When a meteor crashes into Tokyo Bay, a toxic cloud covers the city and a new, alien virus causes the dead to walk and feast on the living. To make matters worse, punk gangs terrorize the city and the Japanese military suspiciously will not control the situation. It's up to Keiko (Cutei Suzuki), a one-woman army, to bring some order and save her home from the ghouls and gangs. Written by Jeremy Lunt