The external cause is that he is young and energetic, and he often chooses stunning beauties to enter the palace and has a party every night. Although it is the emperor's responsibility to keep the rain and dew even, it is also good for children to often enter the harem, but it should be moderate to ensure the health of the dragon. Therefore, excessive immersion in female sex is not good for the dragon body, and even harmful to the dragon body.
Worst of all, because the beauty couldn't satisfy his desire, he went to the male eunuch to be gay, but the eunuch had already been castrated, which was useless. Then he was dissatisfied and went to a red chamber and other places to go on an all-night strike again. Daily fatigue must have done some harm to him, so he took sex drugs to enhance his ability. So he has enough energy to indulge in female sex again, but he certainly doesn't know that it is harmful, so he will never get tired of it.
The emperor not only wants to live a long life, but also wants to live a long life. He wants to spend a lot of time enjoying the beautiful scenery vertically. This is definitely impossible. If he wants to be beautiful, he will lose his health, which is why he has no children.
In order to make himself more energetic, he also asked the old alchemist Liang Gaofu why he was energetic, that is, he wanted to improve his energy to satisfy his desires. The pills he made are powerful sex drugs, which can make people feel happy. After taking sex drugs, 50-year-old Zhu Houzhao chose to have sex with the maid, and even killed the girl who was chanting 13 years old. Visible Zhu Houzhao's sexual desire is strong.