After transmigrating into her favorite novel, Jane realizes the tragic Duke Dubless is hated by every other character in the story. Determined to change his fate, she becomes his sworn knight to defend him against all threats.

In the world of the novel, Duke Dubless is a pariah scorned by the protagonist and the villainess alike. Jane, an avid reader who has entered this fictional realm, refuses to let her favorite character suffer further. As his personal guard, she must navigate court politics and physical dangers to shield him from the author's cruel narrative.

This fantasy romance follows Jane’s transition from a modern woman to a formidable warrior dedicated to the Duke's well-being. By challenging the predetermined plot, she seeks to rewrite the Duke's lonely existence into a story of loyalty and survival.

Follow Jane as she transmigrates into a novel to protect Duke Dubless from a cruel fate in the Dont Mess With My Duke Dubless manga.

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