It's been a few months since the Battle of the Bands, and Adagio Dazzle is trying her best to become one of the "good guys." Sure, she won't wear any pajamas that aren't ninety percent see-through. And yeah, she can't stop threatening to kick puppies. But still, she's trying!
A week before her first Hearth's Warming, Adagio finds herself facing the most ridiculous task of her life: teaching Pinkie Pie the true meaning of the holiday season. Now, armed with nothing but her wits and a lot of alcohol, Adagio must save Hearth's Warming for the woman she loves doesn't hate as much as everyone else.