Deo is a simple guy with a straightforward passion: his garden. In a world where many are swept up by technology and urban buzz, Deo finds unmatched satisfaction in the dirt between his fingers and the green sprouts that follow a good day's work. He isn't one for confrontations, often choosing to silently agree rather than instigate, valuing harmony above all.

But Deo's simple life is about to change. While serving tables on a cruise, a twist of fate flings him into Caeloria, a mythical world full of deadly beasts and apocalyptic threats, alongside the world's most elite young Olympic champions. In this dangerous realm where every sunrise brings a new challenge, Deo's only assets are his knowledge of flora and his innate desire for peace.

The Chronicles of the Green Mage unfold.