After a long day with the Weather Ponies, Rainbow Dash flies home to spend time with her favorite filly. At home, spending time with her, she reflects on a few of the biggest moments of their past year together.
Deciding to take Spitfire up on her offer, Lightning Dust begins writing letters to the Wonderbolt captain, and the two watch as a chance-friendship slowly turns into something a little more.
After an accident with magic throws her forward in time, Rainbow must find her way back to where she belongs; and hopefully, prevent the tragedies that came to pass.