Saw her secret.

" Jia Li!" Liu Hui Ying turned her head to glare at Jia Li anxiously, of all people she could run into she ran into the Emperor? Why not take advantage of the ghost hour and just run around the palace screaming that she was a ghost exorcist? 

" I am sorry!" sobbed Jia Li, she too knew that she might have made things difficult for Liu Hui Ying but she really did not expect the Emperor to come to this courtyard, did he not send an assassin at Liu Hui Ying in the morning? Can he really stomach sleeping with the same woman he hated so much but looks like the man had a lot more sturdy heart than she expected him to…the only downside was that he seemed to be terrified of ghosts.