Murim Investigation Unit is a webtoon by Choong-Ho Lee.
In the supernatural martial arts world of Murim, leaders being murdered off by a mysterious figure who leaves a trail of poison behind. It is up to to the Murim Investigation Unit of the police to figure out the identity of the killer and bring him down.
- Dr. Jeykll Is Mr. Hyde, a romance webtoon by Choong-ho Lee
- Iskra, a fantasy webtoon by Choong-ho Lee