About

The protagonist lived in a mountain cabin with two friends, Soyoon and Noah. One day, the Mecha race arrives on Earth, claiming the protagonist must succeed to the throne of Planet Megana, a world that worships the Mecha God. The group manages to fight off the combatants with their weapons, but the protagonist is buried under ruins and closes their eyes, undiscovered by their friends. Upon waking, the protagonist encounters a mole. But this mole, Hans, can speak and possesses extraordinary mechanical skills. With Hans's help, the protagonist learns to build mechs and creates their own to prepare for another Mecha invasion. Months later, the current Prince of the Mecha race arrives on Earth, anxious that the protagonist might steal his throne. During the confrontation, they learn of a mysterious stone that can awaken a mech to a god-like level, enabling resistance against Astrophel—a cosmic being who exploits the Mecha race. Fearing the consequences for Earth, the kingdom possessing the stone split it into six pieces and scattered them across the universe. Enraged, the Prince partially destroys Earth and sets off to find the shards. As the Earth is torn open, the underground world is revealed, and the protagonist reunites with their friends. However, they must find the shards before the Prince does. There is no telling what will happen if the stone falls into his hands. A search battle ensues, but the Prince manages to collect all six pieces, awakening as the Mecha God. Before heading for Astrophel, he challenges the protagonist's party, who prove unexpectedly strong. The commotion draws Astrophel to the scene, forcing the Prince and the protagonist's party to form a temporary alliance.