In this new episode, Twilight is busy adjusting to her new wings and her new role as a princess! Just then before the Summer Sun Celebration, Princess Celestia and Luna go missing. The Everfree Forest starts to take over Equestria without them. It's up to the six friends to discover who is causing all this chaos and along the way, discover the hidden secrets of the Elements Of Harmony. Written by TwilightSparkle

To solve the mystery of the disasters plaguing Equestria, Twilight Sparkle must explore both the land's past and the Everfree Forest's present situation.

When most of the Mane Six visit the abandoned Castle of the Princesses for separate reasons, they find it seemingly haunted.

Rainbow Dash and friends offer to help their favorite author finish her latest book.

Scootaloo wants to participate in the Equestria Games, but after some discouraging words by Diamond Tiara and Silver Spoon regarding her small wings, she worries that Ms. Harshwhinny might not pick her.

While reading a comic book Spike and his friends ends up getting sucked into the pages. Too return back to Ponyville and Equestria, they must defeat Mane-iac with their new Superhero Powers. But all does not go well, and the Mane 6 are captured, leaving Spike to find the courage to rescue his friends and save the day. Written by Crysteen

When Fluttershy is pressured to help forcefully deal with a vampire fruit bat infestation, the plan's results backfire horrifically.

Rarity's participation in a big city fashion competition becomes distressful when an old friend turned competitor takes advantage of her generosity to plagiarize her work.

When Pinkie Pie suspects she is distantly related to the Apple family, the clan invites her on an unexpectedly arduous trip to investigate the notion.

Rainbow Dash is heading to the Equestria Games trials with the Ponyville Relay Team. How will she react when offered the chance to join the competitive Cloudsdale team instead?

Twilight finally gets to spend some quality time with her sister-in-law, Cadance, or so she thought. A sick friend, needing her help, means things do not go according to plan.

An elated Pinkie Pie is planning the biggest and best birthday party ever for Rainbow Dash, but when a strange new party planning pony named Cheese Sandwich rides into town, plans change. Soon, everyone is so excited about Cheese Sandwich's party that they forget about Pinkie Pie, causing her to question her own talents and abilities; however, Pinkie Pie's pride won't let her go down without an amazing, daring duel. Special guest (voice) appearance by 'Weird Al Yankovic'. Written by Brony Dad

When a visiting travel writer shuns Rarity for the uninterested Applejack, the fashionista jealously imitates her friend's rustic ways over Applejack's protests.

After the Ponytones' bass singer loses his voice, Fluttershy is determined to have the show go on.

The Cutie Mark Crusaders abuse their mentorship with Twilight to gain more popularity.

Fluttershy agrees to take care of magical creatures, but they prove to be more of a burden than she realized.

Applebloom tries to prove to Applejack that she doesn't need her to constantly watch over her.

When Pinkie introduces her visiting sister, the others find they can't relate to that sibling's completely different personality.

Princess Luna visits Sweetie Bellle in her dreams after she purposely ruins one of Rarity's dresses.

Applejack has doubts about a new cure tonic made by the Flim Flam Brothers, until Granny Smith uses it and she is healed.

Rainbow Dash faces an important intellectual Wonderbolts Reserves entrance test, but her friends find helping her study a frustrating struggle.

The girls test how valuable their friendship is after a trip to the Rainbow Falls Traders Exchange goes awry.

Spike finds a spell to help Rarity recover from a creative block, which has good and bad effects.

Spike tries to prove he is a brave enough dragon to light the Equestria Games torch.

Celestia orders Discord to hunt down a villain who escaped from Tartarus, giving Twilight a chance to open the chest from the Tree of Harmony.

The Princesses transmit their remaining power into Twilight as a last ditch effort to save Equestria.