Lucas, a man raised to rule and pass over others. He does not know what a kiss is, a caress, much less an affectionate word. His cold parents guided him to become one of the greatest mafia leaders in his country. By chance, he meets the only person capable of giving a little warmth to his cold and gloomy existence. She must be "adapted" to live a life by his side, which constantly makes her go through circumstances that are very difficult for many people. But that she, with a big smile, always does the impossible for him, which she does. It makes him develop a terror of loneliness and coldness to which he was used to before meeting her. Deriving in many bad decisions that will not only end up driving her away from him. But also, develop a fear, horror, dislike and even disgust for him. Will Lucas be able to pick up the pieces of his delicate, shattered heart? Ximena, meanwhile, changes completely to become a shark among sharks.