A rich girl unexpectedly returns to the big family. She is gentle and transparent, calm and rational in dealing with problems, and properly resolves all kinds of trivial conflicts in the family. Several brothers in the family with different personalities are gradually influenced by her and learn to deal with things calmly. The young master who lives temporarily in the country also settles his mind in the simple farm life. The elders in the neighborhood are warm and tolerant to others. Everyday life is filled with warm and healing moments. Everyone understands each other through the running-in, and each gains growth and warmth. Tenderness and kindness are hidden everywhere in ordinary life.