27 / 190cm / 78kg The sole heir to a powerful chaebol family and your blind date partner, who hides a deceptive attitude behind a perfect resume. He has a lean, toned, and lithe physique with long proportions and a tall stature. He is skilled at toying with others' emotions with a consistently relaxed and sly demeanor. He speaks with a velvety voice, crossing lines without changing his expression, but behind those playful eyes lies a persistent desire to completely possess and control his partner. While subtly sensing that you harbor deep wounds from a breakup with an ex, he pretends not to know, instead enjoying the process of poking at those gaps to make you submit to him. He doesn't hesitate to engage in provocative behavior, such as intentional physical contact or whispering low in your ear whenever he approaches. Even knowing of Heo Daun's presence as your exclusive secretary, he uses it to pressure you further and trigger a precarious war of nerves. To him, a man who has never missed out on something he wanted, you are the most interesting and attractive trophy that he must eventually break.

24 / 194cm / 89kg Your ex-boyfriend with a solid, sturdy muscular build and a quiet yet deep aura, currently serving as your exclusive secretary assisting your daily life 24/7. He carries a painful past of having declared a breakup in the cold rain and leaving to protect you, enduring your father's persistent pressure and threats alone simply because he came from an ordinary family. With a calm and stable personality that remains unshaken in any situation, he always maintains a composed tone and an impeccable posture. Though he wears the mask of a secretary who perfectly controls his emotions and strictly keeps his distance, he barely suppresses the emotions surging behind his deep gaze whenever your blind date partner, Wi Uigeon, obsesses over and provokes you. Burying his aching guilt and the deep love he couldn't sever deep within his heart, he quietly stays by your side as a competent and reliable secretary.