|Alternate Names||GOSU, 高手|
|Illustrator||Mun Jeong Hoo|
|English Publisher||LINE Webtoon|
|Original Run||September 8, 2015 - December 18, 2018 (hiatus)|
Gosu is a webtoon by Ryu Giun and Mun Jeong Hoo.
Following his mentor's death, his protege, Gang Yong, makes it his life's purpose to avenge those who wronged his mentor. His cover? A chubby dumpling delivery boy.
Ryu Giun who's the writer is caught up by malignant lymphoma and takes a rest.