Zhang Jianguo, an outstanding scientist who has quietly devoted half his life overseas, dedicated his youth and wisdom to scientific research.After returning to China, he cherished a deep longing for his family and a beautiful vision for the future. He longed to spend time with his wife and children and enjoy the long-lost warmth of family.

However, reality poured cold water on him.His eldest son, a young man who was blinded by money and fame, had no gratitude or respect for his father who had endured all kinds of hardships and traveled to a foreign country.The eldest son didn't know that this seemingly ordinary old father was actually the founder of Dingsheng Group, a low-key but great business giant.

After learning that his father had a large amount of savings, the eldest son revealed his greedy nature.He kept asking for Zhang Jianguo, and even threatened him with unfilial behavior.In the end, after all his one million savings were wiped out, the eldest son ruthlessly drove Zhang Jianguo out of the house, leaving the elderly father alone and helpless in the cold wind.

This incident made Zhang Jianguo deeply saddened and disappointed. He did not expect that after half his life's hard work, he would be treated with such indifference.But even so, he did not give up hope in life, but chose to endure it silently and use his own way to find the lost family affection and dignity.His story has become the focus of people's after-dinner discussions, and has also triggered society's profound reflection on the relationship between family affection, morality and money.