Originally a rich young lady, she accidentally discovered that her uncle was framed for selling cigarettes. Her biological mother abandoned her in the hands of the robbers, and her life and death were unknown ever since. She returned ten years later and transformed into a Japanese adopted daughter. The once childhood sweetheart was reduced to a 'little ruffian'. She was bent on revenge and deliberately concealed her identity, but he never accepted her current identity. After many twists and turns, all the truth came to light, and a new round of conspiracy was staged... It opened up a long-lasting maritime past, the battlefield of war, ten miles of prosperity, behind the smoke of gunpowder, endless sorrow of children, let's look at that period of time when the family and country were lost.