My Little Pony: Friendship is Magic

Princess Celestia and Princess Luna decide to retire and hand off the ruling of Equestria to Twilight Sparkle and her friends, which sends Twilight into a tailspin of self-doubt. Meanwhile, an ancient villain bands together a legion of nefarious characters to conquer all of Equestria, challenging Twilight Sparkle and the rest of the Mane 6 to step in and save the day.

Rainbow Dash's old pal Quibble Pants needs help to bond with the daughter of his new special friend because, like Dash, she's a real sports pony.

When Sandbar asks Yona to a pony dance, she goes to Rarity and her friends for a makeover in appearance and personality.

Grogar sends his legion of doom on a mission to become allies, but his plan works too well and they almost become friends.

Smolder returns to the Dragonlands with Spike and Fluttershy to help cheer up her sensitive brother, but when they arrive they discover the dragon eggs aren't hatching.

Applejack's plans for an orderly harvest go awry when Apple Bloom becomes obsessed with catching a magical creature she thinks can help them.

Starlight Glimmer relishes her role as school counselor and encourages the students to come to her anytime about anything, but she becomes overwhelmed and learns a lesson.

Unexpected visitors to Ponyville threaten to break up the Cutie Mark Crusaders forever.

Luna and Celestia take a sister vacation while Twilight and her friends struggle to cover the princesses' many royal duties.

A villainous alliance unleashes their unified might on Equestria and it's up to the Mane Six to save the kingdom.

Years later in the future, Princess Twilight is visited by a student with a friendship problem. As she attempts to solve it, she looks back on the times she and the Mane Six spent together.