C29 How Could He be with the Crown Prince?

Nan Gong Qian smiled faintly when he heard that. There was no need for him to be so noble. Anyone with eyes would be able to tell that Lin Ruo Yin was no less noble than the famous Lin Ruo Xi. However, why did this man say that? Moreover, he seemed to be overly concerned about Lin Ruo Yin. This was quite interesting