Ning Cheng patted Meng Jingxiu and said, use the concealment method I taught you to hide the aura throughout your body. The two footsteps that came just now were lifeless footsteps. If it's not a zombie, it's a puppet. I haven't seen any zombies before, I guess they are puppets made by evil cultivators. We just don't have to worry about it. Wait for this puppet to walk by....