In a world called Ryugaeia, dragons and humans existed peacefully until a Dark Dragon called Armageddon revolted. Armageddon destroyed many lives.It took all the good dragons to create the Dragonhaart from their combined essence thus Armageddon was defeated and sealed. But the cost was great, Dragons suffered extinction and the Dragonhaart, lost and without purpose faded away. Reis Dragonhaart begins his journey to free the world from the tyrannic warlord Di Devilli after saving the lives of three Dragon Rangers