A Little Envious of Him 　

Only then did Ling Chuxi realize a problem. She had only been talking about helping Fu Chengyu to resolve his poison all this while, yet she had never asked him where his frost poison actually came from. And it seemed like Fu Chengyu himself had not brought this up clearly to Ling Chuxi as well.

With Fu Chengyu's status as the Ninth Prince, who would want to poison him? And what benefits could be gained from it?

Ling Chuxi had thought of the First Prince at first. It could only be him that would get the greatest benefit from this matter. And he already bore grudges in his heart toward Fu Chengyu for so many years. It was not strange for him to do something like this. But the First Prince was already dead and there was also no proof in this matter after his death.