Kantaro Saga is an anthological experience following different individuals through connected events of a city-state caught in a war for control. Each book follows a narrative closely tied to the title itself, dealing with concepts of oblivion, warfare, vengeance, and rebirth.

"Vengeance Chapter" follows the story of Trey Shys on a revenge quest to save his friend and avenge his village. "Rebirth Chapter" follows the titan Parvus on his journey to find what happened to the lost race of Humania.