Tetsuya Igawa

Tsukumo Katsumi is a surgeon who lost his job after causing the death of a patient in a medical mishap. He comes to work for Miki Clinic on the...

In Tokyo, an old person, who lived alone, is found dead. Detectives from the Police Station investigate the case. According to the victim's...

Superintendent Kobayakawa Fuyuhiko is a naive career police officer who cannot read situations. He is transferred from the Tokyo Metropolitan Police...

Out of the blue, monsters usually living beneath the Earth’s surface began to attack the terrestrial world. They were called the Underground...

Bem, Bela, and Belo are not "monsters," nor "humans," but "humanoid monsters." They usually disguise themselves as a human family living together,...