The sloppy Braufah (Zhou Runfa) agrees to temporarily take care of Li Yang (Ke Weilin), the son of his former lover Li Xi (Yuan Yongyi), at a price of 100,000 yuan. It was later discovered that he was his biological son and had autism. His life changed. When the relationship between father and son increased, the news of Li Xi's death came. Hui Ge decided to shoulder the responsibility of being a father and take his son to a new page in his life.