A sudden outbreak of mana occurs on earth, granting humans the ability to manipulate the basic elements of nature; Fire, Earth, Air and water. Drunken by this new power, various individuals, parties and factions rise up to take total dominance over humanity, this leads to a great war that nearly extincts the human race from planet earth. From the course of the this war, only four factions still stood, each with their different beliefs and behaviors with their only similarity being their undying quest for total dominance. Humanity is very close to extinction with no sign of hope, when a powerful figure suddenly rises from one the Faction and with his power was able to forcefully broker peace between the factions. Many years later on and this powerful figure has grown old and weary. Hostility is on the rise again and the possibility of another great war is imminent. Kairos the son of a former Captain ofof one of the factions lost his mother in a gruesome way and gets truamatised by this loss. He believes the war was the cause of his loss and truama and many others too so he vows never to allow an occurance of a second war. But things are not so easy as he is a Vulgar, one who is not capable of manipulating any element and has not received any buffs from the Mana outbreak, making his vow and quest much more harder but he doesn't give up and in the process of his quest finds out there is a possibility he might be a Reincarnation of an Ancient Time Guardian and that there might be more to the sudden mana outbreak and the existence of humanity itself.