C655 Biological weapons x4(5)

At the same time, Hao Zong carefully found that thread on the ground. It was a transparent thread. The fuse was something like 'can't be seen or touched' or 'can't be found', and the director had all sorts of tragedies.

Had he comprehended too much? Why did one night's worth of time have so many explanations for his life? Would the moment of his death be clear to him?

Before he left