Li Shimin was gifted in military management since he was a child. At that time, he was fully armed and commanded many brave soldiers, helping the Li family gradually win the world. However, what he didn't expect was that he actually passed it on to Li. Li is a dude, but he is smart. He knew that Li Shimin refused to accept him and even wanted to kill him. Since then, the two brothers have started a war for the throne. Later, Li Shimin killed him playing chess.
But soon after he ascended the throne, he once went out to meet Xiao, was attracted by her outstanding appearance, and immediately brought it back to the palace. But what I don't know is that Xiao is actually his grandmother's sister, that is to say, he married his elder, but the emperor likes it, and others dare not have any opinions. Later, Xiao gave birth to a son for him. Unexpectedly, when I grow up, I find that my child has mental problems, which is what modern people call a fool.
In fact, a child born of consanguineous marriage is not necessarily a fool, but this child is unfortunate, because genetic changes lead to intellectual problems. However, instead of alienating Xiao because the child is a fool, he loves her more, which does not pity Xiao.