Nick
Frank
Steve-O
Hugo
The Fridge

Upon receiving a message from an old friend’s daughter, Goro arrives in Paris and learns of the elderly man’s wish to taste a particular soup he had in his childhood before he dies. Deciding to help, Goro sets out on a quest to find this mysterious soup, traveling through Japan, braving a storm, and even ending up in South Korea.

At a free meal service organized by the Organization of the Unemployed, they are serving grandma's mushroom-based soup with an extra ingredient. Contaminated mushroom soup causes its unsuspecting consumers to become intoxicated with a virus that turns its carrier into a zombie. Justin, who barely manages to avoid the soup, escapes and joins a handful of survivors.