Rarity has a very messy fetish that she has kept a secret from everypony else. Yet, she has never actually practiced it herself. One day, however, she finally builds up the courage to give it a try...

Contains: (Scat, Watersports, Implied Flarity)

Cover art is NSFW so I can't link it here. If you are interested in finding it, as it does relate to the fetishes in this story, just look for the artist: 'Kloudmutt' and the tag 'Pantypoop' on Derpibooru.

My first original non-soiled universe/request story!