They Stole Her Crown, but She Returned With a Dragon

As a child she rescued a wounded black dragon, and the two formed a bond that would later prove vital. Years afterward, her stepmother and the chancellor poison the king and pin the crime on her, charging her with crimes against dragons and with patricide. Locked in a death cell, she is freed by loyal old guards and returns to the misty forest, where she must work alongside her dragon while gathering evidence against the conspirators.