Watson looked at Ji Fang for a while and looked at the psychologist before he said.
"Mr. Ling, our question has already been asked."
Ji Fang got up after the workman untied the foot wrapped around his hands and the instrument on his head.
"Mr. Watson, Vivi's departure, our grief is no less than Kaman Dolans, but you can't doubt us as murderers."
“Why not?” Watson laughed and said, “Before she really died, it was you who had the most contact with her, and it was you who benefited the most after her death.”
"So doubt, evidence?" Ji Fang asked.
Watson approached, squatting tall and tall, scorning Ji Fang.
"If there is evidence, it is not so much to ask you, but to kill your family."
Ji Fang: "Then, even if you check it, we hope to find the murderer earlier."
Finished, walked out of the lab.
After she went out, it was the inquiry that Ling Xiao came in to accept the lie detector.
Watson glanced at the psychologist and signaled him to ask.
The psychologist looked at the problem that had already been prepared and looked at Ling Xiao, who was ready to accept the inquiry.
"Miss Ling, are you and Gu Weiwei very good friends?"
Ling Xiao: "We are the life and death."
"That... do you remember what food she likes the most?"
"Of course I hope she is alive, she is my best friend."
"At that time, did you ever think about transplanting her heart to myself?"
"No." Ling Xiao answered very briefly.
"I haven't thought about it at all?"
"Nothing at all." Ling Xiao denied it.
"The day when she announced her brain death, I had to transplant my heart to you. What did you think at the time?"
Ling Xiao: "It's very sad, I feel sick, and when I wake up, the heart transplant surgery is over."
Of course, at that time, she was deliberately ill, and transplanted her heart as early as possible to avoid night dreams.
But she has been dead for so long, and someone has come to trace her cause of death.
Watson raised his hand and motioned the psychologist not to ask again, standing in front of her.
The look of the gods is very deterrent and asks.
"But I suspect that her brain death in the hospital is not due to the deterioration of the injury, but because of your mother and your mother, do you think I am so skeptical?"
"My mother is her doctor, and I transplanted her heart after her death. It is understandable." Ling Xiao did not defend himself.
In the past few days, she and her mother have done many simulation exercises.
On the key issues, it cannot be argued.
The more you defend, the more you will feel guilty.
Anyway, they are just threats now, so asking is also a cliché.
Moreover, now she is in a state of low blood sugar, the body's data fluctuations will not be too large.
"Okay, we are finished, you can leave," Watson said.
Ling Xiao waited for the staff to unlock the instrument and calmly walked out of the laboratory.
When Watson saw the door closed, he asked several other people who were responsible for recording data changes.