A group of high school students are forced into a game where they are hypnotized to commit suicide on an unknown command. Where no one is safe from a sudden death, how can they avoid their fates?

Signal 100

At the spooky western styled mansion turned restaurant "Thriller Restaurant," Kuroka and Ryu disappear. After their disappearance others start to disappear at the restaurant. Rumors soon start that the devil himself is responsible for the missing persons.

Thriller Restaurant

Teacher Akira Suzuki breaks away from long-held customs and norms at his school. He tries hard to have the ideal classroom by using his own "Suzuki method".  The new semester begins. His homeroom 2-A class is about to have a student council election and preparations for a school festival. A man then takes a female student hostage...