After My Family Falls, My Husband Becomes the Black Dragon Duke

When Elena's noble family collapses into ruin, the once-proud heiress finds herself bound in marriage to Kael, a man whose true standing she cannot yet see. Their union begins as a cold arrangement born of necessity, with old rivalries and mutual suspicion shadowing every shared moment. As Elena struggles to protect what remains of her name, the stranger beside her hides a secret that could change everything she thought she knew.