After all, the old doctor's words just now were very clear: the "Needle Grinding" toxin is specifically collected only by the Military Department in the Blue Star Empire, generally used to deal with foreign spies or domestic traitors, people of great and heinous crimes.
It's not that Du Xixi speculates maliciously; her husband and best friend are both in the Military Department, and her father-in-law retired from there. In theory, the Military Department should be very trustworthy for her.
However, when suspicion arises in her heart, Du Xixi can no longer suppress her various speculations about the Military Department. Perhaps it started when that traitor who allied with the Insect Clan appeared, making Du Xixi less trustful of the Military Department.
As expected, Ke Xing did not want to suspect the Military Department, but when he saw Du Xixi's gloomy face and recalled the painful expressions of his two grandsons earlier, he felt slightly shaken inside.
