It's finally 8 o'clock... and you're supposed to be somewhere.
"Night one... Twilight Sparkle... hmmm, I wonder how this will turn out..?"
You step out of your house, leaving the comfort of warm air and sufficient light. You make your way to the library, its occupants long-gone... all but one.
"Okay, this is going to be a long night... one out of six." You remind yourself.
The large tree that holds the library suddenly comes into view. It's nothing short of amazing... you've never seen it at night before. You knock, but no answer. Out of the corner of your eye, you spot a little white notecard.
" 'Come right in! -Twilight Sparkle."
The door is louder than anticipated, but you weren't hiding anything. The torchlight on the walls casts a somewhat ominous glow. Every single book seems to be in order, you spot, which means Twilight's previous work is done. Suddenly, from the top of the stairs, comes the dazzling purple beauty.

You gasp; "She looks amazing... did she do something with her hair?"
"Twilight, you look simply..."
Her mane was pulled back in a different style... it looked like heaven. Something about her seemed to shine and yell "I'm beautiful".
"I know, I borrowed some make-up from Rarity, and I've got to say, it seems to be quite the miracle!"
"And why's that?"
"Well, I've got your attention, don't I?"
You and her get a little closer... she giggles.
"What so funny?" You ask.
"I, haha, I never thought I'd be wearing make-up, and in a situation like this..! Look, I'm sorry beforehand if I-"
"Hey..." you pull her from her train of thought, "you look amazing. It's okay..."
Twilight gasps. "You... you really think so..?"
"Of course, you've always looked simply dazzling in my eyes."
A tear falls from her right eye. "Thank you..."
She's gotten considerably closer, and you feel a kiss coming. You close your eyes, and lean in...

Suddenly, a heavy weight leaps on you and you fall over.
"Woah, what the..?"
You look up; Twilight's on top of you.
"What are you doing, Twi?"
"I love you, I really do!"
You can't help but blush. "Wow, I never would've guessed she thought this about me..!"
"Please, be with me!"
"Well, it's only fair that I go with the rest of them too, but who's to say I love any of them more?"
"So then... do you pick me?" She frantically asks.
Idea. "Why don't we go upstairs and discuss this a little more... privately."

You trot upstairs beside her, the fire between you growing at each step.
"She could be the one..! " You decide, in the heat of the moment.
You and Twilight lay down on her bed, the moon casting a faint glow over the blankets.
"I love you..." you hear her say. She puts a hoof over your shoulder and scoots closer.
A smile crosses her face. She closes her eyes and kisses you on the cheek, ever so slowly. You close your eyes as well, embracing her hold. You tilt your head to meet her lips, occupying yours. Her soft, arousing peck on the cheek turns into a french kiss, and she puts her other hoof on you. You rub her horn; you read before that it was sensitive. She gives a long moan.
"I want you..."
Like before, she leans onto you, with her hair covering the view of the window and her soft underbelly rubbing against yours.
"I need you..."
Twilight sexually licks your neck, slowly savoring the moment. By your back hooves, you can feel a liquid pour past your skin and soak into the blankets.
She really does want you.
On top of you, she begins to rub against your shaft. Your face heats up again.
"Tw-Twilight..!" You exclaim. "I didn't know y-y-you wanted to just, get right into it l-like that-!"
She doesn't reply, but gives a little smile and rubs harder. The sensation is overwhelming, and you give a little breath of pleasure. Twilight stops grinding against your stallionhood and, instead, inserts it inside her. She lets out a long moan, and you can feel her wet insides glide across your skin. The penetration is amazing.
"I love you-!" She yells. You begin to concern whether or not she'll wake up the purple baby dragon you met earlier, but the thought left your mind. Why would she be doing this if she wasn't the only pony here?
Her hooves wrap around your shoulder, and she begins to make out with you. You do the same, guiding the movements the purple mare performs on you. The bed rocks back and forth, but Twilight's horn magic stops it from making any more noise.
Horn...
You begin to lick her horn. She shakes and shivers, her quivering breath barely forming words.
"...yes, more..."
You put the entire horn in your mouth, and her movements fluctuate between hard pushes and soft rubs. She moans and wails in pleasure, heightening the feeling. You let out a moan as well, unable to contain yourself.
Oh, Celestia, this couldn't possibly feel any better than it does right now-! You exclaim inside your head.
Her hair is no longer the sleek, shiny wave you saw before, and the first beads of sweat began to wipe away the make-up. But you didn't care... it was too good.
Her horn seems to get harder the more you suck on it. You can once-more feel that slick liquid pour from her and cover your stallionhood, reinvigorating the feeling down below. You begin to sweat as well, although you aren't the one doing the work. Her wet body grinds and thrusts against you, it was like nothing you've ever experienced before.
NOW it couldn't possibly get any better.
Her panting breath grows weaker at every thrust, and you occupy her mouth with yours once more. After several more pushes, the everlasting feeling erupts from down below. Thrusting becomes a daunting challenge, as the sweet sensation of cumming overwhelms you. A few more quivers, and Twilight collapses on the bed beside you. After a moment to catch your breath, you kiss Twilight beside you, who now has her hoof laying across your side in a cuddling position.
"I love you, Twi..."
"I love you too..." She groggily replies. After a few more seconds, she finishes the sentence with your name and drifts into a deep sleep.
I wonder what she'll dream about..? You deliberate. After about a minute, you finally start to close your eyes too, feeling a sharp wave of fatigue begin to wane your attentiveness. With a final movement, you lay your hoof over her side and rest your nose beside hers.
"Sweet dreams..."

Your eyes open, revealing a blurry outline of Twilight's room. You sit up, looking through the window out into the distant sunrise. It was peaceful, calm, seren-
"Good morning, cutie!"
You jump, turning around. beside the bed next to you, sits two waving plates, floating. Looking at the ground, you can see a laughing Twilight Sparkle.
"Haha, did I scare you?" She asks, getting up.
"No no, It's just... the sunrise looks magnificent. And so do you."
Her hair was brushed in her normal fashion again, and no trace of make-up was seen on her rosy-red cheeks.
"D'awww, thank you!" She exclaims, setting a plate of food beside you.
"Why, this is just... I don't know what to say, Twilight, thank you!" You say, admiring the hospitality.
"Ohh, it's nothing, really. Besides, it's what happened last night that matters..." She breaks into a small snicker.
"What happened last night? Are you hurt or something?" A familiar voice calls out by the door. Sitting up even further, you can see a purple baby dragon looking up at you and Twilight. A long moment of silence pierces the previous warmth of, for lack of a better word, togetherness. Finally, Twilight speaks.
"Well, Spike, last night we had a... sleepover, yeah."
"A sleepover? Aw, man, how come nopony ever invites ME to a sleepover?" The dragon pouts and walks out the door in disgust.
You laugh, and so does she. After twenty more minutes of cuddling and eating, you finally realize.
I have another pony to visit tonight-!

Author's Note

Ah, hell, I just missed Valentine's Day to post! Oh well... after some heavy consideration and collaboration, here is the first of the six. Did I rush, or was it too long? All comments are appreciated (besides spam, I just can't live with it >.< ), so feel free to ask!

P.S.: In case you're wondering, Spike was on royal duty. Just thought I'd make that clear... don't want anypony's (or, in our case, dragon) filly-years getting ruined at such a small age, right?