Simon is a fourteen year-old digger from Giha village. Although he is initially looked down because of it, Simon excels at drilling through the underground, while the drill itself quickly becomes his trademark symbol. One day, he finds a mysterious drill-shaped item, which is later revealed to be the key for a head-shaped robot he also finds buried in the soil. With the help of the robot, Kamina, and Yoko, he fights off a Gunmen who broke into the village. While finishing the Gunmen off with a drill-like attack, they reach the surface world.
WOHOO THAT SURE SOUNDS LIKE AN AWESOME ANIME YOU FAGGOTS