Love in Disguise is a hilarious office romantic comedy that follows the chaotic life of Yun I Jun, a quirky third-generation chaebol heir. Raised in a sheltered environment, Yun I Jun suddenly finds himself as the prime suspect in the mysterious murder of his former secretary. Enter Kang Jae Hui, a legendary former special forces officer turned police officer who is known as a human weapon for her exceptional strength. To secretly investigate him while keeping him safe, Jae Hui disguises herself as a man and takes the job as his new male secretary and bodyguard. As they work closely together, the quirky heir has no idea his new employee is actually a woman. This exciting setup creates unexpected romantic chemistry and plenty of comedic tension. Adapted from the popular web novel by Lee A Yeon and Ryu Do Ha, this highly anticipated drama delivers a perfect blend of romance, action, and undercover mystery.