In an attempt to escape re-incarceration within Tartarus; Tirek, Chrysalis and Cozy Glow come across an ancient creature who offers them a different kind of escape.
Chrysalis has been doing well in looking forward, but she is asked by Celestia to look back one last time in hopes of bringing resolution to her still bitter relationship with Cadence and Shining Armor.
All processing their encounter with Aurelian very differently, the three villains part ways on paths that will ultimately lead them back together in a way they did not expect.