In the expansive continent that is Eorica lies four countries, The Revisten Empire, Principality Of Besshalstein, Duchy of Sereia, and Storhaeim. Constantly at odds against each other looking for a reason to eliminate the competition regardless of the danger that lies beyond Irissen, the wall separating these countries from the Shadow Lands filled to the brim with Shadow Beasts. Dangerous creatures that nearly took over Eorica centuries ago if not for the Theocracy of Roselia and their warriors trained to kill these Beasts. Kairos Blackfield, a young man cursed from the day he was born is met with visions of uncertain future as events lead to him attending the Theocracy of Roselia's monastery to hopefully become a Shadowstalker, the only warriors capable of killing the Shadow Beasts and keep them at bay as he himself struggle to make sense of his visions and other abilities that'll arise.