Destabilized by Equestrian magic, Wallflower’s world is dying. For its sake, Sunset had to leave forever. All Wallflower can do is hold on to the last connection they still have: the journal Sunset left behind.
Despite an awful past, Wallflower loves her life with Sunset and has for many years. Then she finds a secret Sunset's been hiding. Now Wallflower is determined to stop Sunset from making the biggest mistake of her life—asking Wallflower to marry her.
After a accident cause by Trixie caused all the fireworks for the Fourth of July celebration to be let out early.It is now up to sunset to fix the problem.
Sunset Shimmer and Wallflower Blush just started dating. Everything's been going well so far, except for one thing. One nagging suspicion that Sunset can't seem to shake. It doesn't help that Wallflower keeps giving her ample opportunities to worry.
When shes sent to help set up a town hosting the Summer Sun Celebration with another student of Celestia's, Twilight is forced to tolerate Sunset's jokes and more in order to save Equestria.