During an exodus from their homeland, a group of elves have been ambushed by the beastly race called behemoths. Caiden, a young half-elf, is separated from his family and is watched over by allied behemoth, Banton. The two of them take refuge at the human kingdom of Hathon where they become servants. Years later, Caiden meets a young elven mage, Lisanne, and her butterfly companion, Cyana. Caiden and Banton travel with their new comrades, who brought them to the elven realm of Aolona. Caiden is reunited with his family and elves. However, Caiden must defend his new home from the rising behemoth legion.
After the ambush and years of searching the new continent, Caiden and Banton take shelter at Hathon, capital of the kingdom of Staitland. Caiden tries to find his place in an unfamiliar environment by looking for opportunities to be a hero.