A long time ago a group of Vanguard had went on the journy of regeneration but things went astray for the "Angels of Cruxis" and their real plan was found out which was to place the goddesses body into the chosen's human form by converting the choen into angel. Which this lead to the discovery of the planet being ripped apart which the vanguard of legend reunited and on the spot is the Great Tree 100 years later a Lord of Beast came from the tree and his name was known as Ragnarok which after a century of war Raganrok was sealedd within a crystal which they destroyed and the pieces seemed to disappear from the world. At the present time Three warring countries have released the seal and the comet of Mana Derris Karlan the angels hideout has returned with a army of angels seeking to destroy the world once more as Ragnarok's crystal has found bodies and each is a master of the element's beast they have gathered calling themselves the Knights of Ragnarok seeking the world for their own benefits...Or is it truly their benefits? And what role will you play in the tragic tale?