Dawn Star and their dragon assistant, Ruby, journey to the Islands of Hooveria to locate a missing Canterlot socialite and investigate the Island's Unicorn ruler.

Twilight Sparkle takes on Sunset Shimmer's daughter, Solar Shimmer, as her personal apprentice just in time for Equestria to be attacked by dangerous Nightmare Moon cultists from across the world.

Twilight Sparkle takes Sunset Shimmer's daughter as her personal pupil, only to find out she has her mother's powerful magic abilities.