My master is a master of alchemy

Bang!
When everyone present heard the loud sound of Zhang Weiting's body hitting the ground, their hearts trembled violently!
They quickly raised their eyes and looked in the direction where Zhang Weiting was.
Zhang Weiting was seen to have completely sunk into the ground, with blood gushing out of his mouth and a look of pain on his face.
this……
When seeing this scene, Ning Jiaju and others' first reaction was to be dazzled.
Several black-clad warriors kept rubbing their...