When logic meets chaos, love becomes the ultimate bug in the system.
Computer science major Chu Sangwoo lives by logic, rules, and efficiency—until a group project fiasco earns him the wrath of campus heartthrob and design student Jang Jaeyoung. Forced to work together, the two clash in every possible way: personality, lifestyle, and worldview. But as irritation turns into curiosity and sparks begin to fly, this campus enemies-to-lovers romance dives into pride, passion, and the messy, exhilarating chaos of connection.