Outline of the hidden danger story of the fire man

Xiao Lao, the father of Xiaofeng, Dachuan's childhood sweetheart, and the owner of the waste collection station, became the most feared person in Dachuan's life because he left a "shadow" in his childhood. Not only did Xiao Lao suddenly return to the city, but his purchasing station was also reported by the "masses" that there were many security risks. Although Dachuan is unwilling to ten thousand people's hearts, he can't show mercy, so he has to bite the bullet and negotiate with Xiao Lao again and again. In contact again and again, Dachuan found that Xiao Lao was not so terrible. He not only propped up this business for several old boys in the acquisition station, but also touched Dachuan with his deep fatherly love for his son Xiaofeng. However, Dachuan still can't help Xiao Lao out of trouble, and Xiao Laogong's acquisition station for a lifetime faces seizure. ...

At this time, Dachuan discovered that Mix's son, who had been thinking about him, lied that Xiaofeng, who went to DC for development, was not only in the city, but actually the "masses" who reported his father's purchasing station. The reason why he has been invisible and unwilling to come out to help his father turned out to be that his real estate company needed his performance, and this performance was to close his father's acquisition station and move out the land. ...

Why did Xiao Lao, who was willing to give everything to his son, refuse to move after the acquisition station was seized? What kind of past events that Xiaofeng doesn't know are buried in this acquisition station? In the collapsed ruins, can Dachuan not only save Xiao Lao who is dying, but also help Xiao Lao and Xiao Feng to bridge the gap between father and son by their own strength?