Amidst the intense civil war between North and South Korea, a critical mission unfolds around vital national secrets. A crashed battleplane's black box becomes the coveted key, intensifying the brutal struggle. Two highly trained spies, one from each opposing nation, find their destinies intertwined in this dangerous pursuit. Against the backdrop of high tension and conflict, they unexpectedly fall deeply in love. Driven by both loyalty to their countries and their burgeoning affection, they secretly help each other, navigating conflicting duties. However, their intertwined fate takes a tragic turn with a catastrophic battleplane crash. In a heartbreaking act, they ultimately sacrifice their profound love and their very lives, ensuring peace for the human world.
Other names: Baek Ya 3.98, 백야 3.98