School of Lock(2021)

School of Lock is a survival game show featuring K-pop group THE BOYZ competing in a series of challenges set within a school classroom. Divided into three teams, members wear heart badges to indicate their survival status as they progress through placement games, logic puzzles, and cooperative tasks. The ultimate goal is to secure a key and claim prize money from a safe while escaping the school. Throughout the competition, THE BOYZ demonstrate quick thinking and entertainment value as they navigate increasingly difficult rounds. The format tests both their problem-solving abilities and composure under pressure, showcasing a different side of the group beyond their music career. Fans get an intimate look at how the members strategize, support each other, and handle the mounting tension of elimination-style gameplay.