Fyuuri's activites

Guys im looking for that one manhwa i rrlly badly wanna read its like uhh.. Idk abt the main couple but i remember seing the uhh 2nd couple and rhe uke(?) i think has like a big scar on his left eye and he basically lost that eye idk but its a gangster settinggg plssssss

A mysterious taoist guru, Moon-Ryeong and an emotionless winter boy, Paljae, met at the dead ocean. ...