"You buy alcohol from a convenience store alone, drink it on the side of the road, and drink it until it breaks?" Ning Shuyi looked at Chai Yao with some suspicion.

Chai Yao pouted, "What's wrong with that? Isn't it okay? Not everyone has the money to go to a tavern, bar, or other high-cost place to drink!

If you're in a bad mood, you don't want to drink with others at all, because that would be tantamount to turning yourself into a monkey! Play yourself and show it to others!

That's why I like to buy alcohol at a convenience store and drink it by myself, which saves money and makes me happy!"

"Then if you were drinking alone that night, why would the neighbors say you fought with others at home at night? You're so fragmented that you don't remember it at all?" Ning Shuyi felt a little unbelievable.

"I can't remember! If I can remember, I am not wronged by the debtor, what should I do!" Chai Yao looked aggrieved, "When I woke up the next morning, I did see that things were messy at home, flower pots had fallen from the windowsill, and sofa cushions were everywhere.

Oh yes, I don't even know how the wardrobe door of the wardrobe left by the landlord was cracked, and I have to pay my landlord when I go back!

Alas! I really don't dare to drink so much alcohol in the future! What is this called, I can't find anyone to claim compensation if I want to!"

Chai Yao told his experience on the night of Yi Wenwen's murder with a nose and eyes, including which convenience store he bought wine from, which made Ning Shuyi and Huo Yan have nothing to say to him all of a sudden, so they could only let him go.

After Chai Yao left, the two of them went to visit a few of his neighbors, and the first thing that was confirmed was that Chai Yao was allergic to dog hair.

The neighbors can prove that Chai Yao is indeed very allergic to dog hair, not only when he encounters a dog when he goes up and down the stairs in the corridor, he will have a great reaction, but even when he goes upstairs, there is a dog family in the middle because of the heat, the door is open for ventilation, Chai Yao passed by the door, a gust of wind blew, and he immediately sneezed.

The neighbor said that Chai Yao sneezed loudly, and in the case of dog hair allergy, the sneeze could not be stopped by one or two, but would keep sneezing, sneezing in a row, and his loud sneezing often echoed up and down the corridor.

Because his allergies are too severe, his sneezes are numerous and loud, and because he has had some conflicts with the neighbors who have dogs in the building, the upstairs and downstairs neighbors will be particularly impressed by this incident.

And the woman who had quarreled with Chai Yao in the open space in front of the building before also happened to be his female neighbor who lived downstairs, and Ning Shuyi and Huo Yan also visited her.

The female neighbor downstairs has a very bad impression of Chai Yao, saying that since he moved in, he has not had a day of honest and good stay, or he is not at home, and when he is at home, he walks like a horseshoe nailed under his feet, kicking and pulling.

The female neighbor also proved that on the night of Yi Wenwen's murder, Chai Yao, who lived upstairs, was indeed not idle, and she didn't know what she was tossing, so that the ceiling of her house kept tinkling and clanging, making people uncomfortable.

The soundproofing of such old buildings tends to be polarized, either very good or very poor, and this building clearly falls into the latter category.

The female neighbor said that she could hear the kind of muffled voice upstairs at home, which sounded like two people chatting loudly, chatting and chatting and breaking up, arguing, although she couldn't hear what was being said, but it was noisy enough to disturb the people.

This is also one of the reasons why she had an argument with Chai Yao downstairs today, and not only downstairs, before that, she and Chai Yao had also quarreled in the group spontaneously built by the residents of the community, and they quarreled a lot.

The female neighbor said that Chai Yao was really annoying, obviously he was guilty of it, but he didn't feel guilty at all, whether she was reasonable or arguing, the other party was messing around, unreasonable and unreasonable, which made her more and more annoyed.

After that, Huo Yan and Ning Shuyi went to the convenience store provided by Chai Yao and retrieved the complete surveillance video of the night of Yi Wenwen's murder.

Judging from the surveillance screen, Chai Yao really bought a lot of alcohol in that convenience store, including liquor and beer

After buying it, he walked out of the convenience store with this large bag, sat down at a table placed near the entrance of the convenience store, opened a can of beer, and drank it alone.

He drank a can of beer by himself, one sip at a time.

After a while, a small van drove over on the road, stopped at the door of the convenience store, and began to unload the goods into the convenience store, but also blocked the position of the surveillance shooting, and there was no way to continue to see Chai Yao's figure.

When the driver of the car and the clerk of the convenience store were almost busy moving goods inside and out, the car finally drove away from the door of the convenience store, and the table where Chai Yao was originally sitting and drinking became empty, Chai Yao no longer knew when to leave, and there was no way to tell where he went.

With these gains, Ning Shuyi and Huo Yan returned to the police station. All the surveys they did today were on the bright side, and they achieved the results that were discussed when they first met with a few people.

Back in the bureau, the two sorted out what they had gained.

"This Chai Yao is really quite suspicious!" Ning Shuyi looked at the materials at hand and said to Huo Yan, "He deliberately opened the allergy diagnosis book in his mobile phone in the car today to show us, does this behavior have a bit of a taste of wanting to cover up?"

"Including the conflict between him and his neighbors." Huo Yan also felt the same way, "It is very inconsistent with this person's usual behavior and habits."

"Yes, when he was clearly investigated, all the evidence pointed to that this was a person who was particularly good at fanning the flames of yin and yang, always provoking behind his back, and rarely charging directly, so when he mixed with some bad teenagers and idle people in society in the past, others were always more at fault than him, and he was always only in a secondary position.

But this time, the contradiction between him and his female neighbor can be said to be on the tip of the needle, and he refuses to back down at all, which has to make people feel a little too deliberate.

It's as if he wishes that this time the conflict between himself and his neighbor would be as big as possible, as long as he can show that the conflict between him and his neighbor is particularly intense, it can be used as some kind of proof, as if he was a little too forced."

"I just found out the contact information of Chai Yao's landlord and made a phone call to the landlord." Huo Yan handed his notepad to Ning Shuyi so that she could take a look, "The landlord said that Chai Yao only moved in in the last six months.

There was nothing wrong with him when he first moved in, but in the last few months, it has been different, and he seems to have frequent conflicts with his neighbors, either protesting that someone in the building has a dog that causes him to be allergic, or making noise and arguing with his neighbors downstairs.

The landlord said that he had already communicated with Chai Yao, saying that he would not renew the lease after his lease expired, and that Chai Yao would not continue to rent to him whether Chai Yao added money or not."