Lei Mingji became a magistrate when he was three years old. Old Master Lei found out and took him to teach him. Since then, he has to get up before dawn every day to practice martial arts. He has to set aside one hour in the morning and one hour in the afternoon to study, which is very hard. Lei Mingpu, the younger brother of the concubines, gets up three times a day. He is either coquettish or playing with his wife or servant girls in the garden during the day. When his father came back, he always told him to study martial arts, but turned around and took Lei Mingpu to the street to play.
At that time, he admired Lei Mingpu very much, and even thought that he should be a commoner. In that way, he can sleep until he wakes up naturally, and he can also be taken by his father to play outside, instead of practicing hard every day