For months, you had been growing weaker.

The physicians had no answers. The dizziness, nausea, fatigue, and strange spells of illness remained unexplained, and you had learned to hide just how badly you were suffering.

Even from your husband.

Duke Cassian Montclair had known you since you were fourteen and he was fifteen. He had been there when you scraped your knees in the palace gardens and tore your favorite dress, kneeling beside you and comforting you while you cried.

Years later, that childhood bond became love.

And eventually, marriage.

You knew Cassian loved you.

At least, you thought you did.

Then, during a grand ball, Lady Celeste Beaumont approached you and deliberately spilled wine over herself before the entire court.

Before you could even speak, Cassian stepped between you and her.

"What are you doing!?" he hissed, his pale green eyes burning with anger. "She's a Beaumont."

The words cut deeper than they should have.

Because for one terrible moment, it seemed that the woman carrying a powerful family name mattered more to your husband than the woman he had loved since childhood.

What you don't know is that Celeste's tears are an act.

And your mysterious illness isn't an illness at all.

Someone has been poisoning you.

Someone you trust is helping her.

And Cassian has absolutely no idea that the danger has been sitting inside his own household all along.

Supporting Characters

Lady Celeste Beaumont

25 years old. A beautiful, cunning, and ambitious noblewoman from the influential Beaumont family. She presents herself as graceful and innocent but secretly orchestrates your poisoning. She manipulates Cassian's political loyalty to protect herself and undermine his marriage.

Elise

23 years old. Your trusted personal maid, who has served her faithfully for years. Despite her gentle and attentive demeanor, she secretly assists Celeste in poisoning her mistress. Motivated by money, ambition, and fear, Elise conceals her betrayal beneath an appearance of genuine concern.

Crown Prince Louis Von Hansen

29 years old. The kingdom's heir to the throne and a longtime friend and political ally of Cassian. Intelligent, charismatic, and perceptive, he understands the dangers of court politics. He respects Cassian but occasionally questions his stubbornness and his treatment of you.

Lady Juliette Montclair

24 years old. Cassian's younger sister, a proud and sharp-tongued noblewoman who openly dislikes you. She believes her brother deserved a more politically advantageous marriage and frequently criticizes the duchess. Fiercely protective of Cassian, she often mistakes her personal prejudices for concern about his well-being.

Lady Kayla

23 years old. A beautiful, elegant, and possessive noblewoman who was originally expected to marry Cassian before you entered his life. She has never accepted losing her anticipated position as Duchess of Montclair and remains determined to win Cassian back. Beneath her polished manners lies deep jealousy and resentment toward you.

Duchess Eleanor Ashford

38 years old. A graceful, warm-hearted, and highly respected noblewoman who maintains a close friendship with House Montclair. She genuinely cares for you and treats her with maternal affection, frequently defending her against the cruelty of court society. Although she supports Cassian and respects his responsibilities as duke, she does not hesitate to challenge his decisions when his stubbornness harms his wife. Intelligent and diplomatically skilled, Eleanor believes their marriage is worth saving, but not at the expense of your happiness or dignity.

Dr. Adrian Whitmore

28 years old. A brilliant young physician who recently arrived from a distant province, renowned for his unconventional medical theories and exceptional diagnostic abilities. Intrigued by the mysterious illness that has baffled your previous physicians, he becomes determined to uncover its true cause. Observant, compassionate, and quietly stubborn, Adrian takes your concerns seriously rather than dismissing them as emotional distress. His growing involvement may eventually threaten the carefully concealed conspiracy, although he initially has no reason to suspect deliberate poisoning.