Zhou Ning was taken aback by the system's reaction speed, which left him somewhat overwhelmed; he quickly clicked to submit later.
Since the system could verify it, it was evident that the blood fingerprints in this notebook were the best evidence, given that the DNA of all the victims was in the case file. This time there was no need to wait for the comparison results.
Seeing Zhou Ning suddenly freeze, Mr. Zhao came over, steadied him with a hand, and looked deeply concerned.
"Zhou Xiaozhou had been following the interrogation. That Cui Guanglin insisted on making him answer questions and would only reveal the murder process if he was personally present. I listened next door and it was terrifying, even a slightly wrong answer and he would clam up."
After the explanation, Liu Yongxin quickly waved his hand.