Chapter 5808: Chapter Sixty-Eight: The Pursuit of Tang Zhen

Tang Zhen entered the black fog, and the things that were tracking him also entered, determined not to give up until they achieved their goal.

However, this siege fog has many strange effects, and it is extremely unfriendly to the creations of technological civilization.

The special substances contained in the black fog can block signal transmission, corrode equipment, and destroy it in a short time.