김민주

Someone causes a narcotics unit detective to become addicted to drugs. What is the connection between them?

Connection

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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.

Connection

Undercover High School