Drake, Li, and Runa are three young dragons in Ember City, where a dragon's spark is their special power and every dragon's spark is unique. Ember is a city that burns brightest when its citizens use their sparks to help each other and their community. The more they use their spark, the brighter Ember City glows and provides for all its dragons. Can Drake, Li, and Runa learn to get along after uncovering their powers?