Humanity has been wiped out by a deadly pandemic created in a laboratory. Only the male kids and a nameless little girl have survived. The survivors have no memory of the past, they live in small neighborhood gangs and know only one law: the law of the strongest. Fighting tournaments are organized everywhere and the common hope is to qualify for the Metaborg, the world’s most important fighting tournament taking place in Kapitale, the city of destiny. The winner of the Metaborg will face the little girl, the warrior goddess.