Twilight Sparkle had to provide cover for some of the petitions ponies would bring to the Princesses, and so had received leave to make use of a throne. However the guards assigned to be on duty in this time experienced a most unfortunate imbalance in the thaumic energy of the palace and got shrunk down. Twilight was ready to start her latest role but as she settled upon the throne she found that there were some gritty sensations on her backside, making her vacate the seat prematurely in order to figure out why a royal chair would feel like somepony sprinkled granulated sugar all over it.
 
The guards were most alarmed to see a massive purple form fill the sky and barge down towards them, barely having a chance to react as it slammed down on top of them. The sensation of Twilight’s gigantic rear pressing them into the cushion forced them to push back as much as they could; her early departure were a serious relief for them, although it was most disconcerting to find they were firmly pressed into her plot