<The story about the event between my other fanfics: "Three Days in the Dark" and "Friends or Foes">

The stallion, Spectrum Brush, has faced a horrible experience of being used for evil in the past days. Unable to face anypony now out of guilt, he seeks a way to make up for his mistakes. Princess Luna, understanding his feelings better than anypony else can, joins his quest to use the memories of his past "puppeteer" for the good of Equestria: Finding and securing the Crystal of Lady Fame, before the same catastrophe could happen all over again.