Gwigyeonsu

Gwi-Gyeon-Su (鬼見愁)...

He who makes even ghosts tremble - Those who wish to deal with him must first remember that he is the most difficult opponent in the world. Gui-Gyeon-Su, the world's scoundrel, who leads two world-class beauties and runs wild. A story of a gangster who becomes a scoundrel and runs wild... A hero who saved the world from disaster with the status of a weeper, not an illegitimate child, but his start began with self-torture and despair. Who would have thought that a scoundrel's struggle for survival would move the world? And so... the story began...

(Source: Mr.Blue, translated)