Outaishi ni Konyaku Haki Sareta node, Mou Baka no Furi wa Yameyou to Omoimasu

In the kingdom of Brior, mid-spring brings an unexpected upheaval for Olivia, a brilliant duchess who has spent years masquerading as a fool at the strict behest of her fiancé, Crown Prince Alan. Her carefully maintained facade shatters when Alan abruptly announces the annulment of their engagement. Stunned by his sudden betrayal, Olivia finds herself reeling—yet her confusion only deepens when the second prince, Cyrus, steps forward before a large gathering and publicly asks for her hand in marriage. This shocking declaration upends everything Olivia thought she knew about her place in the royal court. No longer bound by Alan’s orders to hide her intellect, she resolves to abandon her foolish act entirely and embrace her true self. However, navigating this new reality proves complicated, especially with Cyrus’s bold proposal thrusting her into the center of courtly intrigue. What follows is a captivating romantic tale centered on a genius young woman who remains hopelessly inexperienced in matters of the heart. As she learns to step out from behind her mask, she must also contend with the earnest affections of a prince determined to finally make his long-held love a reality.