Rarity has had a long day working at Carousel Boutique. Her marefriend Princess Luna, however, has had an even longer one dealing with Equestrian politics and all that comes with it. But Rarity knows exactly how to help Luna relax, and she's going to enjoy every minute of it.

The second installment in my shipping fluff series.

This story is technically a sequel to Luna in the Sky with Diamonds, but it's not necessary to have read that in order to enjoy this.

Editing and pre-reading by half of Fimfiction. (Carapace, Skeeter The Lurker, Axis of Rotation, Themaskedferret, Daralyn, and Cyanhyde.)

This story brought to you in part by my patrons on Patreon. If you'd like to support me in writing these stories (and get early access, the ability to vote on what I write next, and other perks) please consider becoming a patron.

This story is a sequel to Two Horny Mares

Twilight and Sunset spend some quality time together before the Senior Prom.

Just a little SciSet fluff for Hearts and Hooves Day 2018.

Part of the SciTwi Shimmer Chronicles

This story is a sequel to Sunset Shimmer Lends Pinkie Pie the Wrong Thumb Drive

Sunset Shimmer visits the Castle of Friendship, and inadvertently discovers something that Twilight would normally keep hidden under her bed... except that since this is a pony princess we're talking about, it's obviously nothing remotely resembling normal.

Rated Teen and Sex for discussions of pornography and self-love.

One day, Twilight Sparkle discovers something amazing about her friend Sunset Shimmer.

She's a magical talking pony!

This requires investigation! Science! Possibly a full-body physical!

Or maybe Twilight will just ask her what's up with that.

Rated Teen for frank discussions about... y'know.

Sunset Shimmer loans Pinkie Pie a thumb drive.

Except that it's the wrong thumb drive. And that it contains exactly what you'd expect to find in the wrong thumb drive to loan away.

Rated Teen and Sex for discussions of pornography and self-love.

Everyone has one, according to Rainbow Dash. Everyone has a collection of porn. Rainbow is determined to find Sunset's.

Now with a voiced reading!

Sex tag is for raunchy humor and porn jokes.

Sunset Shimmer's life has been on the up and up. She turned from her past, made new friends, and is now passing the magic of friendship to others, including this world's Twilight Sparkle.

Which is why, of course, this is all just a mistake. Things got a little out of hand, but it's over now. So now they can just move past this. Why, it'll be a funny story to tell in a few months.

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Special thanks to the following:

SoloBrony, for being who he is.

CarcinoGeneticist, for his charitable contribution cleaning up the grammar.

Nadnerb who along with Solobrony convinced me to work toward publishing this stuff, even when I didn't want to.

And Skeeter the Lurker, Tourquillian, Nyerguds, and Prane for arguing in the Gdoc about what worked and what didn't.

The catalyst for, but not part of, The Shelf Cleaning Intiative

Now has a spiritual sister story in So You've Just Seduced Your Best Friend. For more details on that, check here.