Qu Mingjun hurriedly said: "Don't be nervous, don't be nervous, this may be an important clue, we will ask in detail......"

Having said that, Qu Mingjun didn't know the bottom in his heart, and looked at Mu Zi: "The police didn't find anything like cigarette butts and cigarette boxes at that time, after so long of the incident, it is estimated that there is nothing left of cigarette ash, and we can't collect evidence......

This is also a point that Mu Zi is worried about.

If she can't collect evidence, she can't prove anything, even if she thinks that the cigarette is very suspicious, it won't help.

At this time, Cheng Jiaren provided a small detail: "Xiao Zhuo's cigarettes are never packed in cigarette boxes, and he has a small ziplock bag for cigarettes." ”

Qu Mingjun nodded when he heard this, "Assuming that there is a problem with the cigarettes brought by Xiao Zhuo, he and the other two boys finished smoking and casually threw the ziplock bag and cigarette butts into the nearby weeds, and it would be difficult for the police to find out." ”

Taoshui Village is a village and town, and there are no public facilities on the streets outside, which means that there are no public garbage bins - outside the houses and on the side of the road, there are many weeds, which are full of all kinds of garbage, cans, water bottle caps, cigarette butts, wrapping paper.

The more cluttered it is, the easier it is to cover up useful clues.

Mu Zi thought for a while and asked Cheng Jiaren: "Xiao Zhuo and his classmates, do you have any pastime?" ”

For some reason, Cheng Jiaren's eyes were a little evasive when she heard this question, she subconsciously lowered her eyes, and her hands were nervously clasped together.

Qu Mingjun also noticed Cheng Jiaren's abnormality, and blurted out, "What, this question...... Inconvenient to answer? ”

Mu Zi tilted her head to look at Cheng Jiaren, "KTV, game halls, nightclubs, Internet cafes, where do they usually go for pastime?" ”

"This ...... Does this have anything to do with the case? Cheng Jiaren asked.

"It may or may not be related." Mu Zi said, "We can't draw conclusions for the time being, but the biggest suspicion now is the origin of the cigarettes, and I very much suspect that they bought illegal drugs in some entertainment venues." ”

Cheng Jiaren was dumbfounded: "No...... Xiao Zhuo was just smoking. ”

"Whether it is prohibited or not depends on what the ingredients of the cigarette are."

Cheng Jiaren hesitated for a while, and finally said a place name, "...... I only know how many times a month he goes and what he does, but I don't know. ”

Mu Zi wrote down the name of the place.

At this moment, a tall man walked in from outside the café.

"May I ask if Cheng Jiaren is working here?" The man asked.

At the mention of Cheng Jiaren's name, the three people at the table looked at each other, Mu Zi and Qu Mingjun recognized the person at the same time, and said in surprise: "Prosecutor Yu Yang? ”

Yu Yang's eyes narrowed slightly, and he smiled: "It's you." ”

Cheng Jiaren stood up nervously when she heard that the prosecutor was looking for her.

Yu Yang approached and said officially: "We found a trace amount of tetrahydromaganol in the water of the god woman's talisman, now I want you to understand the situation of the day." ”

Mu Zi was speechless for a while, Yu Yang's efficiency was too high, the things were only sent to the laboratory department yesterday, and the results will be available today?

Cheng Jiaren's eyes widened in disbelief, "How come?" That water ...... I drank it too. ”

"The runes of the goddess are different, some contain medicines, some do not, depending on the price." Mu Zi explained.

Yu Yang was slightly surprised and looked at her.

Mu Zi met his gaze, and then said, "I sent the things, and the investigation results were also given to Officer Jiang." ”

Yu Yang suddenly realized and stretched out his hand to her: "Thank you for your support of our investigation work." ”

Mu Zi was embarrassed and touched her nose, "It may be a little early to say thank you...... I think it is necessary for me to reiterate that we have accepted the entrustment of Annette Ho as her lawyer, so please take care of her. ”