Adila, who has been treated as an outcast by her family, one day realizes that this world is the same as the novel she read in her previous life. "This is my chance! I'm going to leave this trash family and find my own happiness!" The first place she heads to is the Duke's mansion, known as a "cursed" place, where the Adila from the novel used to work. The head of this household is Duke Valdo, who reigns as the final boss in the novel. Aiming for the high salary, Adila decides to work as a tutor for the duke's nephew, Leon, and helps him pass the academy entrance exam. "If I can make this entrance exam a success, I can avoid the bad ending and finally be free!" ...or so she thought, but Leon is so adorable that she can't leave his side! What's more, Duke Valdo proposes to her, leading to an unexpected turn of events!? Adila, with her intelligence and perseverance, faces the difficulties that come her way. Will she be able to change her destiny? A heartwarming other-world home-style struggle story unfolds in the duke's family, where the doting never stops!