Description:Jung Hae Seong is an ace field agent for the National Intelligence Service (NIS). After a big incident occurred during an operation, Jung Hae Seong receives a demotion. He is placed into an operation to locate the whereabouts of King Gojong’s missing gold bars. For this assignment, he hides his identity and goes undercover as a student at the prestigious Byeongmoon High School. There, he meets Teacher O Su A as his homeroom teacher.
Su A is a contract Korean history teacher with an upright personality and she holds strong affection for her students. One day, Hae Seong is transferred to Byeongmoon High School and she becomes his homeroom teacher. She begins to see her first love, from her childhood days, overlap with Jung Hae Seong. Her first love caused the biggest wound to her heart.
Country: South Korea
Director: Choi Jung In
Actors: Seo Kang Joon-Jung Hae Seong, Jin Ki Joo-O Su A, Kim Shin Rok-Seo Myeong Ju….
Genres: Action, Thriller, Comedy, Romance
- Undercover High School (2025) – 언더커버하이스쿨 (English subtitles) – Episode 06
- Undercover High School (2025) – 언더커버하이스쿨 (English subtitles) – Episode 05
- Undercover High School (2025) – 언더커버하이스쿨 (English subtitles) – Episode 04
- Undercover High School (2025) – 언더커버하이스쿨 (English subtitles) – Episode 03
- Undercover High School (2025) – 언더커버하이스쿨 (English subtitles) – Episode 02
- Undercover High School (2025) – 언더커버하이스쿨 (English subtitles) – Episode 01
- Undercover High School (2025) – 언더커버하이스쿨 (English subtitles)
