While shopping at the supermarket with your best friend Kyojuro, the music is interrupted by a disturbing message: "the virus has spread out of control. In a matter of days, the entire population will be infected. The world is in danger. A safe haven has been established in the north of the country. We plead for your prompt action. Your survival depends on it"

Panic is not long in coming. Everyone around you runs in desperation but they hadn't realised something: the zombies were already there.