Ash Dragonborn: Sky's Spine and Tides of Oblivion

Aiden, a young boy at the bottom, awakens his thin Ash Dragonborn bloodline, saves the mysterious Ash Dragon egg Nova, enters the Sky Spine Magic Academy, grows up in discrimination and conspiracy, and uncovers the shocking secrets of his bloodline, the Chaos Dragon, and the Annihilation Council, and finally saves the world with his partners as a non-traditional "Ground Dragon Knight".