We join our beloved Caretaker as he shares with us a story from The Infinite Library. For our first story, Twilight and gang meet with Princesses Celestia and Luna to deliver a request by Ponyvile's resident zebra. Zecora has invented a new potion and would like dear old Sun Butt to test it...This can only end well.
[Endosomatophilia, shenanigans]
Based off of a Mario game, Bowser's Inside Story.
Requested by Samurai_Arashi: http://www.fimfiction.net/user/Samurai_Arashi