Li Wenjun, who lived a lonely and wealthy life, passed away with regrets and was reborn in a family home in a mining area in the 1980s. Faced with Gu Zhanyan and his young daughter Diandian who were wary and did not dare to trust him. The bad deeds of the past are still vivid in his mind. He no longer talks about his vows, but is determined to seize the trend of the times and start a business in a down-to-earth manner, and use actions to heal the scars in the heart of his lover.