Fang Xiaoxiao and Zhou Bin looked even more grim. They knew Wang Haidong was right.
Federation law had strict regulations on the use of Truth Serum. It could only be requested if there was sufficient evidence proving the suspect was involved in a major crime, and all other methods of obtaining key information had been exhausted. In Wang Haidong's case, the evidence only pointed to Zhang Yuhuai. He didn't qualify for the serum at all.
If Captain Meng forced the injection, not only would the illicitly obtained evidence be inadmissible, but he would also be toeing the line of criminality himself. With Li Mingyuan standing behind Wang Haidong, he would inevitably use this point to launch an attack. When that happened, Captain Meng would likely be unable to protect himself. Thinking of this, the two couldn't help but look at Xu Wuyi with concern, afraid he would stubbornly insist on doing it his way.
