Applebloom, Sweetiebelle, and Scootaloo have grown up and found their cutie marks after so many years. However nothing remains for them to advance their talent in Ponyville, so the they separate and travel across Equestria to find a decent line of work. When they begin to miss each other, they start to write letters. Secrets start to form between the former CMC members, happiness s stifled by the realization of life, and they feel as though the only happy time in their lives was when they were in Ponyville, together.