First, the main conflict between the two does revolve around the gift money, and the younger brother wants to ask his husband for all the gift money to pay off the debt. The husband had good reasons to refuse this younger brother, but he seemed to have some control in his younger brother's hands. ”

"Handle?"

"Well, I don't know what it is, but in the conversation between the two, they always used 'that incident', which can not only blackmail the husband, but also involves a lot of money.

Originally, her husband's attitude was very tough, and he had already let out his words that he would not give a penny to his younger brother.

However, younger brother, as soon as he mentioned that incident, he hesitated, and finally not only promised to give all the 60,000 yuan gift money to his younger brother, but also promised to give a large amount of money related to that incident to his younger brother, not only that, but also ......" Yan Ruyu frowned and shook his head, "I really can't understand." ”

"What's wrong? What's going on? ”

"I also promised to give my younger brother 3,000 yuan a month for living expenses in the future."

"What?!" Wu Cuo's eyes widened in surprise, "How can there be this?" As soon as his sister died, he still had a relationship with his brother-in-law! Why raise him? Bloodsucker! It's an unequal treaty! ”

"yes, so I'm curious, what kind of trick does this brother have? can make his brother-in-law give in to such an extent. ”

"Could it be...... Breaking the law? Wu said wrongly.

"Then I'll just tell you all, according to the makeup artist at the funeral home, Li Xiuxia's body was covered in blue...... So, the question now is, do you want to pursue it further? Yan Ruyu said.

"Blue? What do you mean...... Poisoning? Wu Cuo asked.

Yan Ruyu took out two evidence bags from his pocket, one of which contained a needle, and the other contained gauze with extremely fast blood stains.

"The body has been burned, this needle was taken from the makeup artist, it has stitched up the wound on Li Xiuxia's head, and as for the gauze, it has cleaned up the blood stains on Li Xiuxia's head,"

Wu Cuo took the evidence bag to look at it carefully, and could see that there was rare skin tissue at the tip of the needle, "If you are lucky enough, there should be a result of the independent examination."

Examine! When it comes to human life, of course it must be investigated! It's just ......" Wu glanced at the small banquet hall, "I think it's best not to let Zhou Tian know." ”

"I think so too," Yan Ruyu thought deeply, "It's just right, she now believes that there is no doubt about Li Xiuxia's death, as long as we finish eating and send her home, we can complete the task." ”

"That's right, it's better not to carry this tail in the future investigation."

"Hey, you two, what are you muttering about?"

The two of them turned around abruptly as if they were being struck by electricity, and happened to see Zhou Tianhu's suspicious gaze.

"We ...... Belch...... Wait for the toilet! ”

"Smoking!"

The answer in a different voice is even more suspicious.

"The one who waits for the toilet is to smoke a cigarette first." Yan Ruyu hurriedly explained.

Zhou Tian circled around the two, looking the two up and down as he turned, and leaned over his nose from time to time to sniff.

"How do I smell a sense of conspiracy? I heard it all, and said! Are you carrying me behind your back......"

The two glanced at each other, and their hearts were in their throats, except for Minghui, every cell in their bodies refused to take a woman to investigate the case.

"Humph! You must be doing it behind my back! ”

"Huh? ——”

"Huh? ——”

As soon as Zhou Tian said this, the two almost sprayed rice.

Yan Ruyu reacted quickly, he leaned on Wu Cuo, and said with embarrassment: "You found out." ”

"Hold the grass! Hold the grass! Hold the grass! This is Wu Cuo's real psychological reaction at this moment. He only felt that he was so deliberately next to Yan Ruyu that he was almost half paralyzed. However, he had to cooperate with Yan Ruyu on his face and make a calm appearance.

"I'm done, you continue, I'll take a taxi back by myself, no need to send it."

As soon as the anniversary left, Yan Ruyu let go of Wu Mistake, ran to the bathroom in three steps and two steps, and retched on the sink.

Wu Cuo followed closely, "Isn't it you?" Just give it a hug and ...... Pregnant? ”

"Fuck your uncle!" Yan Ruyu glared at him through the mirror, "I've disgusted myself. ”

"Poof......

A day later, Yan Ruyu, who was playing a game in the file room of the unsolved case, received a call from Wu Cuo.

"The toxicology test results are out, come down quickly."

……

"The blood on the gauze did not detect a toxicological reaction, but the sample taken from the suture needle detected a penicillin allergy."

"Penicillin allergy? Shouldn't a skin test be done before using this drug? Yan Ruyu said.

Wu Cuo rubbed his forehead, "Did you understand the point?" ”

Yan Ruyu spread his hands and expressed puzzlement.

"The point is, why is there no toxicological reaction in the blood on the gauze, and penicillin allergy is found on the suture needle? Why are the test results different for samples taken from the same person? ”

"It's very simple," Yan Ruyu looked at Wu Cuo's head and sighed, "IQ, IQ."

Li Xiuxia's head injury was bleeding, and the doctor's order of treating the wound should be to stop the bleeding first, then clean the wound, and finally apply antibiotics and tetanus drugs to prevent the wound from becoming inflamed and infected, right? ”

"In theory, yes." Wu Cuo nodded.

"That's easy to understand, the blood wiped on the gauze was out of the wound before the penicillin injection, so of course there is no penicillin allergic reaction."

Wu Cuo patted his head with some annoyance. This is indeed a simple question, you should think about it more, you can't open your mouth to ask it again, he reminded himself in his heart.

Yan Ruyu continued: "Hey, by the way, where did Li Xiuxia die? Home or a psychiatric hospital? ”

"It's a mental hospital, Xiao Jinzi checked the funeral home's car records, and her body was pulled from the mental hospital."

Yan Ruyu nodded and said, "In other words, the mental hospital is likely to be the place where Li Xiuxia was injured, received treatment, and finally had a medical accident." ”

"It really needs to go there and check it out first." Wu said wrongly.

"Team leader! I'm so bored with Xiaobai that I'm about to grow moss! Minghui stepped forward and said.

Xiaobai also said: "Yes, team leader, take the two of us!" ”

"We're not afraid to be light bulbs!" After saying this, Minghui realized that he had lost his words, for fear that Yan Ruyu and Wu Cuo would not bring him, so he hurriedly said, "I mean...... Forehead...... Conan's physique like you, who can encounter murders when traveling and going on a blind date...... I can't ...... the dust."

Xiaobai secretly patted Minghui and sighed: "It seems to be ...... The more you depict it, the darker it gets......"

"Ahem, cough, cough," Wu went out by mistake, "If you want to solve the case, don't hurry up and keep up." ”

Yan Ruyu also shook her head and went out, "Forget it, what is the case to solve or not, anyway, the world has been controlled by the rotten girl, and we are about to be defeated by the corrupt girl's obscenity." ”

"Hold the grass! Boss Yan, can you stop being so disgusting! ”

Keihoku City Psychiatric Hospital.

As a criminal policeman, there are always a few suspects who pretend to be crazy and stupid every year, and of course, there are also cases where criminals do have mental problems, so Wu Cuo has also met with several psychiatrists, but this is the first time he has entered a mental hospital.

Unlike his imagination, there is no eerie atmosphere, and there is no screaming and screaming of a psycho in a horror movie. Even, maybe because of the warm lighting, Wu Cuo even felt that this place was quite warmly arranged.

They were received by a doctor who was familiar with Wu Cuo.

"With all due respect, Officer Wu, without official paperwork, I'm afraid I can't provide you with patient information."