Seo Kang-joon stars as an undercover high school agent

Undercover High School is a new K-drama that combines humor and action in a high school setting. The show stars Seo Kang-joon and Jin Ki-joo. It tells the story of a top secret agent who goes undercover as a student to find hidden treasure in a high school. The agent faces challenges that go beyond crime-fighting. He must deal with pop quizzes and the everyday life of teenagers. While trying to blend in, he attracts the attention of a witty teacher, played by Jin Ki-joo. Their interactions suggest a growing bond, adding a romantic twist to the story. The main plot revolves around finding a stash of gold bars linked to the school's founder. However, collecting clues is tricky. The protagonist must navigate through ghost stories and cryptic school songs. Each clue leads to more challenges, including gaining access to the student council's secret room. To enter, he needs to excel in exams and gather support from other students. The show also hints at hidden secrets from Jin Ki-joo's character. As she becomes involved in the agent's mission, the story gets even more engaging. Their chemistry is a highlight, with many viewers eager to see them together as a couple. Overall, Undercover High School promises a mix of fun, romance, and mystery. Fans of light-hearted dramas will likely enjoy this entertaining series.