Ever since Sunset's arrival to the human world, the Rainbooms have each met their pony counterparts, but none of them have ever heard or seen anything of Sunset Shimmer's counterpart in the human world, and Sunset herself has never even batted an eye at the notion.

Years into the future, as Twilight works in the Canterlot Police Department, she discovers something that might paint the image of the reformed villain of CHS in a different light. What secrets has Sunset been hiding all these years? Could Twilight not have known her friend as much as she thought she did? Can she uncover the truth behind Sunset's mystery?

This story is my entry to the Sunset Shimmer x Sunset Shimmer Contest