The Fake Eunuch's Road to the Emperor

As long as a person is alive, he must die one day. The late Lu Tianming was lying on the hospital bed, reluctant to leave his original world, traveled to another world, and became an insignificant little eunuch in the palace. The palace is a cage that imprisons him, and if he wants to break out of this cage, he can only climb up and keep climbing to become a high-ranking and powerful person. But is this easier said than done? How many people want to climb up, but how many people stay still? In the end, there were only a few people in high positions.