Shang Yao, the third prince of Da Shang, the only value of his existence is to test medicine for his sister. He is the evidence that the mother-in-law is having an affair with others, so what, he can do the same and the emperor will gain the world!
She holds the moon in front of all the stars, and the only thing she thinks about is her sad brother. Even though she knows that he killed his father and usurped the throne, he is cold and cunning, but he is the sad brother that she would sacrifice the world for!
It doesn't matter if he wants to kill her, she will do whatever he wants, but she is just sorry for Brother Shang. When Yue'er comes back, she will no longer be clinging to your lovable sister, Yue'er wants to be your woman! And she is your only woman!
If it was a conspiracy from the beginning and he thought he got everything but in the end it was a conspiracy planned since he was born, then what else could he believe? Was it the late emperor who had endured humiliation for more than twenty years and died in his hands, or the mother-in-law who wanted to be the queen mother? Could it be that Shang Yue who had been planning on saying that she loved him more than Da Shang since they first met? How could that woman have ever loved him? How could that woman who didn't even want to keep her child... She only wanted him despite the great sorrow...