My Sweetheart Duke Has a Secret

After her mother's tragic accident, Noel, the adopted daughter of the Miceria family, is left to suffer at the hands of her neglectful and abusive guardians. Her only source of comfort is her secret friend Sion, a skilled wizard who has been a loyal companion to her in her darkest moments. However, when Noel discovers her stepfather's sinister plan, she turns to Sion for help, and he reveals a shocking secret: he is, in fact, a powerful magical duke with the ability to eliminate threats with ease. Sion offers Noel a place by his side as his assistant, but as she accepts, she begins to wonder if this is an opportunity of a lifetime or a trap. What are Sion's true intentions for Noel, and will she be able to navigate the complexities of his world without becoming his next victim?