8.0 (62) 70m 2025Action & AdventureComedyDrama
Ace NIS agent Jung Hae-seong is demoted after a mission failure. He goes undercover at a high school to locate King Gojong's missing gold, meeting his teacher Oh Soo-ah, who sees him as her lost first love, stirring old heartbreak.
Status
Ended
Seasons
1
Episodes
12
Creator
Im Young-bin
Original Language
KO
Popularity
5
