High school student Shun Takahata is bored. Bored with the day-to-day monotony of school and life, he prays for change, for something exciting. Suddenly, he and his classmates are forced to play deadly children's games and facing terrifying creatures from a talking Daruma doll to a sharp-clawed lucky cat.
The urban legend about the blog which brings tragedy and fear. Shy and inner minded high schoolgirl Hitomi starts her blog with fake name. She writes and jokes about her school and friends, but whoever name is written on the blog encounters terrifying tragedy, even death.
A murder has happened in an isolated pension. Igarashi Ikki, together with his devil partner Vice, and Kadota Hiromi become detectives to solve the mystery.
