myself..." Twilight and Alex walked slowly up to them and looked down at Spike, taking in his new appearance. She exchanged a worried look with Alex.

"What happened to him?"

Alex was just as confused. "I don't know. He wasn't like this when I left him."

She slowly reached out a hoof and stroked his head. "Spike...how do you feel?" Spike sat up and looked at her, then smiled.

"I feel good!" He flexed his arms then looked at the mare that had sucked his cock. "Really good!" Then he stood, and all eyes were drawn to his now massive member. Spike looked down. "Hey. That's new."

Twilight stared at him. "Your voice. It's...deeper." Just then there was a commotion behind them as Pinkie, Rarity, and Dash pushed through the door.

"We came as quickly as we could, Twilight! Is Spike...wow..." breathed Rainbow, as she got her first good look at the dragon.

Spike looked around at all the mares, looked down at himself, then asked Alex, "You have a towel?" Wordlessly, Alex pointed towards the linen closet. Spike went to it, drew out a big towel, and wrapped it around his waist. Spike gave a lopsided smile. "I guess I have to cover up now..." All the mares were sweating from his overpowering scent.

"That...that's probably best," whispered Rarity. She looked at Twilight. "Is this change permanent?"

Twilight shook her head while still staring up at her brother. "I have no idea. I'll need to do some tests." She fought to keep her tail down as she turned and went towards the door. "Come, Spike. Let's get you to my lab." All the mares made to follow them, but Twilight stopped and held up a hoof. "We're going alone. Thanks for your concern, but I'll let you all know what I find out."

Dash waited until they'd gone, then she said to the others, "She just wants that big cockmeat to herself!"

"Rainbow!" shouted Rarity. "He's her brother!"

But Dash remained unconvinced. Judging by the looks on the other mares' faces, she wasn't the only one. "Like that matters! He's got a dick almost as big as Alex's now. And did you smell him? Woof!"

The first mare smiled and licked her lips again as she slipped past them. "I did more than that. Mmmm..." The others looked at her as she went.

"What did she mean by that?" asked Pinkie. They all turned to Alex. He shrugged.

"She was sucking his cock when Twilight and I arrived." They all turned again and watched her as she disappeared down the road.

"Lucky bitch..." muttered Rainbow.

Twilight was sweating as she walked with Spike, doing her best to keep her mind professional and off the pheromones he was producing. He's my brother, I'm not attracted to him, he's my brother, I'm not attracted to him, she thought to herself over and over. Several other mares stopped and stared as they passed, some with wonder at his new appearance, some who also caught his scent, with undisguised lust. The one or two that were bold enough to approach them Twilight warded off with a fierce glare until they reached the Library. Once there, she led the way down the stairs to the basement lab. "Lie down on the table, Spike." She then spent some minutes hooking him up to all manner of gadgets and readouts, got out a clipboard and pencil then turned on the machines. She purposely kept her eyes off the bulge under his towel as she stood in the far corner of the room and took her readings.

"How am I?" asked Spike.

She cleared her throat with some difficulty and said, "As...as far as I can tell, you appear normal. This is not unlike the time you grew from that 'dragon greed' influence you went through some years ago, yet these changes are quite different. How do you feel?"

Spike looked away and blushed. "I...don't want to say how I feel."

She frowned. "Spike, I'm a professional, and I'm your sister. You can tell me, please don't be embarrassed."

He met her eyes briefly, then looked away again. "I feel...horny."

"Oh," she said in a small voice. Despite herself, her eyes were drawn to his member, but she quickly looked away. Spike saw this and turned his back on her.

"You're angry with me. I disgust you."

"No, Spike! I'm not angry with you!" She rushed to his side and lay her hoof along his scales. "I love you! Never forget that."

He kept his back to her and said, "Even if I'm a horny freak now?"

She stomped her hoof. "Spike, look at me!" He didn't move. "Look at me, I said!" He turned over and met her gaze. "You could never be a freak to me! Never!" He smiled, then sat up, reached down, and hugged her tightly, which made her gasp. His cock was pressed up against her chest and she felt her pussy go wet, but she allowed him to hug her as long as he wanted, knowing he needed the contact. When he broke the hug, she stood back and whispered, "Let's get you out of this gear..." Fortunately for her self-control, he removed them all himself while she nervously waited. She swallowed, then said, "I'll make us something to eat. You must be hungry by now."

"No, Twilight! I'll do it. You just relax." He hurried up the stairs and straight to the kitchen. She sat down, wiped her brow, and breathed a sigh of relief.

That was close!

Alex made one more trip to the store that afternoon before the kids began showing up, concerned that he might not have enough candy. He didn't know how many visitors he'd get, but he wanted to be ready. As he walked through town, he saw some adult ponies already in costume, and while most were pretty tame, even whimsical, he saw a few that were downright scandalous. There was one tavern that he knew of in town that he passed regularly, and it was in front of there that he saw mares and stallions hanging out in the skimpy and revealing costumes. He shook his head. It wasn't even sundown yet, and even so, some weren't waiting to start the adult portion of the night. He marveled that creatures that looked so innocent and cartoonish could have all the moral failings of someone like himself. He was glad there were no kids in the area, as far as he could see. But then he remembered this was a free society, and the kids had all probably seen much worse, given all the casual nudity. Besides the abundance of bare asses, ponies usually walked on all fours, keeping their more intimate parts out of sight. As he walked and looked around, however, he noticed that was quickly becoming no longer the case. He saw many teenage ponies lounging about in front of their favorite hangouts while standing on their rear hooves. From the defiant looks on their faces, he could tell they were enjoying the reactions they were getting as some passerby averted their eyes from their underage parts on display, while some others were openly staring.

As he made his way back from the store, bags in hand, one of the teen ponies called out to him. "Hey, Human! Come over here!" Against his better judgment, he turned and approached the small gang of four mares and two young stallions.

"What can I do for you kids?" He kept his eyes on their faces and refused to give any sign he was moved by their teats and soft pussies clearly on display.

They all smirked at each other, then one of the mares said, "I heard from my Mom you can make ponies cum with just a touch!" She held out her hoof. "Make me!"

Alex turned on his heel and started to walk away. "I don't have time for this." They dropped down on all four hooves and followed him.

"What's the matter? You scared?" She smiled at her friends again. "We won't tell!" Alex put his head down and quickened his pace, so they were forced to break into a trot to keep up. Finally, one put on a burst of speed and planted herself in front of him.

"You're not going anywhere, Human! Not until you show us what you can do!" The others crowded around her and surrounded Alex, all with eager faces.

Alex looked around, then set his bags down, freeing his hands. "I'm only going to say this once: get out of my way."

One of the Earth pony males, a burly stallion for his age, stepped forward. "Or what, Human? My little brother told me about the boulder, but I don't believe it! You---" but he was cut off as Alex picked him up under his torso with one hand and threw him up into the air.

"Whoaaaa!" the stallion yelled as he rocketed up several hundred feet, past a low-hanging cloud, then flailed his limbs as he began his descent back down. With mouths stuck open in shock, all the teens watched him go up, then come down. Alex neatly caught him, then set him on the ground with a smile. The boy looked up at him for a moment, then yelled, "Do that again!" The others crowded around.

"I'm next! You had your turn!" cried the other male.

"No, me!" cried a mare.

Alex raised his hands. "Kids! Please! I'm going to be late for handing out candy!"

They all knelt in front of him and clasped their front hooves together. "Please, Mister Human! That was so cool!" pleaded one.

Alex sighed. "Alright. But just once for each of you. I need to get going. Line up." They jostled for position, with the other male pony making it to the front of the line. Alex bent down and placed his hand under his chest. "Ready?" The boy nodded eagerly and shut his eyes. "Here we go!" and launched him onto the air. The teen laughed like a toddler as he sailed upwards, flying even higher than his friend did, then continued to laugh as he was caught and tried to walk away on shaky legs.

But when he went to pick up the next pony in line, who was a mare, she suddenly became very shy and pulled away from his reach. He drew his hand back and looked down at her with concern. "What's wrong?"

She stared at the ground and whispered, "I...I was just kidding earlier about you making me cum. I...don't want my first time to be with an alien."

He smiled. "I understand, sweetheart. But know that my talent only works on adult mares, not kids." At this, she stuck out her bottom lip and glared up at him.

"I'm not a kid!" She turned about, exposing her cute rump, and pointed at it. "See?! I've got my cutie mark! That means I'm old enough!"

Alex sensed he'd crossed a line, so he quickly said, "You're right, I was wrong. You're definitely old enough. I better not touch you. We don't want anything to happen to you you don't want."

She smiled, but then realized the other teen girls were watching her. So she stuck her nose in the air and said, "Let's go, girls! We don't have time for these childish games!"

"But...but I wanted to---" began one of the others, but she was cut off.

"I said, let's go!" She walked off, still with nose in the air, as the others reluctantly followed. Even so, she gave one last, quick look of longing back at the Human before they left.

As evening settled on Equestria, Celestia lowered the Sun with Luna by her side. She waited until her Sister had raised the Moon, then said, "So it's Nightmare Night. Where will you be spending it this year?"

Luna gazed up at the Moon for a moment, admiring her work, then said, "Methinks I will visit Ponyville this night. The subjects there did welcome us most merrily last time; I look forward to their japes and caprices once again."

Celestia smiled. "Have a good time." She walked away, heading for her rest. Just before leaving, she added over her shoulder, "Oh, and say hello to the Human for me."

Luna watched her go, then grinned to herself.

I will do more than that, O Sister!

Alex had quite a few children show up at his door and was glad he'd taken the precaution of getting more candy, for he was almost out. The night was cool, so he'd lit a fire and was sitting in his now favorite chair staring at it when there was one more knock on his door. He looked at the clock. It was almost nine, past the time he'd been told to expect trick-or-treaters, but he grabbed the bowl anyway and went to open the door. Instead of the usual assortment of kids in cute costumes, he froze at the sight of that smaller of the two alicorns he'd seen weeks ago, the darker one. And she wasn't alone.

With her were two bat pony females that had to be twins. Each had almond-shaped eyes, full, ruby lips, and asses that made him go semi-erect just from the sight. "Umm...yes? Can I help you?"

The alicorn gave him a haughty look. "We are Princess Luna of Equestria. We have come to speak with thee." Without waiting for his permission, she sauntered past him and entered his living room, seating herself in his recliner. The twins took up position on either side of her. Alex stared at her, closed the door, then set the bowl on the counter and sat down opposite them on the couch. Luna gestured to the ponies by her side. "This is Mirabella, and this is Isabella, two of my most trusted guards. Greet the Human." Never taking their eyes off him, the twins walked forward and sat close on either side of him, remaining silent.

Giving them each a look, which they returned without blinking, he turned his attention to the alicorn. "What can I do for you, Your Highness?"

She looked down at a raised hoof and spoke in a nonchalant way, "It is my duty to uncover any and all threats to Equestria. I do not share my Sister's view of Humans, therefore I am not inclined to immediately view you as non-hostile." She put down her hoof and looked him square in the face. "Tell me, Human...what is your purpose here? Why have you come?!" She lit her horn and enveloped him in her magic. It had absolutely no effect on him, but he was curious what she was up to. She rose to her hooves and shouted, "My magic will wring the truth out of you! Speak!"

He was annoyed at her presumption, in coming into his house uninvited, and her implied threats. So, he decided to have a bit of fun with her. He shook his head from side to side and said, "Argh. No. No...I cannot say. I must resist. You cannot make me."

She grinned a wicked grin and growled, "You cannot resist!" Her horn grew brighter as she poured more magic into it. "Speak! What is thy weakness?!"

"Never! I...I...cannot...I...must...tell...you..."

She leaned forward. "Yes? Yes, go on!"

He knew he'd never get away with this, but he went for it anyway. "Blow...blowjobs..."

She was taken aback. "Blowjobs?"

He grit his teeth and bowed his head in shame, whispering, "Y...yes. Blowjobs. They take away all my kinds' powers..."

Luna stared at him, thinking. It was long enough for Alex to believe he'd gone too far. She couldn't be that gullible! Then she smiled and said, "Fear not, Human. Thy secret is safe with me. I would...GRAB HIM!" she shouted at her guards. Immediately, the twins held his arms as Luna slowly approached.

He looked down at her in horror. "What...what are you doing?!" She lit her horn again, trying to remove his pants, but frowned when that did not succeed. But she smiled and used her hooves to do the deed, pulling down both his pants and underwear, exposing his cock.

As she lowered her head, she smiled up at him and said, "Prepare thyself for the suckling of thy life!"

"Nooooooo!!!"

She took him in her mouth and sucked, starting at the head and driving herself down until he was lodged in her throat, while he writhed in "pain." She licked and slurped, getting his cock nice and wet, until her spit dripped in rivulets off his balls. As she worked, Alex stared half-lidded at the hot twins that were holding his arms. His hands were right next to their pussies, so he slowly started massaging them, which made both twins gasp in unison. Soon, his fingers were slick with their juices as they bucked and moaned silently, trying to keep their responses secret. Luna suckled harder and bobbed her head up and down, then pulled off only long enough to sneer, "How do you like that, foul Human?"

Alex threw back his head in "agony" and pleaded, "Please. Have mercy. Whatever you do, don't lick my balls!"

Luna grinned in triumph and said, "Foolish mortal! Lick them I shall!" She took them into her mouth and began suckling first one, then the other.

Alex's eyes became half-lidded at the incredible pleasure of her hot mouth slavering over his balls, but he figured he'd better keep playing along. "You...you fiend! How can you be so...cruel?!"

Ignoring his remark, she said, "Mirabella! Isabella! Get down here and suckle this fool's cock while I lick his balls!"

"Yes, Your Majesty!" they answered in unison. They bent down and wrapped their sweet lips on either side of his dick, sliding up and down and taking turns driving it into their hot throats while he continued to finger their pussies. His hands were causing an undeniable warmth to spread throughout their bodies, and it was getting harder and harder for them to keep their responses quiet. But Luna mistook their moans for their simple appreciation of obeying her commands, so she smiled.

But then she felt Alex's balls begin to draw up. "Nooo!" he screamed. "It's happening! Please! Stop before it's too late!"

"It's already too late!" she cried as she took the twins' place and wrapped her lips around his cock once more. With a final cry, he bucked his hips and came like a fountain, shooting load after load into her mouth as she swallowed every drop. At the same time, he drove his fingers into the pussies of the bat ponies, causing them to reach orgasm as well. They closed their eyes and rode it out, gasping for breath.

Alex lay limp, but he raised his head slowly and whispered, "You...you...monster! What...what have you done to me?"

Luna wiped her mouth, looked down at his still erect cock, then climbed up onto his lap. "I am not without mercy," she whispered as she positioned her hot, wet pussy over his dick, then slowly impaled herself on it. She then undulated her hips and bounced up and down, placing her front hooves on his chest for balance. He reached up and grabbed a double handful of her ass as he thrust himself in and out as well. "So...big!" she moaned as her pleasure increased, both from the pounding and the warmth of his hands on her ass. Not to be left out, the twins began kissing and licking either side of his face, as he turned and tongue-wrestled with them one by one. Alex got his legs under him and applied more power to his hips as he drove his cock relentlessly into the alicorn's pussy, causing her to scream in pleasure. He grabbed her hips and pistoned in and out, pulling himself almost free from her depths and then ramming himself home, causing the slap! slap! slap! of their meeting to echo through the house. Her entire body was shaken as she lost the ability for coherent speech, his dick reaching places untouched within her beyond her memory. She babbled and moaned as he stared up at her, driving her to ecstasy, while the twins dipped down, lifted his shirt, and suckled his nipples.

At the last moment, just before he shot his load deep inside her, he reached up and grabbed her hooves. Her eyes widened as she came like never before, screaming and convulsing her pussy around his meat as he pumped her full of his hot semen. After some moments he finally released her, and she fell exhausted to his chest, trying to get her breathing under control. His dick was still buried inside her and still throbbing, so she gasped as mini-orgasms continued to rock her frame. "No...more..." she whispered, as she slowly pulled herself off him and fell to the carpet. She fought to stand, and managed to get shakily to her hooves and stare at him. "That...was...incredible! I...now see...mine Sister's...attraction!" She turned and wobbled to the door. "Come...Mirabella...Isabella...let us...be off..."

"Yes, Your Majesty." Before they left, they each put their mouths to the Human's ear and whispered, then they followed their monarch out the door.

Alex smiled. He could expect a visit from the two in the very near future, but as he looked at the clock and realized it was still relatively early, he knew Nightmare Night was not yet over.