In the early morning of April 30th, Princess Celestia and Luna came to the peaceful town of Ponyville and delivered a 6 month old filly to live and be raised under the care of the town's librarian and the Bearer of the Element of Magic, Twilight Sparkle. For years, the filly, now named Selena, lived a peaceful life with Twilight, along with her older sister Nyx, while having no clue of her past with the only thing being the strange lightning bolt shaped scar on her forehead that refuses to heal.

5 years later, Selena begins her first year at school, where she befriends the Cutie Mark Crusaders and makes an enemy out of the school bully Diamond Tiara. However, Selena's life turns upside down when Malice Lamar, a unicorn stallion that has ties to her past, escapes from the Canterlot Castle dungeons with a dangerous plot to kill the young filly. In an attempt to protect the young filly, Princess Celestia and Luna move Selena to Canterlot Castle while the Royal Guard begins a pony hunt for Malice.

When things take a sour turn, Selena realizes that the only way to defeat the past is to face the past itself. Will Selena be able to stop the psychotic stallion and save the ponies she loves or will she fail?

In the first chapter to the 'Selena Sparkle Story', Selena comes into the terrifying realization that sometimes, the past can come back to haunt you, but in this case, the past is coming back to hunt her down.

(Nyx is property of Pen Stroke, the creator of 'Past Sins')