Yuta Gamon, a high school student, runs a blog about supernatural phenomena. With a thirst for an increasing income, he is looking for ways to gain more followers.

Professor Hashigami was murdered, and the cause of his death is unknown. However, there is a dying message left by Hashigami at the crime scene.

Agent Moritsuka visits Café Blue Moon and has a conversation with Yuta about pulling out molars. Is he suspecting something?