C411 Trapped in prison

As the saying goes, harm is not to be done, but guard against others.

Although Chu Yunqing had never told him how the Thousand-frost Poison on his mother's body came about, Song Rong felt that there was a high chance that the poison was administered by the Empress Zhao.

Now that she was still in Empress Zhao, casually eating things, even if there was nothing wrong with this thing