Undercover High School

teen drama

redemption, revenge, betrayal, investigation, corruption, moral ambiguity, obsession, political intrigue, forbidden romance, undercover, coming of age, espionage, high school, competition, identity, deception, mentor protege relationship, social satire, reluctant hero, first love, trust, double life, secret mission, undercover agent, hidden treasure, 2010s, betrayal, coming of age, competition, corruption, dark, deception, double life, emotional, espionage, first love, forbidden romance, hidden treasure, high school, identity, investigation, mentor protege relationship, moral ambiguity, nostalgic, obsession, political intrigue, redemption, reluctant hero, revenge, secret mission, seoul, social satire, suspenseful, tense, trust, undercover, undercover agent

South Korea