Seirei Mahou ga Tsukaenai Munou dato Konyaku Haki sareta node, Gimai no Dorei ni Naru yori Tsuihou wo Erabimashita

Eva is the eldest daughter of the prestigious Crozik Ducal House, yet she has known nothing but hardship. Orphaned at a young age and born without the ability to wield spirit magic, she is branded as worthless by her own family and reduced to little more than a servant within her childhood home. Her fragile existence shatters completely when her fiancé, the crown prince, begins a scandalous affair with her stepsister. Caught in the web of their betrayal, Eva is framed for a crime she did not commit and presented with an impossible ultimatum: submit to a life of cruel servitude under her vindictive stepsister or face permanent exile from everything she has ever known. Refusing to surrender her dignity, Eva chooses banishment over bondage. Rather than breaking her spirit, this rejection becomes the catalyst for her liberation. Accompanied by a small group of fiercely loyal retainers who believe in her true worth, she departs the only homeland she has ever known. Setting her sights on the neighboring kingdom of Foresty, Eva embarks on a bold journey to forge a new destiny, determined to build a life defined by freedom rather than the limitations others tried to force upon her.