Many years ago when Cammy (Aiko Ito) was in primary school, she played Kokkurisan with 3 kids. Suddenly, a kid vanished strangely. Now Cammy is grown up and becomes a sales representative of a property company. One day, she goes to investigate about the strange cases happened in a haunted house....
A Japanese film about a bunch of otaku (or the cool cinema versions) in Akihabara who form a company and find themselves pitted against an evil corporation.
