This piece was commissioned by . Request was to turn Princess Luna into a childlike hippogriff with no responsibilities. Since Celestia already turned into a griffon and hightailed it last year, that just leaves Cadance to rule Equestria.  
 
Day 1: Luna: “I’m inclined to believe you, Spike, even without proof. If you perceive that I have started to change, do not hesitate to summon Cadence for aid.”  
Day 2: Luna: “These meetings are always so boring.”  
Day 3: Luna: “There, I fixed it for you!”  
Day 4: Luna: “All those silly meetings are canceled today!”  
Day 5: Raven: “Princess Lu.. Starfish, you summoned me?” Starfish: “Yes! Look what I can do!”  
Day 6: Raven: “Princess Starfish, please sit properly on your throne.” Starfish: “It’s a throne for a child, and I’m not a child.” raspberry  
Day 7: Cadence: “Did you enjoy wearing the crown while I was gone?” Starfish: “I did! Though some ponies around here should learn how to have fun.”