Twilight Sparkle had just found out that Discord cannot be fully reformed, and others do not believe her. But it was too late when they found out. What can she do to save her friends from being their evil sides forever?

(note that this story will use other peoples fanfictions such as Cupcakes and Rainbow Factory. I credit to those people! also, vectors on cover are not mine. I also use the official MLP:FIM comic.)