Twilight Sparkle is a curious mare, always studying, always learning. As she gets older it is only natural that she becomes interested in sex and sexuality. To help her study the subject of pet play she approaches the wisest mare she knows, and one she trusts as much as she trusts her own family.

Princess Celestia

A note: The story was tagged as it is, after consulting with story approvers. There is no actual sexual contact in this story. Re-tagged with the new Fetish tag.

Featured! O Frabjous day! Calloh, callay!
Thank you very much for bringing a smile to an old pone's heart.

Golden Bracer, a Lieutenant of Celestia's Royal Guard, has desires that somewould declare shameful, perhaps even indecent. One day, however, these desires find him invited into Princess Celestia's own private quarters. With his honor as a guardspony on the line, Golden Bracer can only hope to keep his secret safe.

What's the worst thing you can do to a masochist? Tie them up and refuse to hurt them. What's the worst thing Celestia can do to a horny, kinky little sister who's harassing her when she's not in the mood? Well, it turns out Celestia has a stash of suspiciously appropriate kitty gear on hoof, and some time as a pet is just the punishment Luna needs.

Cute, silly, a little bit sexy, but not a clopfic. (Contains no sex.) This story will be some people's perfect catnip, but not everyone's cup of tea.

This story was commissioned by Cynewulf.

Luna has always hated her sister's pet-name for her. "Lulu."

Now it's time for payback.

Written as a challenge. Topic: A character gets shrunk!

Shining Armor has just had the best wedding he could ever, all thanks to his little sister and her friends. Now he's married to the mare of his dreams and it seems he couldn't be happier. But is he really?

With the little time there is before the wedding reception gets underway, Shining opts to visit Twilight both to thank her for her services as best mare, and because he wants to discuss something important with her.

Twilight agrees, eager to have one last talk with her B.B.B.F.F. before married life inevitably pulls him away. But not even she can anticipate what her brother wants to say, what he wants to apologize for. And it isn't just about the wedding.

Following the Changeling Invasion of Canterlot, Twilight's friends, Princess Celestia and Shining Armor lament over how they failed to protect Canterlot from the Changelings as well for their behavior towards Twilight at the Wedding Rehearsal.

Princess Cadence may have married Shining Armor, the stallion of her dreams and is now ruler of the Crystal Empire, but the events of the Changeling Invasion haunt her to a point where it concerns all those who care deeply about her. Now Shining Armor, Twilight and her aunts must help her confront her fears and put them to rest forever.

Twilight was kicked out of the wedding by her brother Shining Armor and then abandoned by her friends and mentor after accusing Princess Cadance of being evil. But it turned she was right, Princess Cadance was really Queen Chrysalis in disguise while the real Cadance was trapped beneath Canterlot. Twilight found her and brought her back, proving she was right. In the midst of all that chaos, only one pony had the chance to apologize, but the others need to say their peace as well after the changelings are defeated.

My first fanfiction, inspired by other stories including Post Nupitials, Canterlot Healing Process, and Little Sister Best Friend Forever. Part of my Headcanon and Apology Verses.

Ideals. We've all got them. We all have them. One's we're very well unlikely willing to change for anyone, or anything. But after Starlight Glimmer's experience with Sunburst, and Twilight follows her to the past the mare refuses to listen to reason when the alicorn tries to convince her, her way of doing things is wrong. So now Starlight will have to take a look at some of the things both Twilight and Spike have seen for herself and decide, what she will do afterwards. Let's just hope she makes the right choice.

In the twining of divergent universes, this tale is a point where the two
Sister Timelines share a common fanfic.
In the Elsequestria timeline, this story follows In Vino Veritas.
In Sunset Rising, this story follows Moon Childe.
However, it also stands alone quite nicely.

Celestia is well aware that her treatment of Twilight Sparkle at the royal wedding left something to be desired.

The Sun Princess has therefore determined that an apology is the very least of what she owes. It is certainly a place to start. But... how does she even begin? For the first time in untold ages, she finds that she doesn’t know what to say.

Luna has a suggestion. And, dubiously at first, Celestia begins to put pen to parchment.

This story takes place a few days after A Canterlot Wedding, between Seasons Two and Three.

The Elsequestria timeline continues from here with Equestria Mares: Princess Celestia’s Secret Apprentice.

The Sunset Rising timeline continues from here with Twilight Sparkle Was Shot.

And, of course, the seminal story that starts it all begins here.