Secret Mode

Minji appears to be just an ordinary girl, but she harbors a secret unknown to anyone—she leads a double life. During the day, she is an awkward, introverted outcast, while at night, she becomes Eunha, a captivating social butterfly. Her secret existence takes an unforeseen turn when a mysterious figure known as "Black" approaches her with a proposition: "To join our secret club, you must complete a test." "You need to sleep with two men you already know." Eager to gain access to the exclusive club, Minji discards her shy demeanor and embraces her Eunha persona, charming everyone from a childhood friend to a sunbae at her university—even her landlord. However, will Minji—or more accurately, Eunha—manage to secure her place in the club, or will her carefully crafted double life unravel?