Shin Angyo Onshi

Shin Angyo Onshi is a manga inspired from the real-life Angyo Onshi, which tell the stories of an Angyo Onshi named Munsu, which travels the world to uphold justice by destroying evil-doings and corruption. Created by Youn In-Wan and illustrated by Yang Kyung-Il in 2001 until 2007, the series spanned 17 volumes plus 1 gaiden book.