She was the only daughter of the Emperor of Qi, but because of the emperor's cowardice, she had to marry the third prince of Liang. Over time, she fell in love with the third prince of Liang like a moth to a flame, and helped him make arrangements to win the throne. But in the end, he ended up with a bad death.
He is a dog raised by the Queen of Qi for Princess Lingyu. He has been centered on Lingyu since he was a child, protecting Lingyu's life and dying for Lingyu. Until later, I saw that the person I had cared for since childhood was going to marry someone else. Only then did he realize that he did not treat her as his master, but as his lover.
If she wants to help the third prince win the throne, then he will help her. All the dirty and bloody things will be done by herself, and she only needs to follow the person she loves and live a sweet life.