The Emotionally powered world of Oncoming Storm follows Tenebris, A man haunted both mentally and physically by his past, Arthor and Karri, brothers who were taken in by an evil organisation after the death of their parents, Machi, A descendant of the giants who learns how to use his powers for good, Lykoi, a member of a cold tribe who finds a new family, Kiera, a woman dealing with the pressure of being the First Ranked Royal knight, and Sam, a girl trying to escape her royal lineage and find freedom. Together they must Fight back the powers of Chaos and all those who wish to harness its power for evil.