As a langzhong, he often crosses mountains and mountains, collecting medicine in dangerous places on cliffs, although he is dogmatic and old-fashioned, but he is not weak.

"What Ou Niangzi said is not bad, then, let's check it again in the next place, so as not to omit anything." He went to the table, took out the medicines, looked at them one by one, and opened the small porcelain bottles one by one.

Ou Zhengxue picked up a cloth bag and asked, "What is this?" ”

Duan Xindao: "Nine needles - i.e., the needle, the needle, the needle, the sharp needle, the beryllium needle, the sharp needle, the milli needle, the long needle and the large needle. "Lingshu Official Needle" said: "Nine needles are appropriate, each has its own way; The length and size of each have their own use, and they cannot be used......"

"Forehead......" Ou Zhengxue watched him open the cloth bag, took out the needles of different lengths one by one, and explained them one by one with obsessive eyes.

"The needle, take the method from the towel needle, go to the last inch and a half, the stroke is sharp, one inch and six minutes long, and the main heat is also in the head and body. …… The needle is as sharp as millet, and the main pulse should not be trapped so that it is angry. …… The tip of the needle is like a gnat's beak, quiet to go slowly, slightly to stay for a long time, and to raise it to take pain and paralysis......" He looked focused and deep, and spoke slowly.

Ou Zhengxue looked at his obsessive and focused appearance, but he was a little cute.

I checked again, and there was still no problem.

Duan Xin said: "It seems that your inference is wrong, and this person is not coming for me." However, why did this person attack Mrs. Li again and again? What exactly is motivation? ”

Ou Zhengxue shook her head and said: "The person who sneaked into your room and the person who sneaked into Mrs. Li's room are basically two people, or rather, they are two groups of people, and their purposes should be different." ”

Duan Xin was very surprised, he looked at Ou Zhengxue with wide eyes, as if he saw an alien, and asked puzzledly, "Why did Ou Niangzi say this?" How can you tell if you didn't do these two things by one person? ”

Ou Zhengxue put the things he picked up in the house and put them in front of Duan Xin, and asked him to look at the thin golden hairpin, only to see that there was a faint red mark on the golden hairpin.

"What is this?" Duan Xin looked at it and didn't understand what the red one was.

"This is the juice of impatiens, and women who love beauty like this juice of impatiens to paint their nails. It can be seen that the golden hairpin that just dropped in my house is the little woman whose nails have just been coated with the juice of the impatiens. ”

Duan Xin smiled and said puzzledly: "I can't see that Ou Niangzi actually likes these too." ”

Ou Zhengxue glanced at him helplessly and said, "Xiao Qing'er often asks me to help her do it, but it's not my favor." ”

Duan Xin was puzzled and asked, "Even if this is a woman who quietly entered your room, how can Mrs. Ou know that the person who harmed Mrs. Li is not the same person?" ”

Ou Zhengxue stood up, walked to the door, and listened. After making sure that there was no one outside the window, he came back again, sat down at the table and said indifferently: "Because the person who harmed Mrs. Li is a man." ”

Duan Xin was a little surprised for a while, and looked at Ou Zhengxue with wide eyes.

Ou Zhengxue said in a low voice: "This thing is indeed a bit strange to say, so when I was at the scene, I did not mention the conclusion I made to anyone." ”

"Oh?!" Curious that the baby Duan Xin was resurrected with full blood this time, he hurriedly sat opposite Ou Zhengxue, poured a bowl of tea for her, and asked in a low voice: "Ou Niangzi, what have you discovered, can you tell me one or two?" ”

"Have you ever been to the scene of the crime?" Ou Zhengxue naturally picked up the bowl of tea, took a sip, and raised her eyes to look at Duan Xin.

Duan Xin smiled embarrassedly and said, "I'm really curious, so ...... After dinner, I did let this little guy take me there. ”

Ou Zhengxue nodded and said: "The doors and windows of this house are indeed completely locked on the inside, and there are no secret passages in the house, only Mrs. Li fell in this pool of blood, and there is a bloodstained guqin in the pool of blood, right?" ”

Duan Xin nodded, puzzled: "That's true, could it be that this is really a ghost?" Otherwise, the doors and windows are closed, where is the murderer? ”

Ou Zhengxue said: "I'm here to solve the case, you're here to save your life, is it possible, you and I are here to exorcise ghosts and ward off evil spirits?!" Since you and I are here, we must first make sure that there are no ghosts and gods. Otherwise, if you and I want to come, it is better to invite nuns and monks to come. In addition, this handprint is on Mrs. Li's neck, and the perpetrator is naturally a human! ”

Duan Xin listened to her words and became even more interested. Such a statement is naturally a judgment in Ou Niangzi's heart. He continued to sit obediently, holding the tea bowl in his hand, as if he was listening attentively.

Ou Zhengxue saw that he wanted to hear it very much, and he also had some ideas, and hoped that someone could discuss it together, so he might as well talk about it: "On this Mrs. Li's dresser, there are a lot of rouge gouache scattered, and in this place where the rouge gouache is scattered, there is a thumb mark, judging from the size, it is a man's hand, have you noticed?" ”

Duan Xin thought about it for a while, nodded and said sincerely: "It's true, I saw it at the time, but I didn't think much about it. Now that I think about it, there is no doubt that it should indeed be a man. ”

Ou Zhengxue said: "It's weird, it's weird, why did this man choke Mrs. Li at once, and Mrs. didn't call for help?" Madame only exclaimed, this sound was obviously not before choking the neck, otherwise when everyone arrived, they could see that the murderer was choking Madame's neck, but not falling in a pool of blood. But after pinching Mrs. Li, Mrs. Li was obviously powerless to struggle and fight back, the murderer could obviously strangle Mrs. directly, why did the murderer let go later, so that Mrs. had a chance to exclaim......" Ou Zhengxue said At this time, she stood up and suddenly stretched out her hands to Duan Xin, Duan Xin leaned back in a panic for a while, and almost fell under the chair.

Although Ou Zhengxue shot very quickly, he still didn't meet Duan Xin.

Duan Xin's eyes widened in fright, and he said, "Ou Niangzi, you, you!" Aren't you haunted by ghosts?! ”

Ou Zhengxue looked disdainful, then shook his head and said thoughtfully: "I'm just here to try, how close can I be unsuspectingly choked by the other party's neck, you and I are definitely not good at such a distance." ”

Duan Xin thought for a while and said, "If a man wants to choke a woman's neck and not give her a chance to call for help beforehand, he just needs to be very close and secretly stretch out his hand." ”

Ou Zhengxue said: "With these evidences, it can be inferred that this man must be familiar with this Mrs. Li...... And the strange thing in it is not something that can be said in a few words...... It's late at night, and it's not appropriate to talk about the case here, so tomorrow you and I will go to the scene together, and I'll explain it to you. ”

Duan Xin was aroused by her, but it stopped abruptly, and she was so angry that she was speechless. I can only watch her go out.

Early the next morning, Ou Zhengxue had just gone out when he saw Duan Xin sitting in the pavilion in the courtyard.

Seeing Ou Zhengxue coming, he immediately stood up and said, "Ou Niangzi......"

Ou Zhengxue glanced at him and asked, "The general's wife's condition, can you have eyebrows?" ”

"Nature." It can be seen that Duan Xin was in a good mood at this time, and he patted his medicine box proudly.

Ou Zhengxue nodded and said, "Come with me." Duan Xin was very happy to hear this, lifted his big medicine box, and followed Ou Zhengxue out of Qing'an Pavilion.