"Hold on... What kind of spell again?" "A Princess of the Day spell." Each of the Mane 6 has a chance to step into Twilight's hooves as the alicorn Princess of Ponyville for a day.
The Mane 6, Zecora, and Maud Pie all meet for a private poetry recital in Twilight's hollowed tree home. Together they share their thoughts on many things, mostly in the form of rhyme. Smiles abound.
Cozy Glow has been locked away in Tartarus as punishment for her crimes. There she meets her pen pal and new neighbor, Lord Tirek. She then proceeds to drive him completely nuts.
While attempting to reclaim some over-due books from Pinkie, Twilight discovers an unexpected crush, and a crazy plan to win their heart; assuming it doesn't wreck Sugarcube Corner first.
After sending Twilight to Ponyville, Princess Celestia demands letters from her but when Twilight starts to complain, Celestia becomes unhappy and replies to her letters in her own way.
Lily wanted to be an explorer. Roseluck wanted to be an inventor. Daisy just assumed they'd end up running a modest, boring little shop. Guess who was right? But Daisy's (reluctant) desire for normality isn't enough to drown out her childish dreams.
For generosity's sake, Rarity reluctantly fulfils Derpy's odd request. But in the world of fashion, no good deed goes unpunished. (Impossible Numbers' entry for The Obselescence Memorial Jinglemas Twinglemas Secret Santa Sendoff: Part 2 Edition!)
After Tirek released Twilight's friends, instead of letting Tirek steal all her alicorn magic, Twilight teleports her friends to a safe place and resumes her intense batle with Tirek...
On an obnoxiously bright and sunny day in Ponyville, Rainbow Dash decides to help Scootaloo learn to fly. What she didn't anticipate was Scootaloo slamming into the ground and eating the dirt. Repeatedly.