Eight meteorites hurtled toward Earth, and the disasters began.
Human civilization was destroyed in an instant, as fragile as paper.
Years later, animals had mutated, becoming frenzied, bloodthirsty, and powerful.
Like bandits, they invaded human civilization, ruthlessly preying on human lives.
Humanity began to rise. Energies that science could not explain entered human civilization, making people so powerful they surpassed every weapon humanity possessed.
The age of superpowers had begun.
