Lee Lap Cheung is a slacker who is going nowhere. His ex-wife Yip Ting has become powerful in the business world. In a moment of anger Cheung requests Ting to allow him and his son Jason to spend some time together....

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The four of them rank in the top four in almost every game, their rankings ever rotating slightly. Every time, one of them will add a small stand next to the podium to celebrate the fourth-place win. Among them, the evenly-matched Hua and Tang often take first and second place, while Feng is either second or third. Le often takes fourth place, the slowest among the four of them, but accidentally loses his life in a small competition.; 15 years later, after everything has blown over, Tang leaves the casino where he has achieved a high status, to return to the racing track. Seeing that Hua is still a champion racer with immense glory and popularity, he is determined to get back on the track to challenge Hua and recoup his former glory. Later, Tang discovers that it is not just about catching up with Hua by half a lap, but that he can no longer regain his former self of twenty years....