The Mane Six get married and have kids! The only problem is that their kids are enemies. So when Queen Chrysalis' daughter kidnaps their parents, the children must work together to save their family.
Solar Eclipse, Luna's adopted son, decides to move into Ponyville. He seems nice, but something's off about him, and the mane 6 are going to try and find out exactly what his deal is.
Twilight has been conflicted about being a princess while her friends support it she worries about the responsibility it brings. In honor of her Princess Celetsia makes a new Holiday dedicated to friendship unaware of the danger growing.