Security Guard Bae Du-Man

'Du-Man', a 60-year-old security guard who used to be a gangster in the past, and 'Se-Bom', a 20-year-old who works at a detective agency, join forces to go against a large crime syndicate!

Original Webtoon:
Naver Webtoon, Naver Series

Official Translations:
S.Chinese, Japanese