C338 Assassination at the gates of the palace

After a while, he revealed the broken coffin inside, and after opening it, there was only a pile of bones inside, on top of the bones there was a layer of tattered cloth, Qian Rui went down into the pit and saw what seemed to be something under the palm of the bones.

Qian Rui brought out a hairpin that was already broken, and showed it to the old sixth prince. Instantly