Celestia and Luna come back to Canterlot after their vacation to find Yuumi in the throne room... only this time, she's got a few friends with her. Even more shenanigans ensue.
Applejack and Rarity were in Canterlot to have some tea and relax. Instead, they have to try to get Autumn out of prison for something she claims was an accident. You probably know how this is going to go down.
One night, two creatures capable of walking through dreams happen to meet each other in the same one. One is looking for advice, while the other is willing to provide it.
Twilight and Queen Novo apologize to one another over their respective actions when Twilight tried to steal the Pearl of Transformation in order to save Equestria from the Storm King.
Rainbow meets a talented, autistic patient, and has to spend the 12 Days of Hearth's Warming acting as her guardian after a slight 'misunderstanding', at least in her opinion.
When the ponies prepare a concert in Canterlot, Twilight and Company travel with two friends back inside the book to worlds that are created by music. 3rd instalment of this series.
When they discovered the mysterious Book of Disney and experienced their first adventure inside it, they are ready for more. This time, the story about a puppet that came to life. 2nd instalment of this series.