After the global nuclear disaster happened in 24XX, the world is exposed to high level of radiation. Living cells are began to mutate in order to be able to live in the radioactive surfaces. Every living being had to live in the hard times as so as the people of Turnia (was once called as Turen). They started business to survive in the chaotic economy happening. Turnians make chips out of radioactive yams that had carefully manufactured in a small batches called as "Keripik cap Kalajengking Uranium".