A human finds herself stuck in Ponyville on the one day she aims to avoid: Hearts and Hooves Day. She's running home, and everyone's running after her.
In order to stir up some chaos while going unnoticed, the Lord of Chaos recruits - or rather inducts - an aspiring young mechanic and DJ whose life is in disarray.
What was supposed to be a friendly visit turns out to be a harrowing trip, full of twists and turns. Lets hope Twilight Sparkle can keep an open mind on the way down.