Starlight and Twilight drink a potion which reveals the downward spiral one of Starlight's alternate universes took. Meanwhile, Twilight watches Starlight take a downward spiral of her own.
I knew there would be trouble when Discord started asking about dreams. He just wanted to make them better, he said. More interesting. In a way he was right – in a very terrible way that we must stop, before it is too late.
Clover the Clever tricked war goddess Celestia out of a coup attempt. Now she's traded the sun to woo him, and he faces a bleak prophecy: if he's brave and clever enough, he just might survive her affection for long enough to break her heart.
Sunset Shimmer's apartment is invaded by a giant, cosmic eyeball, which is generally kind of a bummer, and almost as annoying as the constant advances Twilight keeps making toward herself.
Bómù Guāng Shǎn, the Prince of Friendship, asks Mèng Huàn, the Prince of the Night, for help investigating a mirror universe. The ponies there call it Equestria instead of Cōng Mǎ Guó, and it might have a few other differences, too...
My name is Octavia. I play the piano. I'm not sure that's the best introduction, but it's the one I've used for most of my life, so maybe it will do for now.
Twilight's sanity is at stake as she's haunted by dreams of Midnight Sparkle's resurrection. But Midnight's dark magic might be just what Twilight needs to win Sunset's love.
Twilight and Minuette are perfectly happy and just want to be left alone. Unfortunately, Ponyville is particularly prone to mysteries and disasters, and -somepony- has to deal with the mess.