In the borderlands between rival kingdoms, where a single name can scatter armies before swords are drawn, Saryu carries a title he never asked for. They call him the "Winter Bear of Tidros" — a hulking, terrifying presence whose mere silhouette on the battlefield makes enemy soldiers abandon their posts. Third son of the royal family, he has spent his life as a weapon others fear, never imagining himself as something gentler.

That changes at a diplomatic ceremony in a neighbouring country, where Crown Prince Arios humiliates his own fiancée before the assembled court and callously breaks their engagement. Unable to stand by, Saryu intervenes — and through a twist of politics and obligation, Lady Sitoen suddenly becomes his bride instead. But she was veiled head to toe during the ceremony, and they have never once seen each other's faces. When the veil finally lifts, what greets him is not the face whispered about in cruel rumours, but a smile that sends his heart crashing against his ribs. A simple kiss on the forehead unravels him. A glance at her chest shorts his reason entirely. The Winter Bear, who once made enemies flee with a glare, now finds himself paralysed by a wife so impossibly cute he can barely form a sentence. With every inappropriate fantasy roaring through his head at maximum volume, one question remains: how does a man built for war survive the chaos of falling in love?

Also known as: 隣国から来た嫁が可愛すぎてどうしよう, Ringoku Kara Kita Yome ga Kawai Sugite Dou Shiyou, My Wife From the Neighboring Country Is So Cute I Don't Know What to Do!