12 episode. According to the story of Mother Racing, the honey song sung by Donghai Emperor in the first 12 episode is called hakimi. The story of "Horse Racing Mom" takes the classic Triple Crown Competition as the theme, that is, high moon prize, Japanese horse racing and chrysanthemum prize, which is a competition that racers and horse trainers dream and challenge once in their lives. It describes that the racing mother, known as the top three, such as Narita Road, Extreme Love and Good Opera, is heading for the peak with the idea of never giving up.