A Friendly Daughter-in-Law | 친절한 며느리| Hyun-tae, who lived with his sons and daughters, announces remarriage remarriage one day and marries with the congratulations of his son and daughter-in-law. However, a happy marriage for a while, the current can not endure the fuss and sex at home with another woman finds Crystal. After that day, Crystal left the house, and now the loneliness of the present is reaching the peak, and even the cleaning daughter-in-law looks at the strange eye.