This is a sequel to both My Boyfriend Pip, and A Different Kind of Ending. The two stories share continuity with this story.

Twilight Sparkle has been put in charge of watching over Cozy Glow, who now permanently possesses the power of Grogar's magic. Twilight is determined to prove that there is no foe irredeemable, so she decides to show Cozy the wonders of magic, and offers her a chance to show off her magical prowess. However, so much time has passed since Cozy was a regular member of society, that reintegrating into the normal life might prove challenging, and may not be possible. At least not without the help of somepony who's gone through something similar. Meanwhile, Twilight must come to terms with her new role as Princess Celestia and Princess Luna's successor.