★ 6.3 TMDBFifties Professionals
오십프로2026
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TMDB metadata
Undercover High School
언더커버 하이스쿨
- Release year
- 2025
- Episodes
- 12 episodes
- Network
- MBC
- External rating
- ★ 7.7/104.7K votes
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.
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