Romantic seven points is really three points empty, but Liu Mi's decision to have children is still credible. Liu Mi thought "borrowing seeds" was confidential, but some clues were recorded in the history books. For example, although he mistakenly remembered the origin of Chen Miaodeng, saying that Chen Miaodeng was Li's concubine, he was convinced that he was born after "accepting". Furthermore, when they grow up, "everyone calls themselves General Li or Li Tong" (Song Shu), or "everyone calls themselves General Li or Li Tong" (Shu Wei). It can be seen that it is indeed a species borrowed from Li. Sima Guang's statement in "Learning from Your Own Experience" that "Emperor Wu of the Han Dynasty called himself Liu Tong or General Li" obviously saved a little face. In December of the first year of Jinghe (465), Liu Mi acceded to the throne, namely Emperor Song Mingdi. In the second year of Taishi (467), he was appointed Crown Prince and Li was promoted to Prince. Liu Mi thought it was not enough to have only one son. He was afraid that Liu Yu would die young, so he came up with a more absurd idea. He sent people to secretly visit any pregnant women in the king's concubines, and if so, he put them in the palace. When a pregnant woman gives birth to a boy, she kills her mother, leaving the child behind and letting her favorite concubine act as the mother of the child. In this regard, Shu Wei recorded that "in his later years, he was depressed and unable to defend himself. His disciples and sisters were pregnant, so they took them to the palace, gave birth to men, killed their mothers and raised them with their relatives. " When he became emperor, Liu Mi's plan of "borrowing seeds" became unscrupulous from the initial sneaking around. Song Shu said that Liu Mi had twelve sons, but none of them was his own flesh and blood. In April of the first year of Yu Tai (472), Liu Mi died of illness and Liu Yu acceded to the throne. Liu Yu is extremely violent. When he went out to play, he ordered his attendants to kill anyone who was in the way, whether it was human or livestock, which led to "people were afraid to open the door during the day and pedestrians on the road were dying." The most terrible thing is that he also ordered the guards around him to hold needles, hammers, chisels, saws and other instruments of torture at any time. If the lieutenants don't obey, they will be tortured by hitting the head, hammering the scrotum and laparotomy. There are often dozens of people tortured every day. In July of the fifth year of Hui Yuan (477), Liu Yu was killed and deposed as the king of Cangwu County. A good seed does not necessarily bear good fruit. This should be unexpected when Liu Mi borrowed seeds.