Gosu Chapter 17

Gang Yong, the chubby but incredibly powerful disciple of the legendary Dokgo Ryong (the Heavenly Destroyer), emerges from seclusion to avenge his master, who was betrayed and killed by his own Four Heavenly Kings. However, upon entering the martial world, Gang Yong discovers his targets are already dead. Now working as a humble dumpling delivery boy while investigating further, he soon realizes that the betrayal ran deeper than he ever imagined—and the true enemies may still be lurking in the shadows.