Ore-sama Outaishi ni Hirowareta Gakeppuchi Reijou, Okazarigawa Hi ni Naru... Hazu ga Dekiaisaretemasu!

Beatrice has been quietly making a living on the side as a translator, but her world collapses when her closest friend betrays her and her engagement is abruptly severed. Left in a desperate situation, she faces the imminent loss of the noble title her family has long protected. Just as all hope seems lost, Crown Prince Alfred—a man she has never even met—sweeps in to rescue her from ruin. In an unexpected turn of events, he boldly declares Beatrice to be his wife, appointing her as both his personal aide and a mere figurehead consort in exchange for her assistance. Armed with her magical abilities and linguistic talents, Beatrice soon uncovers a dangerous national secret that leaves her with absolutely nowhere to run. Relying on her natural optimism and boundless energy, she throws herself into her new responsibilities, striving to serve the kingdom and support those around her. However, the self-centered crown prince she once despised begins showering her with overwhelming affection. As his doting grows increasingly intense, Beatrice is left bewildered, desperately reminding herself that she was only ever supposed to be a decorative bride.