Chapter 2807: Eliminate Evidence

zi followed Guo Wei and said, "Guo Director, there's no need to panic. This is because oxygen entered the tomb passage, and when it met phosphorus, it ignited the candles that were placed in advance i...Chapter 2807: Destroying the Body and Erasing Tracesfore Zheng Anguo. From Zheng Anguo's respectful demeanor, one could tell that the old man was no ordinary person!"Master Wan, I wonder how your calculations are going"Zheng Anguo carefully asked the o...