"Dad!" Ouyang Luo hurried to the ward, and saw Ouyang Li, whose arms were wrapped in bandages, and hurriedly rushed over.

Yin Ruochen and Lin Zhaofeng, who were sitting on the chairs, saw Ouyang Luo coming and hurriedly stood up, "Why didn't you come until now!" ”

Yin Ruochen's complaint made Ouyang Luo smile awkwardly, sat on the chair and said eagerly, "Dad, what's wrong with you?" ”

"It's okay, I was stabbed by a gangster when I went out on a mission." Ouyang Li, who had a decent complexion, patted Ouyang Luo's head with his other hand, "It'll be fine in a few days, don't worry." ”

The hanging heart finally let go, Ouyang Luo breathed a sigh of relief, and couldn't stop complaining: "Dad, you said that you are old, and you should come down from the front line to raise Qingfu!" ”

"People, once you reach the age, you can't accept old age!" Ouyang Li shook his head helplessly, "Now it's getting more and more powerless when it's time to go out on a mission." ”

Ouyang Luo looked at Ouyang Li's gray hair that had increased at some point, and felt very uncomfortable.

"Lin Zhaofeng." Ouyang Li's approving gaze fell on Lin Zhaofeng, "How do you feel in the special investigation team?" ”

"I've learned a lot." Lin Zhaofeng said seriously: "Many of them are skills that can be used when entering the SWAT team in the future. ”

"Well, that's good." Ouyang Li nodded with satisfaction, "When you enter the SWAT team, I can take a back seat and become an instructor." ”

"I will live up to your expectations!" Lin Zhaofeng didn't expect Ouyang Li to have high hopes for him, and his heart was full of enthusiasm, and he assured loudly.

"Ouyang Luo, call the other two, and hurry to 202, Building 3, Ruyi Community, there is a case." The mobile phone rang again, and Xia Fei hurriedly hung up the phone after conveying the order.

Unexpectedly, when the case came at this time, Ouyang Luo looked at Ouyang Li with an embarrassed face, and didn't know how to speak.

"Work matters." Ouyang Li waved his hand disapplausively, "I'm fine, I can rest quietly while you're not here." ”

"I'm sorry, Dad." Ouyang Luo replied apologetically, and immediately left with the other two without delay.

"The child is ...... big" Ouyang Li watched Ouyang Luo, who was in a hurry, leave, "It's time to find a daughter-in-law for him in advance......

Ouyang Li was thinking about it, when he suddenly caught a glimpse of the paper bag that Ouyang Luo had forgotten to take away on the chair.

Poking his head over and looking at the men's clothes in the bag that were obviously not Ouyang Luo's size, he couldn't help frowning deeply.

"Useless guy! Get out! Yin Ruochen, who vomited as soon as he arrived at the scene, was directly kicked out by Xia Fei.

It's no wonder that Yin Ruochen is sick to his stomach, the strange smell that permeated the scene made Han Nuo frown, even if he was wearing a filter mask, he could still feel the disgusting smell of garlic that penetrated into the tip of his nose.

Ouyang Luo said that no matter what, even Lin Zhaofeng felt strong discomfort in his stomach and endured it so that he would not vomit.

"What kind of smell is this...... Ouyang Luo dragged Lin Zhaofeng to endure as desperately as he did, until someone next to him suddenly helped him put on a mask.

He turned his head gratefully and wanted to express his gratitude, but found that it was Han Nuo who was wearing a mask for himself, and immediately subconsciously avoided his concerned gaze and quietly moved a few steps to the side.

Sensing Ouyang Luo's deliberate estrangement, Han Nuo smiled bitterly, no longer entangled in personal emotions but entered the scene to investigate.

Ruyi community was built in the 90s of the last century, although it is an old community because of the good location of the school district, so the housing prices have been high, but at present, the population mobility is large, because most of the houses are used for rent, basically rented to parents who accompany their children to school, so the security has not been chaotic.

The deceased were a mother and daughter, the mother was in her early 40s, and the daughter was about 15 years old and a student at a nearby junior high school.

The two deceased were lying naked on the bed in the bedroom, with varying degrees of binding marks on their hands and feet, no obvious external injuries, and the cause of death was unknown.

The sheets on the daughter's leg were stained with brown blood, and the rest of the place had water stains of varying shades, giving off a fishy smell.

According to the condition of the body, the time of death was at least 24 hours or more.

"This is too miserable...... Xia Fei shook his head with a sigh, "This is a typical rape and murder case, and it seems that there is more than one person." ”

"It's not that simple." Han Nuo pointed to Xia Fei wearing several layers of masks, "With these liquids on the bed alone, it is impossible for the whole room to be filled with this smell." ”

"So that means there are other sources for this smell?" Xia Fei walked around and looked at the clean and tidy room with no traces of turning at all, and couldn't help but be suspicious. "As a rape and murder case, this scene is a bit too clean, and there is no source of this smell."

"Let's take it back for an autopsy first." Han Nuo didn't know why his head was a little dizzy, and he shook his head to stay awake: "Have you contacted the family of the deceased?" ”

"Well, I've already contacted the host." Xia Fei's head was also dizzy, "Team Han, are you dizzy?" ”

"Sort of." Han Nuo paused, "It may have something to do with this taste." ”

"I didn't find any valuable clues at the scene, so why don't you retreat first?"

Han Nuo glanced at the team members who were obviously not in a state at the scene, and nodded in agreement.

"Ouyang Luo! Let's go! Xia Fei saw that Ouyang Luo was squatting next to the balcony flower stand and didn't move, so he couldn't help but call out loud.

"Deputy Xia, it's so strange here." The other pots were full of plants, but the top pot was empty, and there was a small cluster of black slimy stuff inside.

Xia Fei probably didn't hear it, so he dragged Ouyang Luo and lifted the blockade and left.

"This is the family of the deceased." When he returned to the team, a middle-aged man wearing gold-rimmed glasses who looked like an intellectual was already sitting on the sofa in the reception room, looking sad.

When the policeman on duty in charge of reception saw Han Nuo and them coming back, he immediately got up and saluted and gave them his place.

Han Nuo and Xia Fei sat down opposite the man and glanced at each other, Xia Fei took the lead in speaking: "We are very sorry about your wife and daughter, in order to make them blind as soon as possible, please actively cooperate with our investigation." ”

"Okay......" The man replied in a hoarse voice, his eyes red and swollen, obviously he had just cried.

"I didn't expect this to be a high-level intellectual family, it's too pitiful." At the end of the interrogation, Xia Fei took the transcript sorted out by the clerk and handed it to Han Nuo.

"I'm going to the laboratory." Han Nuo stuffed all the things to Xia Fei, "You go back and take them to sort out the clues." ”

"Is the autopsy report out?" Han Nuo pushed open the door of the autopsy room and said to the forensic doctor who was busy inside.

"The detailed autopsy report will wait for tomorrow, but Team Han, you see." A forensic doctor beckoned Han Nuo to the operating table and pointed to the deceased's nasal cavity, "According to your instructions, we have tested the deceased's nasal cavity and confirmed that the deceased had inhaled a large amount of ethyl mercaptan before his death, and the deceased's muscle and nerve state are also consistent with the symptoms of ethyl mercaptan poisoning. ”

"Ethyl mercaptan?"

"Ethyl mercaptan is one of the common mercaptans, which is a colorless, transparent and volatile highly toxic oily liquid, slightly soluble in water, soluble in lye and organic solvents, and is known for its strong, long-lasting and pungent garlic odor. When inhaled in large quantities, it can cause symptoms such as dizziness, difficulty breathing, decreased blood pressure, vomiting, and throat discomfort. ”

"Is this liquid easy to refine?"

"With a certain operating environment, it is easy to refine when the raw materials are sufficient."