This story is a sequel to Loveliest of Trees (Old)
After the musical showcase and Fall Formal, Twilight has to contemplate returning back to Equestria. Her time in this world has been fun. Finding Coppermane's human counterpart, watching him and Fluttershy fall in love all over again, and spending time with her friends has been amazing, but she has duties back home, and she can't stay here forever.
There's just one problem. One thing is keeping her here. Her relationship with Flash Sentry.