Xu Jiayan's ability to control her emotions was not bad, and after just a few breaths, she vented her anger, she snorted coldly and leaned back and said, "You didn't ask me, all you asked was how long I had been with Zhou Yang, and how long my wife had found out about this period." ”

Feng Yan said again: "Then let's talk about Zhou Yang's abusive tendencies in detail, I hope you cooperate a little, you are also one of the suspects now, although your alibi is sufficient, but you don't like to be always included in the list of suspects, right?" If you don't want to, you will fully cooperate with us to catch the murderer and clear your suspicion. ”

Xu Jiayan pondered for a moment and said: "I heard that Zhou Yang's wife bought him "death insurance", you must suspect that she is the real murderer, why do you always come to ask me?" ”

Feng Yan hugged his arm and said: "This is a police secret, it's inconvenient to tell you, if you think so, it's okay, Cheng Fei was convicted a day earlier, and you should clear your suspicion earlier." By the way, I can tell you one thing, Cheng Fei also has a perfect alibi, just like you. ”

Hearing Feng Yan say this, Xu Jiayan was a little panicked: "You don't really doubt me, do you?" What alibi does she have? ”

Of course, these emotions of hers are very normal, you are a villager who is suspected of being a wolf by others, and you may panic when explaining, on the contrary, if you are not panicked at all, it means that you are ready to lie. One of the points of simple criminal psychology.

Feng Yan raised his voice a little and said, "There is no comment on these questions, don't waste your time and mine, we need your cooperation." ”

Xu Jiayan took a deep breath and began to narrate.

The two met as Wu Yu said before, they met through the live broadcast platform, and when they met Zhou Yang for the first time, Xu Jiayan felt good about him, although she knew that Zhou Yang had a family, Xu Jiayan still used her charm and means to establish a relationship with Zhou Yang, and couldn't extricate herself from her gentle trap, but soon, Xu Jiayan realized that Zhou Yang had some "special features".

When the two knew each other for nearly 1 month, Zhou Yang abused her for the first time when the two of them were there, Xu Jiayan was very surprised at first, but Zhou Yang's hand was not very heavy, and it was not a face, she also liked this tone when Zhou Yang was pure, but later, Zhou Yang began to abuse her more and more times, and whether it was intimate or not, it was accompanied by a huge sense of satisfaction after his violence.

And Zhou Yang has become more and more excessive, he forbade Xu Jiayan to broadcast live, and even did not allow a man's chat partner in WeChat, did not allow her to go out, and locked her in the house.

By chance, Xu Jiayan found a medical record in Zhou Yang's bag, he was recently diagnosed with a serious mental illness, one of which was about violent tendencies.

It turned out that Zhou Yang was overwhelmed by long-term high-intensity and huge pressure work, and had accumulated mental illness, so he did not choose to vent to Cheng Fei, but chose to come out and find a lover to vent.

Feng Yan smiled and said, "If you want other people's money, others may want your life." ”

Xu Jiayan: "Later, I wanted to break up with him, but he came to me three times and twice to make trouble, and it was because of this that his wife found out." ”

Feng Yan thought for a while and said, "Which hospital opened that medical record?" ”

Xu Jiayan: "I remember that it seemed to be a private psychological counseling center, called Shengtian Psychological Counseling. ”

Feng Yan glanced back at Liu Zheng, and Liu Zheng immediately said, "I know, it was opened by my classmates." ”

Feng Yan nodded and said to Xu Jiayan: "Then let's do it today, thank you for providing valuable clues." ”

After the three of them left, they decided to go to Shengtian Psychological Counseling immediately, and when they were on the way, Wu Yu said with some embarrassment: "I'm really embarrassed, I haven't found such an important clue from beginning to end, thanks to Feng Yan today." ”

Feng Yan said with a smile: "It's easy to say, by the way, what is the bonus for solving the case this time?" ”

Wu Yu was stunned for a moment, and then immediately said: "Oh yes, Brother Li told me, I almost forgot, if the case is solved and it is still according to the previous standard, I will personally pay another 30%, is it okay?" ”

Feng Yan turned his head to Liu Zheng and said, "What's the matter, I got another fee for the hospital, you said that you still wear restraint clothes for me, is it appropriate?" ”

Liu Zheng: "Don't talk nonsense, let's solve the case first." ”

"By the way, what is the origin of this Shengtian psychological consultation? I know that you should know everyone who eats this bowl of rice in Yunhai City. ”

Liu Zheng pushed his glasses and said: "It was opened by a college classmate of mine, it is very famous in Yunhai City, it belongs to the top independent psychological counseling center, my classmate is good, this time I am here, it should save a lot of trouble." ”

In fact, as Liu Zheng said, institutions such as psychological counseling centers generally pay great attention to the privacy of patients, even if the police handle cases, it takes a lot of effort to access the patient's files, but when Liu Zheng comes, he naturally has to sell face, first, the feelings of this classmate have to be taken care of, and second, Liu Zheng is an expert in the field of psychology in China, and this favor is definitely worth it.

After talking with the doctor who gave Zhou Yang psychological counseling at that time, and after reading his complete medical records, several people quickly learned about Zhou Yang's psychological condition.

First of all, what Xu Jiayan said is completely true, Zhou Yang is indeed in the past 1 year, due to the high pressure of work, some problems that cannot be vented have slowly appeared, these problems have accumulated over time, and gradually turned into violent tendencies, but Zhou Yang has never shown a trace of his overstressed emotions in front of Cheng Fei, and he does not have any tendency to be violent against Cheng Fei.

Through the psychiatrist who did the consultation and Liu Zheng's analysis, this is because Zhou Yang and Cheng Fei's childhood sweethearts, subconsciously have regarded Cheng Fei as a very important person, and even surpassed the existence of family members, and subtly and automatically omitted to regard him as the object of violence.

That's why he went to find the target of violence, that is, Xu Jiayan.

And the clue that really makes Feng Yan useful is the treatment plan for Zhou Yang - music soothing therapy, to put it bluntly, it is to listen to music to relieve this emotion.

Feng Yan: "Ha, music therapy, is there really such a treatment?" ”

Liu Zheng said: "I haven't used it, but music does have a healing effect. ”

Wu Yu thought for a while and asked Feng Yan: "Do you have any clue?" ”

Feng Yan took a detailed description of music therapy given by the psychiatrist just now, held it up and said: "Music therapy, and Cheng Fei is a music teacher, don't you think there will be any connection?" ”

Wu Yu thought for a while and said, "I can't think of it." ”

Feng Yan shrugged: "I can't think of it for the time being, but I always feel that there will be some connection." It's not early today, you send me the investigation materials about Cheng Fei in the evening, and we will go to Cheng Fei tomorrow morning.