第 13 集: 一為調查地獄通訊的悠久歷史，並會見插畫家福本。

13

Hajime Shibata continues his investigation of Hell Correspondence after his daughter Tsugumi has another vision. He discovers that Hell Correspondence isn't a recent phenomenon but has been occurring for centuries. Before the Internet, it was accessed through ads in newspapers. Hajime meets an elderly illustrator, Fukumoto, who sent a man to Hell fifty years ago using Hell Girl, and published a story about it. Fukumoto has become infatuated with the visage of Ai Enma, and looks forward to seeing her one last time. He dies after enigmatically telling Hajime he wrote the story for him. (Source: Wikipedia)