Arhin Avand is taking a big risk disguising herself as a man to be a knight — because if she's discovered, she'll be deemed a witch! But thankfully, the only person who sees through her disguise is Marquess Ludvig Vert, her new captain and the first man she ever kissed. Now, as they work together to carry out secret missions for the good of the empire, Arhin can't help but feel like he's giving her special treatment. Is the marquess's favoritism a good thing, or will it totally blow her cover?