A Thought of Guanshan: Does Zheng Qingyun like the princess?
1. "One Year Off the Mountain" Zheng Qingyun doesn't like the princess. He just wants to rely on Yang Ying's status as a princess to satisfy his ambition and become a master.
2. Zheng Qingyun works as a guard in the palace. He is close to Yang Ying. He has other motives for being so good to Yang Ying. He does not really love Yang Ying.
3. After arriving outside the palace, Zheng Qingyun's true nature was exposed and he forced Yang Ying to have sex with him. However, Yang Ying refused. In the end, Zheng Qingyun became angry and slandered Yang Ying, but was killed by Yang Ying.
The ending of "One Thought of Guanshan" by Zheng Qingyun
In the ending of "One Thought of Guanshan", Zheng Qingyun was stabbed to death by Yang Ying. He failed to achieve his goal and even spoke harshly to Yang Ying, saying that Yang Ying took the initiative to seduce him.