The moon rose higher and higher as night began to set in on Ponyville, causing Twilight's castle to stand out because of all the lights on inside. Rainbow Dash took this as a good sign that Twilight was still up. Not uncommon because of all her late night reading.

"Perfect" Rainbow muttered as she looked over to the bag she had balanced on her left wing. Inside she had a few dvd shows that she and Twilight had to catch up on like It's Always Sunny in Fillydelphia and Mane of Thrones. Plus, if a few of the more personal Mane of Thrones scenes couldn't put Twilight in the romantic mood, Rainbow had picked out a few of the more "saucy" movies she could find to end the night with.

Little did anyone know but Rainbow was actually kind of a fan of romance movies, but if anyone but Twilight found out she'd make sure they never see the light of day again. All in all it seemed like tonight was setup too perfectly, or so Rainbow thought.

Rainbow continued walking up towards to the castle, and as she got closer she heard muffled noises from inside. They were fairly high pitched and eerily familiar to Rainbow Dash. Her left wing retracted to hold the bag closer, as she reached out with a hoof to turn the knob and open up the front door. As Rainbow swiftly stepped into the large hallway she could hear the noises louder, they definitely sounded like voices though it was hard to tell because of the echo in the large hallway. She carefully began tracing the sound towards the library section of the castle, the most likely place for Twilight to be at this hour if not in bed.

Rainbow Dash anxiously headed towards the door, she didn't think Twilight was in any real danger, but the castle sounded unusually rowdy. A cyan hoof firmly took the door knob and turned it, and then pushed the door open fast to find out what was going on. As Rainbow stepped into the room she stopped dead in her tracks immediately. Now, not to say that Rainbow would have wanted any harm to come to her marefriend Twilight like she had anticipated, but she's maybe considering that as a better alternative to what was before her now.

Scootaloo was zooming all over the place on her scooter, knocking into bookshelves and Sweetie Belle and Apple Bloom were in the middle of a pillow fight with some of the library's best cushions. Meanwhile Spike was trying to intervene in the pillow battle while Twilight tried to use her magic to catch the books Scootaloo was knocking over. As Rainbow watched she barely noticed Fluttershy standing to her left right next to the door.

"Fluttershy, what the hays going on in here?" Rainbow said, staring directly at the yellow pegasus. Fluttershy's eyes opened slightly as she noticed Rainbow.

"Oh um.. well Twilight offered to watch the girls" Fluttershy said, grimacing slightly as Scootaloo slammed into a bookcase hard before continuing on her scooter.

"Yeah well that doesn't seem to be going too well" Rainbow muttered as she watched the chaos these pint sized ponies could cause.

"I wouldn't say that, Twilight has been doing a good job with-" Fluttershy was cut off as she noticed one of the pillows explode like a feather filled bomb scattering feathers all over the room. One of them ended up gently floating directly onto Spike's nose causing it to twitch.

"ah.. ah.. ahhh CHOOO!" Spike sneezed, causing green flames to shoot out from his nose towards Twilight. The alicorn noticed just in time though and hit the ground fast to avoid it, only just getting the tip of her mane burnt a little. Twilight then looked up from the ground to find a sheepishly grinning Spike and simply countered it with very stern glare.

After that Fluttershy similarly looked to her cyan friend with a sheepish grin, and was met with a deadpan stare in return. Rainbow turned to face the wall to her right with a book case set against it. She trotted over and reached out a hoof, grabbing a red book and pulling it back slightly. This then caused a square cut out of the book case to open up and fall back similar to a mailbox. Fluttershy merely watched her with a slightly perplexed face as Rainbow slowly pulled out a shiny whistle from inside. Rainbow then began trotting over to Fluttershy with a slight grin.

"Um.. if you don't mind, Rainbow. Why do you um.. have a secret whistle compartment?" Fluttershy asked. Rainbow turned to face her.

"Well I keep it for when Twilight gets a little too wrapped up in one of her books. Trust me, when she's caught up in a good story or a really interesting nonfiction book, it's not easy getting Twilight's attention" Rainbow explained, while examining the whistle. "Should work pretty well here too"

So Rainbow put some of that hurricane training with Fluttershy to use, and blew that whistle as hard as she could. "THWEEEEEEEEEET!"

Scootaloo twisted her scooter and slid to stop it, while Apple Bloom and Sweetie Belle dropped the pillows to the ground. Spike hastily scampered out of the room before Twilight could scold him. Rainbow looked over at him questioningly and back towards Twilight who was staring in shock at all the knocked over books with that unnerving twitch in her eyes.

"Um.. Twilight are you okay?" Fluttershy asked, but Twilight didn't face her.

"Don't worry I got it" Rainbow said, as she swiftly floated over to her marefriend. Before Twilight could register the pegasus now filling up her vision, she felt a soft pair of lips press against hers.

It was now hard to focus on anything else but this pegasus, Twilight had a hard time keeping her thoughts straight. 'No No! The books keep your priorities straight Sparkle, oh but I'm really liking this! They could be damaged or even ripped.. but sweet Celestia she's such a good kisser! They could get all dirty down there.... but maybe i'd like something a little dirty... wait wait! What am I thinking? Books are the most precious item in all of Equestria, how could I even think abou- wait... did she just stop kissing me!? Twilight blinked her eyes a few times breaking out of her momentary stupor, slightly frustrated as those lips left hers. The fillies awkwardly watched, and Scootaloo had even given a gag motion with her hoof.

Rainbow simply smiled back while keeping one of her hooves on Twilight's shoulder. Twilight stared back at her, almost getting distracted again but this time in Rainbow's eyes. That was until Rainbow turned her attention away from her, and pointed it towards the fillies.

"Alright girls, get those books back on the shelves and put those pillows back!" Rainbow said in a very sports coach tone of voice. The fillies sheepishly nodded back and did as she told.

Twilight was beaming at Rainbow as she turned back to face her, "since when did you become the responsible one?" she asked. Rainbow laughed a bit, and Fluttershy smiled as she approached them.

Rainbow looked over to her "So why exactly are those little monsters here anyways?" Rainbow asked gaining a few glances from the fillies, "not that I don't like you guys or anything! but you know... you did kinda.." she trailed off as she pointed a hoof towards the fallen books. "Fair point" Apple Bloom replied, and went back to trying to stuff feathers back into the pillow.

"Twilight offered to watch the girls for the weekend since the rest of us are going to be too busy" Fluttershy smiled, but it faded when Rainbow gave a wide stare back. "The whole weekend? With them?" Rainbow turned her bewildered look to her marefriend who sheepishly smiled back.

"I know it's not exactly ideal Rainbow, but our friends are busy. Plus I hardly doubt watching them can be that hard with the both of us" Twilight reassured her. "Plus there wasn't really anything else we had planned this weekend anyways"

"Well-" Rainbow trotted over to the door where she left her bag, "I did get a few shows to watch... but I guess it's no big deal" Rainbow reluctantly said as she sat down on the floor by the bag. Rainbow raised an eyebrow as she looked inside of it, and stuck her hoof in to move some of the cases around. "Wait where is it? I thought I had-"

"Unicorn's of Lust?" Sweetie Belle asked followed by "Passion By The River?" Scootaloo continued. Twilight turned wide eyes towards the fillies who were examining the more "adult" movies and trotted over to them simultaneously levitating the one out of Sweetie Belle's hooves and into her own.

Twilight's eyes quickly scanned from left to right reading the back of it, "includes a bonus 'Fun with Horns dvd extra'..." she stated. A slight blush grazed her cheeks and she quickly levitated the other movie away from Scootaloo and began trotting away with them followed by a bummed out "awww" from the fillies.

"Trust me girls, these boring old movies aren't very interesting" Twilight said and gave a look to Rainbow who picked up on it "Oh uh.. yeah! those movies are pretty dumb anyways! Not the kinda things you girls would wanna see" Rainbow stated, causing the fillies to shrug their shoulders.

"I'll just put these in the drawer beside our bed for later" Twilight said while trotting out of the room unaware of what she just said making Rainbow's eyes shoot wide open. A blushing Rainbow Dash, who was on her flank on the floor, awkwardly turned to the left and looked up at Fluttershy. Her face had become fully consumed by her own blushing at this point, and was redder than one of Applejack's apples.

"Oh my..." she squeaked.

Author's Notes:

So this CMC watching bit is gonna have a part 2 and maybe a part 3 since I write each chapter pretty short.
Spoiler below for where the story is going. (not a big deal)
I'm hoping to have this lead into Rainbow and Twilight bonding with Scootaloo and also making them question whether or not they would ever want kids. Down the line I plan to implement Scootadopt but I wanna do the marriage chapter first at least.