After failing His Mark of Mastery Exam, Sora was sent back to the Islands to search for signs of Xehanort. However while he was there a magic door forced him into the world of Equestria. But why is he in such a peaceful world? And more importantly who summoned him?

Takes place after Dream Drop Distance and between MLP Season 4 and 5

Story is inspired by steel soul's Kingdom Hearts of Harmony although I Know I'm going a different direction. However if you like this why don't you check out steel soul.