Jennie Kim is an investigative journalist determined to expose the truth, even if it means putting her own life at risk. Undercover, she infiltrates the luxurious and impenetrable world of Kim Jisoo, an influential and enigmatic businesswoman whose illicit dealings remain hidden beneath an impeccable facade. Cunning, calculating and unshakable, Jisoo never allowed anyone to get close enough to unravel her. However, Jennie's presence begins to challenge her certainties. What should be just an investigative mission turns into a dangerous game of power, desire and moral dilemmas. When lies become intertwined with truths and secrets become bonds impossible to break, Jennie will need to choose between the truth she has always pursued or the feelings she never imagined she would have. But what will happen when Jisoo discovers that her trust was built on betrayal? In the clash between reason and emotion, between danger and passion, one question remains: who will emerge unscathed when the masks finally fall?

At the age of twenty-eight, Kim Jisoo, who had already experienced the pain of loss and betrayal, closed her heart, choosing life "one day". But everything changes when, by the will of fate and work, she meets Jennie - the most famous, young and titled star of Hollywood. That's just the superpopularity of a megastar, fiercely guarding her life from people, is not the only problem for unexpectedly flared feelings. In the past, Jennie has a more terrible mystery hidden and it returns at the most inopportune moment.

- Who is Jennie Kim? - That's Jennie Kim, she's Lucifer as a person. She looks like such a lovely girl with her feline eyes and fluffy cheeks, but she's ironic, mean, selfish and treacherous. Scratch that. Jennie Kim is so much more than that! She's the queen bee, a star, she was born to launch trends and be the best in everything she does! - And who is that? - That is Kim Jisoo, she's Aphrodite in the human form. She seems to be closed and shy, always in the library with her restricted group of friends, but she's fun, humorous, kind and hates injustice. Scratch that. Kim Jisoo is the very personification of what is stunning beauty and justice, but make no mistake, she can also be charming, vindictive and provocative. - And what do the two have in common? - Jensoo loves the same thing: Dominate. Jensoo hates the same thing: Lose.