I Was Mistaken As a Monstrous Genius

I, Kang Woojin, was quitting my design work and became a jobless person. The next day, my friend took me to auditions and I was forced to perform. As i was given a script, the void space appeared in my mind and forced me to relive the character. I got stabbed. Became a serial killer. Became an Exorcist. As I become an actor, the misunderstandings keeps growing day by day.