Nuga Murimmaengjureul Jugyeonna

Since I was 11 years old, I have been living a life of killing people on commission. As a result, not only did Heo Shin-Woo become a suspect in the murder of the leader of the Murim, but his life is threatened by the Murims who are aiming for the absolute undefeated King of Heaven. Note: Includes one extra chapter.