Spike opened his eyes to a bright and beautiful day inside of Twilight's castle. His sleep had been amazing, he felt well rested, had plenty of energy for the day, and he felt like a million bits. He couldn't explain it, but he just felt great. Almost as if some large weight had been lifted off of him.

He stood up in his bed and stretched out his now lengthier arms. Two weeks ago he reached his long awaited age of eighteen, and received a growth spurt that was more than the few inches he had gained over the years. This growth spurt was not like his weird looking, greed induced one, however. All of his limbs were slightly longer, his tail now stretched out to three feet and more serpent-like, and he could look a regular sized pony in the eye.

Spike got out of his new, larger bed and went down the stairs into the dining room for breakfast. He was pleasantly surprised to find a bowl of red gems waiting for him with a note from Twilight reading "For Spike-love Twilight" which had the I's in her name dotted with hearts.

Aw, that was nice of her Spike thought to himself as he sat down and began to dig in. He noticed that Twilight wasn't around and figured she must be combing her mane or doing something else to prepare for the day. He suddenly heard light hoofsteps and an unmistakable giggle from the alicorn princess. The large echo susceptible rooms and hard crystal floor didn't help her apparent sneakiness.

Spike soon found out the reason for Twilight's behavior, but was confused by it. She snuck up behind him and tapped his right shoulder, only to disappear when he turned to see her. He found this odd, as Twilight's never been the prankster type, even to this low a level. He knew she was gonna be there to surprise him when he turned around but decided to humor her and put on an act. But when he did, he found that he didn't need to. Spike swallowed the gem he had been chewing and turned to his left, and suddenly found Twilight's lips on his own.

Twilight had her eyes closed as she moaned in content at kissing her currently shocked number one assistant. Spike's eyes had shot open when their lips made contact, and his heart practically stopped when she moaned and didn't pull away.

Twilight's kissing me! Spike yelled internally What! How! Who! Why!....why do she taste so...familiar...and good? Spike's eyelids suddenly felt heavy as a sense of pleasure and familiarity started to wash over him. When Twilight parted his lips and slipped her tongue in his mouth, his eyes rolled back into his head before closing, and he embraced the kiss. Twilight chuckled amorously as she and Spike soon started to massage each other's tongues. She then opened her wings and started flapping lightly, bringing herself up until she could wrap her forelegs around Spike's neck and ceased her flapping.

They continued for another few minutes before Twilight broke away, with Spike moving forward absentmindedly. When their lips were finally relieved of each other, Spike fluttered his eyes open in stunned silence. Before he could respond, he suddenly found Twilight's tail on the lower half of his face, slowly stroking his chin as she walked away. The scent that filled his nostrils was intoxicating and lunge provoking.

"Hmm. Morning lover" Twilight said breathily and lustfully before removing her tail from Spike's chin "Did you have a good rest?"

"....." Spike was at a loss of words for a moment "Uh...y-yeah...Twilight. Really good."

"Hmm, I can imagine after our little work out last night" Twilight was looking at Spike with incredibly seductive eyes as she moved to the counter to prepare her own breakfast.

"Work out?" Spike said while still incredibly flustered and hot "What work out?"

"Oh, Mr. Confident all of a sudden" Twilight said as she approached the table with her bowl of honey oats "So that wasn't your best effort?" Twilight set her bowl down on the table and walked around, coming up behind Spike. Spike eyed her somewhat nervously as she placed herself behind him then got up on her hind legs to wrap her forelegs around his neck again. "Well if that wasn't your best effort..." Twilight leaned in to whisper in his ear "Then I can't wait to find out what is."

Spike shuddered as he felt Twilight's breath on his neck, gritting his teeth and leaving lines in the table as he slowly formed a fist. Sweet Sun Goddess Twilight, what are you doing to me? Spike was finally able to gain a modicum of composure in order to respond. "W-W-What uh...what are you talking about Twilight? What happened last night?"

"Being coy are we?" Twilight said playfully "Well last night was the greatest night of my whole life. The way you took me, you knew just what to do. And you were so gentle and caring. Then you were strong and powerful. I never knew you could be so good of a lover." Twilight rested her head on Spike's shoulder when she finished, while Spike processed all she had just said. His head shot up and his eyes widened as his mind was hit with flashes of last night. They didn't show everything, but he remembered everything.

The night before

Spike grunted as he heaved the last stack of books onto the floor of the library. He was glad that his growth spurt also included an increase in his strength. He took deep breaths as he looked around the very spacious library of the castle that he and Twilight now called home. Half a month and only about half of it was filled, on the first floor. The floor above still was perfectly empty, much to Twilight's delight and Spike's chagrin. It was as if whatever power of the universe that had created this castle looked into Twilight's mind to find her greatest desire and into Spike's mind to find his worst nightmare.

"Holy crap re-shelving day is gonna be hell" Spike said to himself "And knowing Twilight, there's probably gonna be a pre-re-shelving day for the books we already have shelved."

Spike left the library and went to the dining room, the smallest in the castle which was still quite spacious, and found a plate with his dinner prepared for him. A spinach lasagna with emeralds, his favorite Italian dish with emeralds. Next to it was a note from Twilight saying she took her dinner to her study so that she may continue reading her current book..............Yes, she has a study now....sounds kinda weird. Spike shrugged his shoulders and proceeded to enjoy his meal.

Once Spike was done, he was surprised to see Twilight enter just as he was about to take his plate to the sink. "Hey Spike, did you enjoy your emerald and spinach lasagna?"

"Yeah, it was great. Thanks Twilight."

"No problem. I'll get that for you" Twilight enveloped Spike's plate in her magic and moved towards the sink with her own.

"You don't have to Twilight, I can wash them."

"I insist Spike" Twilight insisted "After all that work you did in the library by yourself. My number one assistant deserve some time off."

"Gee, thanks Twi" Spike said with an appreciative smile. Spike looked at her caringly as she reached the sink and began washing the dishes. He found himself just staring at her, thinking about all she'd done for him over the years, including bringing him into the world. He then began to notice how she looked. He had never thought about it, but he now realized that Twilight was actually quite beautiful, and even more so with her new wings.

Certain aspects soon became apparent to him. The style and color of her mane, the way he's seen her eyes sparkle (no pun intended) in the past, her admittedly eye-catching legs, her tail.....and her flank. That curvaceous flank that was naturally toned from her required form of walking. He could just grab it and hold onto it like the beckoning prize it was.

He was going to. The predatory eyes that he had been watching her with stayed focused on her as he got up and started walking towards her. She had finished washing and was drying off the dishes with a towel, setting them aside one by one. Twilight had placed her front hooves on the counter and was standing on her hind legs. This allowed Spike to put his hands on her shoulders when he reached her and begin to give her a massage. The action slightly startled the purple alicorn, who let out a small squeak.

"Oh! Spike? What are you doing?" Twilight chuckled.

"Nothing" he said gently "Just thought you could use a massage."

"Well thanks, but I usually like to lie down first" Twilight said as she started to enjoy the treatment.

"You don't like it?"

"No, no, of course I do. In fact it's...really good. Wow" Twilight leaned back into Spike, now being overtaken by the relaxation.

"I was just thinking about how much you do for me" Spike said as he continued "And how I've never really shown my appreciation for it. So I decided to show some."

"Well" Twilight said breathily with her eyes now closed "I'm not complain-....mm...I'm not complaining."

Twilight sighed in content as Spike's clawed fingers worked a magic that no unicorn or alicorn could. Spike's hands slowly started to travel downwards as he leaned in and breathed on Twilight's neck, tickling her. She cocked an eyebrow when his hands reached her flank and continued to do their exceptional work.

"......Spike?" Twilight said a little unsurely to which he merely grunted questioningly "What uh...what...." Spike then started kissing her neck lightly, making her inhale with a hiss. Sweet Sun Goddess Spike, what are you doing to me? When Spike ran his tongue along her neck to her chin she finally managed to say "What are you doing?" as she laid her head against his shoulder.

"What are you doing?" he whispered. Twilight realized she had brought up her foreleg to take hold of his head and was now stroking it. When she didn't respond, Spike took action.

Spike stepped back and turned Twilight around. Before she could protest the end of the massage, she found herself forced to lean back in a quarter of a dip as Spike took ahold of her and placed his lips on hers. Spike had one hand on the back of her head and the other on the leg she had raised in the air.

Twilight's eyes widened at Spike's action and her cheeks flushed red. Spike's kissing me! she thought with joy rather than shock. She then embraced the kiss by wrapping her forelegs around Spike's neck for support. Spike parted her lips and slipped his tongue inside her mouth. From the books she read........she would've attempted to wrestle Spike's tongue with her own for dominance, but even without the mood she was in, she knew it would have been a lost cause with how he used it's length to his advantage. Both their heads turned side to side as they massaged each other in their mouths before Spike brought himself back out of the quarter dip he had Twilight in. And in a surprising show of strength, he lifted her up by her behind, allowing her to instinctually wrap her hind legs around his waist, never once breaking the kiss. He then made his way to her royal bedroom and closed the door when they passed through.

Twilight had yet to actually spend a night in her royal bedroom, as she was still adjusting to the castle, and had opted on a regular room. This made the walk to the large and extravagant bed the slightest bit longer than expected, not that either paid any mind to it.

When Spike reached the Que- Princess sized bed, he coiled his lengthened tail on the ground and used it raise himself and Twilight into the air. He leaned forward slowly, laying Twilight gently on the bed as though she were a priceless diamond that was as fragile as silence. He removed his lips from Twilight, who he had to hold when she brought herself up to keep the kiss going, and stared into her eyes once they fluttered open.

Twilight's heart threatened to break a rib as she and Spike stared into each other's eyes in silence. She thought he was going to say something, but he didn't. And yet his eyes seemed to speak infinitely, though she couldn't discern any words. He gave her the caring smile of a lover as he placed a hand on her cheek, lightly stroking it with his thumb, which she replied to with the smile of one in love and leaning into his hand.

Spike removed his hand and started to move downward until he was on his knees on the floor, his eyes never leaving Twilight's. He began to plant kisses on her inner thighs, slowly travelling upwards, catching the alicorn's attention. "Um...Spike?" her mind was clouded but she was still Twilight "What are you...?" Twilight let out a quick gasp from the kiss that Spike had placed on the entrance of her marehood. "Cunnillingus?....Really?....Isn't that a little mu- mm!" Twilight was silenced by the hand of her number one assistant, who had brought himself back up to adress her.

"Shhhh. Don't speak" Spike whispered "Just enjoy." He lowered himself back down and proceeded to deliver longer, massaging kisses on Twilight's marehood. Said mare more than willingly following Spike's instruction. She gasped again when his lengthy reptilian tongue entered her. It soon became apparent that Spike wanted to lick away all the frosting in the bowl. Twilight's breathing became quick gasps as Spike's tongue explored her. Had she the clear mind and focus, she would've protested when he removed himself. But he brought himself back up and started to lightly kiss around her mouth. Twilight retaliated by grabbing his face and forcing her tongue into his mouth, which surprised her when she found she was enjoying the taste of her own juices.

They broke away to catch their breath and stare at each other lustfully. "Whoa!" Twilight exclaimed when she was suddenly turned facedown. She turned her head to see Spike staring at her very intently.

"Spike want" he growled as he stared at her.

Twilight was slightly confused when he stayed the way he was. Upon closer examination of his face, she couldn't beleive what she saw. He's waiting for me to present myself. To allow him entrance. She was touched by his restriction, and decided to reward him for it.

Twilight moved her tail to the side, presenting herself to him. "Twilight want" she said seductively with a smile, and turned her head back, waiting. She shot up by her forelegs as Spike slowly entered her, letting out small gasps of pleasure from his size. "Ah...ah...ah...Sweet...Celestia...Flash is a toothpick." She slowly lowered herself back down as Spike entered her completely. When Spike finally retracted slightly and gently pushed back in, it was like pleasure was punching Twilight in the face.

Twilight let out the occasional moan as Spike continued for several minutes. "Oh Spike." After a few more minutes, she decided she wanted more, and pushed back with Spike's next push in. He took the hint after five more times, and put in some more force to his push. Twilight grunted in approval, and they continued for several more minutes. The pleasure was now giving Twilight blunt force trauma. It got to the point where Twilight didn't know how either of them hadn't reached their climax yet.

Those thoughts were soon silenced when Spike sped up, building the tension for both of them. Twilight raised herself by her forelegs again and threw her head back in a silent shout. It seemed as though their physical connection was also mental, as they both reached their climax at the same time, Twilight grunting/shouting in pleasure as her pleasure exploded like a nuke and Spike grunting in pleasure as he released his essence inside of Twilight.

Twilight collapsed forward and Spike caught himself with his hands to prevent from falling atop Twilight. They breathed deep breaths in their post-coitus. Spike removed himself and collapsed alongside Twilight, who turned her body to lay a foreleg across her number one assistant. If her thoughts could form coherent words, they wouldn't be questioning how this had happened so unexpectedly, they would be saying that this had been the greatest night of her life.

The mated pair soon drifted off to sleep in each other's arms. Sometime later, Twilight awoke to find that Spike had coiled around her like a dragon and his treasure, and had provided her with a warm and comfortable pillow. She smiled at the display and soon found sleep again. She awoke again when she felt Spike move away and looked to see him slowly walking away, almost stumbling and surmised that he was going to his own familiar bed in his sleep. She couldn't be mad about it, though she would've preferred if he had stayed. She returned to her sleep as she thought about either moving his bed to her room, or simply making the current room a shared one.

Spike absentmindedly found the confort of his own bed and drifted off to sleep.

Spike stared off into space, wide eyed and shocked. "Oh my god."

"I know" Twilight responded "Rarity doesn't know what she's missing."

The pair stayed still in half comfortable, half shocked silence. Twilight was unaware of the latter since she was behind Spike and couldn't see his face.

"I have to ask" Twilight said, finally breaking the silence "Why did you take me into the royal bedroom instead of the one I sleep in?"

Spike climbed down from his ladder, no, castle of shock before turning to address her with an answer that seemed as though it were from instinct.

"Because it's the royal bedroom. And even if you weren't a princess, you deserve to be treated as such."

Twilight's eyes softened and watered slightly as she smiled at Spike's answer. She gave him a quick kiss on the lips in response. "All these years, we've lived together and cared for one another. But it wasn't until last night that I realized how much you cared for me. And I you. Spike...I love you."

"I love you too Twilight."

He said it without even thinking. He could feel that whatever force that overcame him the night before had made his last few bits of speech come out. And they were all genuine. He didn't know how or why but they were.

WHAT THE HECK IS GOING ON?! His remaining shock thankfully didn't show as he smiled lovingly at Twilight after his confession. The two hugged each other tightly for a moment before resuming looking into each other's eyes. I gotta get a letter to Princess Celestia about this. "You wanna put aside everything planned for today?" Spike said with a sly smile "Just lay down on the couch in each other's arms, make out here and there?"

Twilight smiled slyly herself "Love to." The couple exited the kitchen and made for the nearest room with a couch.

Eh. I'll send it later. For now, I'm gonna enjoy the rest of my day.

Hey look. Art!

I got more art! It's on derpibooru and I can't provide a link to explicit art. But you can just add this number to find it: 1534945. Hint to what it is: toothpick. Art done by succubi samus.

Author's Note

Real life comparison for Spike's "oh my god" is a usual Chandler Bing one and/or Edward Norton in Fight Club when the reveal happens. Not spoiling it.

I said essence rather than seed or any other word cuz I thought it was too crude for this story I'm writing.

And an ambiguous one line preview of a future chapter: "SAY MY NAME!" Look at the name of the story, and begin wondering.

Twilight stroking Spike's chin with her tail was based off of this pic by http://mrplaceholder.deviantart.com

http://mrplaceholder.deviantart.com/art/Number-One-Assistant-419851403

Disclaimer: Brad was referred to by his "canon" name because a character said it. I do not acknowledge said name outside of a character's own dialogue.

Art by http://shinta-girl.deviantart.com/