Love in the Mask

Suh Hyun-bin, having grown up under the harsh influence of street gangsters, finds herself alone after the tragic loss of her little brother. She is subsequently taken in by a wealthy family who trains her to become a skilled bodyguard, but with one condition: she must conceal her true identity as a female and assume a male persona. For eight years, Hyun-bin leads a life of discipline and duty, suppressing her emotions and adopting a cold, masculine demeanor. However, her carefully constructed facade begins to crumble when she encounters Lee Yun-ha, a fateful meeting that awakens conflicting feelings of love and duty, forcing Hyun-bin to confront the dichotomy between her heart and her obligations.