Secret Royal Inspector & Joy 2021
7.2
IMDB
A secret royal inspector works as an undercover official who inspects local provinces to expose corruption. He teams up with a lady who is searching for happiness by getting divorced with her current husband. The duo then go on a grand scheme to discover the truth and find corruptions.
Kim Hye-Yoon
Choi Tae-hwan
Jung Soon-won
Lee Sang-hee