His daughter is critically ill, but his wife is playing mahjong. Chen Hai rushes home through the night, only to find his daughter collapsed on the cold floor. The hospital needs a 15,000-yuan deposit, but he has only 582 yuan left in his account. His wife transferred the money meant to save their daughter's life to her younger brother to buy a house. Chen Hai asks everyone he knows for help, but manages to scrape together only 6,000 yuan. For his daughter, he risks his life driving the Cangling route and earns a million yuan. His ex-wife then shows up at the hospital to steal the money, takes the agreement, and threatens him with a video of their daughter. Chen Hai can't take it anymore. He punches his brother-in-law to the ground and gets a divorce! But his daughter's fate still hangs in the balance. His ex-wife even forges a contract to sell his house, then calls to threaten him... Chen Hai has never been afraid of anyone in his life. Whoever dares lay a hand on his daughter will have to fight him to the death!