Apple is a funny word, one that Winona doesn't quite understand. Her family uses it to refer to food, trees, themselves and to each other. It's very silly. But either way, she'll always be there for the pony she knows as Little Apple.
The pets and their owners have swapped roles, making them ponies and their masters pets. Now the Sidekicks must travel across Equestria, go on the adventure of a lifetime, and discover their inner hero. Are they up to the task?
Dogs act like they love their families, but nopony will ever know for sure. More importantly, Winona's family loves her. She couldn't ask for more. But she does love them. She really does.