After getting the answer he wanted, Watson opened the door and walked out.

Ling Yan and her mother Ji Fang were still waiting outside, and when they saw him, they asked.

"Excuse me, what happened to your polygraph results, can we leave?"

"No problem, you can leave." Watson said.

Ji Fang took the thing and bowed slightly at the other party.

"So...... I hope you can find the killer soon. ”

If you don't doubt them anymore, you should be going to find Yuanshuo and them.

"You shouldn't have wasted your time with us and let the people of the Yuan family go." Ling Yan said.

Watson smiled, "We know what to do, please come back." ”

Ling Yan and her mother Ji Fang left the experiment, and after walking out of the door, they were obviously relieved.

Watson watched the two get into the car, and then turned to call Matthew.

"Matthew, Miss Ling Yan, who transplanted Miss Weiwei's heart, and her mother, are a little suspicious."

I'm afraid that Miss Ling Yan's illness last week was just a matter of delaying time for them to prepare countermeasures.

"Is there any evidence?" Matthew asked directly.

"Not yet, but judging from some of their reactions and the data of this polygraph, what are they deliberately hiding?" Watson said.

Matthew pondered for a while and asked, "What are the specifics?" ”

"We have monitored the Ling family, and while we have been tracking down Miss Weiwei's death, they have not mentioned this matter at home, as if they have discovered that we are listening."

"The results of the monitoring just now, all the questions about Miss Vivi were asked, and their reactions ...... It's calm, calm like it has nothing to do with them. ”

……

Matthew said after listening to Watson's series of reports.

"Then let them let their guard down and investigate secretly."

These suspicions are not the point.

However, there has been some progress.

"Can't you force it?" Watson asked.

If they were tortured, the two women wouldn't be able to bear it for long.

"That woman is a public figure, and it's too eye-catching to do something like this." Matthew admonished.

Although, they used to be an underground organization, but now they are whitewashing and being serious businessmen, and they can't do such underworld hooligan things anymore.

Even if you want to do it, you have to have definite evidence, and then arrange to do it quietly and neatly.

Watson: "But ......"

"Watson, what Carman wants is not suspicion, but evidence to prove the murderer." Matthew said.

is just arrested and tortured and interrogated, who knows whether what will be obtained in the end is the truth or the rhetoric of torture.

"I know, I will secretly continue to keep an eye on the Ling family's movements."

Watson didn't argue anymore and simply agreed.

He hung up the phone and dialed again.

"Temporarily remove all the Ling family's listening equipment."

"All withdrawn?"

"All of them have been withdrawn, and the people who are monitoring have also been withdrawn temporarily." Watson finished explaining and hung up the phone.

If Ling Yan's mother and daughter really had ghosts, after he removed the people who were listening and surveillance, they would always show flaws if they relaxed their vigilance.

He thought about it for a moment and called out again.

"Arrange for some people to go to the Anderson family to track down the woman in Yuan Shuo and Yuan Shuo's movements."

Although it seems that the mother and daughter of the Ling family are suspicious now, they can't relax their investigation over there.

Similarly, this arrangement also made the Ling family's mother and daughter relax their vigilance.

When they saw their people investigating Yuan Shuo and the woman, they would definitely think that they had cleared their suspicions about them.