Hachimitsu Reijou no Keiyaku Kekkon Yatoware Tsuma ni Amai Koi wa Fuyou desu!?

Baroness Olivia, who loves honey and helps her territory through beekeeping, finds herself in a contract marriage with Duke Sion of a neighboring country. But he's gruff and overworks himself—so I'll just do as I please! After scolding him when he collapses, Olivia learns about his past and the reason for his stubbornness. She resolves to support Sion as his hired wife, but her husband's cold attitude becomes as sweet as honey only when it comes to Olivia!? A refreshing love story where a strong contract wife melts the heart of a duke!