Migrant girl Jin married a local young man and was contented with her marriage and children. Something unexpected happened, and her husband died of illness. Jin's mother and daughter depended on each other, but happiness fell from the sky. Her husband's doctor suddenly showed love to Jin. There was a reason for the incident: the doctor had been intimately alone with the young student many times, which aroused dissatisfaction from his wife. The wife was a high-ranking intellectual, and she was aloof and stubborn and could not tolerate sand in her eyes. It happened that Jin's mother and daughter came to the hospital to ask for each other. They remembered Jin's patience, meticulousness, and understanding when serving the sick man, and they had a tacit understanding with the doctor. In desperation, the doctor took the initiative to propose marriage, and Jin didn't have time to think about it. The doctor quickly made a decision and entered Jin's home. However, after remarrying, everything was being adjusted, but the doctor left and applied to go abroad as a visiting scholar for several years, while Jin was hit by the sudden happiness and the envy of others, and was happily dizzy...