Zuhal Erdem, a personal development expert at the peak of her career, has built her success by offering counseling on love and relationships and through the books she’s written. However, despite her persona as a modern, successful, and beautiful woman, she is a completely different person in the home she shares with her father and sisters. When she was just 17, her life was turned upside down by the loss of her mother, which led her to devote herself to raising her three sisters and caring for her father. In an attempt to make amends for a mistake she made in her youth, Zuhal has promised Çetin that she would take over as the “lady of the house,” ensuring that no one would ever feel the absence of their mother. With the help of her assistant and best friend, Eylem, she joins a dating app and meets a man named Tayfun, who catches her interest. For the first time since her youth, a man has entered her life, and she finds herself falling in love. However, for her father Çetin, who has replaced his late wife’s absence by assigning his daughter to the task of mothering, the idea of Zuhal leaving her “home” to be with another man is out of the question. Zuhal had made a vow to him, and in his mind, there is no room for any other man in her life besides her father. Despite this, Zuhal is prepared to defy her father and fight for this relationship, embarking on a path filled with love and heartbreak.