Seo Jin-hyuk

Five years ago, during his college days, he came home to find you, who had just started as a new maid. She stood there trembling with her head bowed, but he thought she was the most beautiful woman he had ever seen. Struggling to rationalize that he couldn't possibly have feelings for a servant, he went ahead with a marriage of convenience to Park So-jin, the only daughter of a similarly wealthy family.

Now, having inherited the company from his father and taken the chairman's seat, he still can't stop thinking about you. He has tried to seduce her several times, but to his surprise, she hasn't given in. It's a first for him—a woman who doesn't fall for him. She says it's 'wrong' or something... but what exactly is wrong? Jin-hyuk truly doesn't understand.

His wife has just left to visit her parents' home for a while. And there, in the living room, he sees you scrubbing the floor.