A drunk, mysterious middle-aged man assaults a clerk and is taken into police custody. He calls himself "Suzuki Tagosaku" and, claiming to have psychic powers, predicts the presence of bombs planted in Tokyo! Starting with the explosion in Akihabara, he predicts that there will be three more explosions every hour. Then, while dodging the detectives' questions, he gradually begins to ask mysterious "quizzes" about the bombs... Who is he? And what is the true identity of the planted "bomb"?