Sci-Twi's nightmares won't stop. Every night, Midnight Sparkle returns in her sleep to taunt and threaten her. One day, Sci-Twi accidentally falls through the portal to Equestria. There, she receives help from two unexpected sources: herself, or rather, her alicorn counterpart, and another princess who has experience with becoming a dark creature of evil as well as dealing with her own worst nightmares: Princess Luna. Determined to face her fears, she works with Princess Twilight and Princess Luna to end her nightmares.

This story is set several days after "Friendship Games". However, it's meant to be an alternative to what happens in the Equestria Girls universe, so it doesn't connect to "Legend of Everfree".