Two days have passed since Fluttershy paid a visit to Twilight's house and was given a magical enchantment. Since then Fluttershy found herself having quite the sexual encounters.

The morning after her fun session with Twilight and Spike, Fluttershy was advised to read the pamphlet that Twilight gave her.

Like anything made by the book mare it was detailed. However, these details were in fact very crucial to helping one make the full use of the spell.

Fact number 1

The spell is not guaranteed to make everyone suddenly have sexual desires to the one the spell was casted on.

If a pony finds no attraction to whomever the spell is on, the spell won't have any effects on them. In order for the spell to work there must be some sexual desire in others towards the pony the spell was casted on.

Example: If the spell was casted on a futa mare, stallions who don't find futas attractive will not be affected and will not fall under the spell's influence.

If a married stallion is too deeply committed to their marriage, the spell will not sway them.

Given that Fluttershy was a full mare her odds of attracting attention from both sex was very high, especially given her body's voluptuousness.

Fact Number 2

To better make use of the spell, the one in use of it must consider the following factors.

Scenario
Location
Clothing
Sexuality

Example: If a mare bends over in front of a stallion and revealed her marehood to him, the stallion will find the himself aroused and will desire the mare and proceed to fuck the mare.

After reading this example Fluttershy felt nervous and hesitant about trying it out, but decided to test the method.

She knew her regular mail pony's schedule and when he would end up showing up to her house to deliver any mail. Which gave her a lewd to see if this spell would really trigger.

Her heart was racing, her body quivered, this would be the first time she would tempt the very spell itself.

Parcel Post strolled along the dirt path that led to his next stop, Fluttershy's cabin. Parcel was a proud and diligent mail pony and found joy in his work, especially when said joys allow him to enjoy certain perks.

If he was lucky, he'll deliver mail to some mare's house and get a chance to bask in some good eye candy. He especially enjoyed morning shifts since some mares were less dressed in the early mornings, and were too tired to think about throwing anything on.

And this particular mare he was going to see was by far his favorite of all of them. Fluttershy had an amazing and tempting figure, and learned he could get away with stealing glances at her busty figure, since she was too shy to try and stop him.

He imagined all kinds of naughty fantasies with her likeness in mind. He imagined coming to her house to have her answer the door drunk, and taking advantage of her while she couldn't think properly. Or him finding out that one of her packages was a dildo, and getting embarrassed till he offers her his own cock instead.

“Oh how I wish she could be that easy.” He said out loud as he crossed the bridge that led to her house. “But such a thing may only exist in my fantasies.” He sighed and reached the door and knocked on it. “Maybe I'll get lucky and she'll be wearing something slightly revealing.

Parcel Post waited a few seconds after knocking, but when he didn't hear any noise of someone coming to answer the door, he moved to knock again.

He groaned thinking this was one of the rare times Fluttershy was out on some kind of outing. He gave one more set of knocks and was about to leave when he heard a voice.

“Is somepony out there?” The familiar voice of the shy mare called out, making his head turn to the side of the house, where he thought he heard the voice. “I'm sorry to bother whoever is knocking, but could you come around this way please?”

Parcel was already walking around the side to see where the voice was coming from. He walked around to the otherside of the little cottage, and what he saw made his eyes bulge out and his jaw drop.

Sticking out a window was the unmistakable flank of the mare of his perverted fantasies. He rubbed his eyes to make sure he wasn't seeing things but when he looked again he was sure his eyes were playing tricks on him. And indeed it was, and to make the scene all the more arousing she was wearing a skirt, giving him a perfect view of her slightly thick legs and almost a view up it as well.

From what he could see, Fluttershy's was trapped as the window closed on her, and from what he could see there was a window stopper that had kept her from lifting off her. What's more it looks like the curtains had come undone blocking her view of seeing out the window.

He stood there in stunned silence for a moment before seeing her flank wiggle around, her feet could barely touch the ground, giving her no leverage. “Is somepony out there!?” She called out again giving her flank another shake. “Ooh I hope they didn't leave, I can't get out of this on my own.” She said out loud.

In circumstances like these, a good stallion would help the mare and hope she was okay, but Parcel wasn't that good of a stallion.

He watched one more time as she tried to wiggle herself out, making that fat flank he wishes to buck bounce. When he saw that the stopper was definitely keeping her trapped in the window he got closer.

From where they were at the back of the cottage, no pony passing by would see them, not that many ponies other than her friends came this far out.

Slowly he unbuckled his belt and let his pants drop, and quickly pulled his underwear down to let his 14 inch cock spring out.

He got closer till he could pull down her shirt exposing her flank, and with haste pulling down her panties exposing the marehood of his fantasies. He heard the mare gasp on the other side. “Who's out there?! I don't know who you are but please don't do this!”

This did nothing but entice the perverted postal pony, as he brought his throbbing cock to the entrance of her mare hood. His hands moved to grab hold along her plump flank, and without hesitating any longer he gave a hard thrust. He moaned out as he felt her tight pussy squeezing along his shaft, and seeing her legs weakly kick around while she gasped.

His hips began to buck on their own as he felt himself sliding deeper and deeper into her tight insides. So many times he wished he could do this to her and now he was living his wild fantasy.

With every thrust of his hips, he felt her gasp and struggle her legs tried to kick him off, but she they didn't have any strength to them and felt more like taps. “Ahh p-please stop, this is wrong whoever you are!” She called out as she wiggled her hips trying to get free.

However, this only made the stallion moan harder as her wiggling her ass made her insides massage his cock. He groaned and tried his best to not speak for fear that she could recognize his voice. He wanted nothing more than to talk dirty to her and let her know how badly he wanted to do this to her.

“Then you shouldn't be this easy to fuck bitch.” He thought in his head as he was pushing himself harder into her plush flank, almost needing her cheeks like dough. “I should knock you up and make you my slut.” He grunted under his breath as he rammed himself into her.

He could hear the mare letting out whimpers and yelps as he thrusted in, his balls slapping against her marehood. In the back of his mind he knew the heat season wasn't going to be around for another seven months. Meaning what he had planned next wouldn't have any consequences.

Gripping her hips tightly Parcel started to slam his hips harder and faster. Each thrust he pushed himself deeper until he felt him base slam into her flank. Grabbing Fluttershy's tail and pulling himself in he began to unload his perverted cum into the mare's cunt. He bit his lips and grunted as he bucked his cock into her womb, he wanted to imagine that he was knocking her up, that he was claiming this slutty mare as his own.

He had dreamt of this moment and was going to savor it for as long as possible. He didn't care if the mare he was fucking found out, if she was going to find out he'd have the thrill of trying to impregnate her.

Meanwhile on the other side, Fluttershy was biting her lips desperately trying not to moan. She could feel the stallion “raping” her helpless marehood, and feeling his thick cum fill her womb.

“Oh yes fuck me harder, impregnate me and make me yours.” Fluttershy quitely moan feeling her body jolt with pleasure, each time the mail pony slammed his cock into her. “I belong to you, buck me so hard I want to break up with Dash to belong to you only.”

Fluttershy didn't mean the words she was saying, but it added a level of pleasure to pretend she'd actually say that.

This entire situation was a result of the spell, and it all happened when Fluttershy stuck her upper body through her back window. As if on queue the window fell down, and a book fell and got stuck between the window and the windowsill pinning her in place. The final cherry ontop was the curtain coming undone and drapping her sides, preventing anypony from looking in or out.

When it all happened it came as a surprise to her, but she was excited by it. She knew the mail pony had a thing for her. She would often see his cock bulge in his trouser whenever they spoke for a good while.

Now she was bent over being fucked by the very stallion, her moans getting harder to hold back. Fluttershy was debating on allowing him to hear her moan, so he could get the idea to try his luck further.

However, just as she was considering it, she felt the cock slowly slide out of her marehood. “Huh oh no don't pull out. Please you need to breed me sir.” She whispered now not sure if she should just submit to him.

Outside, Parcel Post slowly pulled his cock out of the slutty mare's pussy, panting with pleasure and relief. As much as he wanted to stay and really try her other hole, he knew better than push his luck. He didn't want to risk somepony paying Fluttershy a vist while he was balls deep in her.

The fact he got away with pumping her womb with his cum, was satisfying enough, and now the next time he sees her, he'll have the satisfaction of knowing he fucked that mare without her knowing.

Just as he was about to try and slip his cock back into his pants, he felt her legs move gently around his waist to try and pull him back in. The stallion was surprised by this. Was she trying to prevent him from escaping so he could he caught, or did she want more?

He moved his hands to massage her plump flank and heard a moan in response. This caught him off my surprise, and even more so when he saw her wiggle her flank. He brought his cock back to her marehood and only let the tip touch it. When she began to lean back into him he smirked knowing she wanted more. “So you finally understand your place huh?” He asked moving to tease her needy marehood with his cock. With a slow push he re-entered the mare's pussy.

“Yes please fuck me, make me yours.” Fluttershy spoke under her breath as she felt his cock touching her hungry folds, before feeling the tip slide in. She hadn't cummed yet and she was still in need of a good pounding. “Fuck me all you want, it's just us here.”

“Hey Fluttershy!” A raspy voice called out making Fluttershy and Parcel Post's blood run cold. The voice belonged to none other than Rainbow Dash.

Rainbow Dash was walking up along the dirt path leading to her marefriend's cottage. “Hey Flutters you home?” She called out.

Fluttershy had no idea what to do, she was stuck and unable to move out. Not only that, but she still had the mail pony's cock slowly entering her marehood.

The door opened and Dash walked in. “Yo Fluttershy are you he-” She stopped calling when she walked into the living room and saw that Fluttershy's upper body was sticking out of the window. She saw the stopper wedge between the window.

The yellow mare was petrified. All it would take to end their relationship, and label her as a cheater, would be for Dash to pull the curtains away and see her pussy being mounted by another pony.

Just as she was about to try and explain her situation, she felt the back of her head being grabbed and when she looked back at Dash, her mouth was forced open and felt the pegasus cock slide into her mouth. “I came here to have lunch with you before I head back to practice, but this is good too.” She said with a confident smirk.

The let out a muffled gag as Dash began to thrust her hips, pushing her 12 inch cock in and out of Fluttershy's mouth. “Mmm fuck Fluttershy's, you are one good fuck.” She moaned while holding into her marefriend's head and thrusting her cock down her throat.

Meanwhile by outside Parcel had heard the approach of Rainbow Dash, and was about to leave when he heard her talking dirty to Fluttershy's. Chancing being caught he leaned in to look through a crack in the curtains and saw the athletic mare, fucking the trapped Fluttershy's throat. He considered leaving and getting away without any trouble, but then he got a rather awful idea.

With the mare's mouth in use he knew she couldn't argue or voice her complaints. He pulled his cock out of Fluttershy's pussy, and moved the now slick wet cock to her pucked ponut.

Fluttershy's eyes widened when she felt the mail stallion suddenly move to push his cock against her ass. She wiggled her hips trying to deny him from pushing in.

However, this didn't stop him, if anything the way she wiggled her flake against his tip made him eager to fuck her. Grabbing hold of her hips, he gave a hard thrust and forced his cock inside.

Fluttershy let out a scream of pain and please, which only made her throat vibrate against the cock of her marefriend. “Oh yeah Fluttershy, moan for my cock you slut.” Dash and Parcel said in unison, both not hearing the other.

“Damn Fluttershy, I'm so lucky to have a sexy and loving marefriend, especially since you let me buck you whenever I want.” Dash remarked with an arrogant tone, as she kept humping Fluttershy's face, her balls slapping at her chin each time she thrusted.

“And I'm lucky you are too busy with a cock in your mouth to stop me.” Parcel thought in his head as he smacked Fluttershy's ass, and kept pounding it with every slam of his cock.

The mare in the middle could only let out muffled moans as she felt her flank being fucked, and Dash's cock sliding in and out of her mouth. She was deeply pleased by the stallion's performance, and how he is taking advantage of her Vulnerability.

However, all good things must come to an end.

She soon felt Dash's cock twitching, and already knew that she was going to- “Ahh fucking take my cum Shy!” Dash moaned as she blew her load down Fluttershy's throat. At the same time Parcel slammed his own cock deep inside and began to cum simultaneously, hiding his own moan under Dash's.

After a few good minutes coming down from her sex high Dash pulled her cock back into her pants. “Well I should probably get going, I still need to eat before my lunch ends.” She turned and walked towards the door, not bothering to help Fluttershy get out of the window. “See ya Fluttershy.”

Dash flew off leaving the door open and allowing Fluttershy to watch as she left. The mare gasped after gulping down Dash's small load. She didn't feel the stallion's cock in her ass anymore, and figured he must have left before he could get caught.

However that wasn't the case, as she heard the door shut and looked up to see the stallion now inside her house. “You know it would be a real shame if your marefriend found out you've been cheating on her.” He moved closer, his cock surprisingly hard still.

Fluttershy was about to say something when her mouth was quickly invaded by the stallion's cock, preventing her from speaking. “Hush now, a stallion is talking so you need to listen.”

He said in a demanding tone as he began to push his cock deeper into her throat. “I'm willing to keep your secret so long as any time I come to deliver mail here, you will be ready to let me in and fuck till I'm satisfied.”

With every word he thrusted his cock deeper inside, till her muzzle was pressing against his base. The mare moaned and gagged as she her throat was fucked, eyes crossing as she listened to his every word.

Parcel had grabbed both sides of her head as he began to slam himself in, moaning and savoring the feeling of Fluttershy’s throat. “So do you understand your place slut? If so, nod your head and give into my lust.” Parcel asked.

Without hesitation the mare nodded her head, making Parcel pleased as he soon blew his load into her mouth. It was much more than Dash's previous load, making the mare gag and choke slightly as she hurriedly gulped it down.

The stallion moaned before finally letting his cock slide out of her mouth, and flop out. Finally having his fill he moved to tuck his cock away and straighten his uniform up. “Alright slut, I'll be back again tomorrow just to make sure you understand your new role.”

He left the mare in the windowsill as he made his way out of the house. Fluttershy sighing happily as she now had a potential regular. She knew this thanks to the booklet.

Fact number 3

The spell may cause certain individuals to return back for more sexual pleasure. This is due to the spell imprinting the idea that the target will be easy and willing everytime.

“Oh I hope this actually works.” Fluttershy sighed again as she slowly got herself out of the window and needed to clean herself up.

(Some hours later)

Fluttershy spent the next couple of hours trying to clean herself off, as both Dash and the mail pony had cummed all over her, making her reek of sex. Thankfully she had a special shampoo for something like this.

She reached for the bottol and was disappointed to find it was now empty. She gave the bottle a few shakes to try and get some droplets out, but to no avail. “Oh no of all times to be out.”

Fluttershy sighed as she put the bottle down and tried to use her normal soap to try, and clean herself harder. “I can't go out smelling like this, what will I do?”

As soon as she said that she saw a pink hand holding out a new bottle of the shampoo she needed. “Here Fluttershy you can use this one.” Pinkie said cheerfully.

The mare smiled as she took the bottle and was revealed. “Oh thank you Pinkie, I really needed…..Pinkie!?” Fluttershy quickly turned around to find her friend Pinkie Pie inside the shower with her naked. “What are you doing here?!” She asked trying to cover up.

Pinkie Pie was around the same height as Fluttershy with a wild mane that currently was straight due to the water in it. She had a round pair of breasts, and a more impressive sized flank. “Oh well you see me and the writer wanted to add a bit more kinky fun to the story, and we thought maybe I could come and giving you a real good fucking! You know since the title is called Surprise Delivery. Get it I'm the Surprise, and Parcel was the Delivery part of the title ” The pink mare giggled happily.

“W-what do you mean P-pinkie's?” Fluttershy stuttered genuinely confused by Pinkie's statement.

“Oh well you see when I was letting Twilight fuck my ponut, she told me about how you are a naughty mare now, and are using a super duper fun spell to cheat on Dashie without hurting her feelings. And then I thought “hey i wanna fuck Fluttershy too” and then came here to not only fuck you silly, but give the readers some more fun to read.” Pinkie finally stopped talking and let in a huge gasp of air in before smiling.

To say Fluttershy was dumbfounded would be an understatement. But before she could process this new information she let out a yelp of surprise as she felt Pinkie's cock slowly sliding into her mare hood. Pinkie moaned as she got closer to Fluttershy, pushing her up against the shower wall as she soon began to kiss her.

Fluttershy's eyes widen as she felt the pink party mare suddenly pushing her, and now making out with her. She was too shocked and dazed to react and slowly allowed it. Her hands moved around Pinkie's head as she kissed back. She moaned into Pinkie's mouth as she felt her start to slam her cock in and out of her.

Soon Pinkie hooked her hands under Fluttershy's plump ass, and lifted her up as he thrusted and pounded into Fluttershy's cunt. Fluttershy gasped, forgetting that Pinkie was an earth pony, by extensions very strong.

The pink mare began to raise and lower Fluttershy's body up and down, forcing her friend to take her cock deeper down her tight snatch, making the party mare pant and moan. “Wow Fluttershy you're really tight, no wonder Dashie likes to buck you so much.”

Fluttershy felt embarrassed by Pinkie's comments but was immediately forgotten when she felt her tits being sucked on.

Pinkie had latched her lips onto one of Fluttershy’s tits and began to suck greedily. Fluttershy's toes curled as she arched her back and was left panting.

All the while Pinkie never stopped thrusting, her pace remained the same, and soon she felt her cock twitch. She let go of Fluttershy's nipple and panted. “Fluttershy I think I'm gonna turn you pussy into a nice cream pie!”

Fluttershy barely had enough time to register Pinkie's words, before feeling her insides being filled with warm thick cum. The shy mare groaned as she came shortly after and relaxed onto Pinkie's chest.

Two stayed together in the shower for a while basking in their afterglow. When that was over they helped wash each other with the special shampoo.

After their exciting shower, the two mares walked into Fluttershy's room. Pinkie pushed the busty mare onto her bed and got on top, both still naked. She grind her own plump melons against Fluttershy's and kissed her.

Fluttershy didn't resist; she simply allowed her friend to have her way with her, and kissed back. The two nuzzled into each other and felt each other's body. Pinkie broke the kiss and giggled. “You know Fluttershy you should totally join one of my orgy parties.”

“W-what's an orgy party.” Fluttershy asked with a deep blush, already knowing what an orgy was, but curious about the other part.

Pinkie smiled as he slowly stroked her cock slowly getting it to harder. “Well…..it's a party where I invite mares and stallions who want to fuck all day and night, and everyone is allowed to buck anyone there. Sometimes ponies group up on each other.” Pinkie smirked as she leaned in to lick Fluttershy's lips. “A mare like you would get so many ponies wanting to buck you.”

Fluttershy squeaked in embarrassment as she felt Pinkie lick her, but even more so when she felt Pinkie's finger slowly tease her cunt. The idea of multiple ponies wanting to bang her at once was tantalizing, but at the same time risky. “I-I don't know Pinkie, what if I see somepony after and they tell others?”

Pinkie continued to finger Fluttershy, as she jerks herself off. “That's the best part Fluttershy, we all take a Pinkie promise to never tell anypony who shows up to an orgy party.” The party mare smiled as she started to feel her cock get nice and hard. “You could buck someone you know and see them walking on the street the next day, who knows they might even try and get you to go one on one.

Fluttershy's whole face was redder than an apple, as the idea made her body quiver in pleasure and desire. And before she knew it Pinkie's harden cock slipped back into Fluttershy's pussy making her moan.

Pinkie began to thrust and roll her hips to slide her cock in and out, all while smiling down at her friend. “Who knows maybe some pony there will try and knock you up.” The pink mare looked into Fluttershy's eyes and licked her lips. “You know Fluttershy, I wonder if I can put a bun in your oven.” The mare smirked as she slowly moved to slam her cock back inside Fluttershy's marehood.

For the next couple of hours no one had seen Fluttershy out in about, and had anyone passed by her cottage they would no doubt here the sound of two mares moaning.

Author's Note

Hey everyone sorry for the very long wait but i do have a life outside of this and have been very busy, also i am working om revamping the old comics to fix them up grammer wise and editing format. Thanks for waiting.

Also who do you think Fluttershy should meet at the orgy party