Hello Harinezumi

Hello Harinezumi (Japanese: ハロー張りネズミ, lit. "Hello Hedgehog") is a Japanese manga series written and illustrated by Kenshi Hirokane. It was originally serialized in the manga magazine Weekly Young Magazine from 1980 to 1989. The series follows the exploits of Goro Nanase, a private detective in Tokyo. Hello Harinezumi has been adapted multiple times, including as a live-action film, an original video animation (OVA), and multiple live-action television dramas.