Cao Mao is a descendant of Cao Cao. When Cao Mao rebelled, he said, Everyone knows Si Mazhao's heart. Although his rebellion failed, this sentence has been circulated for thousands of years. It has been remembered by future generations, and his backbone has also been praised by future generations. He was the most backbone emperor in ancient times and didn't want to be a puppet.

Everything in the world has a cause and a cycle. Sima Yi called his children to the bedside when he was dying and asked if they could win the hearts of the people's princes and princes. Sima Shi said that he only wanted what was good for him.

Later, Sima Shi replaced his father and mastered the greatest power in the country. First, he abolished the current emperor. Cao Mao, who supported him since childhood, ascended the throne. He supports Cao Mao because he thinks Cao Mao is still young and can manage him well, but this is not the case. After Sima Shi's death, his family did not quit the imperial court, and his younger brother Si Mazhao took his place.

After Si Mazhao succeeded Sima Shi, he had many privileges. He is like another Cao Cao. After he took over the position of Sima Shi, the first thing he wanted to do was usurp the throne. In fact, many ministers tried to persuade him, but he pushed him away. In fact, there was no room for Si Mazhao to strike back at that time, but Cao Mao didn't think so. Cao Pi knew that his situation was the same as that of Emperor Xian of Han Dynasty. He is spineless and unwilling to be a puppet. He wants to take the initiative to fight back. Because he is a descendant of Cao Cao, he never gives in at heart. What's more, it is to hand over the family business handed down from the ancestors.