How did Dr Sadao overcome the difficulty that came in his way to save the wounded soldier? How did Hana help her husband?

Dr Sadao was an expert surgeon. He was living in a house near the beach with his family. He was very generous and loyal to his country. His wife was also a sympathetic, kind, obedient and loving woman. While standing outside their house, they saw something crawl on the beach. They rushed and found that he was a wounded prisoner of war. Initially the couple contemplated throwing the prisoner of war back into sea. But both of them did not have the heart for it. Also the prisoner would have died, if he was handed over to the police. As a doctor Sadao was trained to save a life if he could do. Seeing him badly wounded, the doctor and his wife brought him home for treatment. It was a big risk. Even the servants were against them. Dr Sadao performed the operation and his wife stood by him and helped him every moment. There was a great risk of Dr Sadao being arrested for harbouring a prisoner of war. Being loyal to his nation, he declared everything to the General and was ready to face the consequences. The General assured to help him get rid of the man but forgot to send his men. At last, Dr Sadao arranged for a boat, food and clothing to send him to the nearby island. He suggested to the American to board a Korean fishing boat, and get away to safety.