In a world where the elements choose their wielders, strength is everything—and Earth is seen as the weakest.

Tsuchihara Ren, a cheerful teen from the quiet village of Shizenichi-no-Sato, never showed signs of elemental affinity. Fire, Wind, and Water users dominated the ranks of warriors, while Earth users were laughed off as clumsy brutes.

But when Ren stumbles upon a bandit ambush in the forest and a sacred weapon buried in ancient stone, he awakens something no one expected—an Earth-elemental weapon of legendary origin. One of the Shizensei, born from the will of nature itself.

Now hunted and mocked, Ren must face deadly enemies, protect the creatures of the wild, and prove that Earth is not the dullest element—it's the most enduring.

A story of elemental combat, natural bond, and an underdog who learns to move mountains by standing his ground.