C363 He Didn't Commit Suicide

After collecting the samples, Ding Yu brought the two old men to record their statements.

Meanwhile, Xu Siming had already started the interrogation.

"The last call Liu Qianqian made before she died was to you. What did you say?" Xiao Chennai asked.

Xu Siming lowered her head, her expression was very gloomy.

Hearing that, he said in a low voice, "Nothing much