Twilight Sparkle and her friends come home from Our Town, and ready to spread the wonderful message of Equality to their friends, Ponyville, and all of Equestria.
When the pegasi lose their feathers, they also lose the ability to walk on clouds. The answer to 'why' is lost to time. The real question is... what happens to Cloudsdale?
Rainbow Dash makes a bet, without understanding the dangers. Raven Inkwell discovers evidence of a secret, deadly crime. Both confront their sovereign, Princess Twilight Sparkle.
Sunset Shimmer and Rainbow Dash are dared to stay overnight in a haunted mansion. However, they quickly discover that the secrets held inside are worse than they could've ever imagined.
Legend says that little ponies who don't honor the spirit of friendship on Hearth's Warming Eve will draw the attention of a beast who will take them away forever. Tonight good fillies should hide their heads... because Grogar is coming to town.