The second floor of the girls' dormitory was not high, Wu Yizhu climbed up after a few clicks, opened the window and beckoned, and then climbed in. I looked left and right, and no one followed.

Not to mention, the smell of the girls' dormitory is really not much stronger than the boys' dormitory, it's only been a few days since school started, and there is a smell of feet, I don't know how these people living on campus hold on. Once inside, I quietly closed the window. At this time, Wu Yizhu handed over a rubber glove and motioned for me to bring it.

"I'm going, so professional? It's not the first time you've become proficient! "When I saw her skillful with gloves, I knew she was doing this kind of thing a lot.

Wu Yizhu didn't raise his head: "Don't talk nonsense, hurry up, the police have already intervened in the investigation of the death case, and if the fingerprints are collected for evidence, it is not easy to explain, come and bring the shoe covers." After saying that, he took out two shoe covers and threw them to me.

I was speechless, and I thought about it, if the police found out about me, not to mention what the old witch from the head teacher thought of me, I was afraid that the police would find my master and leave me some handle in that department, and it would really be very bad for the master at that time. I did all this according to Wu Yizhu, and then followed her out of the dormitory quietly.

When I walked to the stairs, I faintly heard the voice of the aunt on the first floor, as if to say that I was unlucky, and when I was on duty, I actually ran into a dead man, saying that I would change places to work after this thing was over, and I couldn't do it in this place. The other person chimed in and wanted to go along, saying that the school itself was a bad place or something.

We didn't have the blind effort to listen to the nonsense of the aunts, so we went directly and quietly to the third floor. The door of 336 was locked, but no matter how it was locked, it couldn't escape the two paper clips after all, from the time the paper clip entered the keyhole to the lock opened, Wu Yizhu only took a second to put the paper clip away, then gently put the lock on the ground, pushed the door and walked in.

"It's white." Wu Yizhu sighed as soon as he came in.

I didn't understand something, so I quickly entered the room and closed the door and asked her, "What's wrong?" What came in vain. ”

"It's okay, there's no video equipment." Wu Yizhu first looked around, and then motioned for me to squat down and tell me: "Even if the stand-in doll kills someone, the resentment in it will remain for at least half a month, and it can even attract more ghosts to come over, but look here, except for a little bit of yin qi, there is nothing else, this bit of yin qi is still Yang Ling's, don't you feel very strange?" ”

"You mean?" I looked at Wu Yizhu and raised my hand to make a motion to wipe my neck, indicating whether he was killed or not.

"It's hard to say now, let's see if there's anything suspicious." Wu Yizhu stood up as he spoke.

After listening to her, I quickly stood up and went to the cabinet.

"Hey, what are you doing?" Wu Yizhu looked at me and asked me as she rummaged through the cabinets.

"What else can you do, isn't it looking for evidence?" I thought to myself, didn't he tell me to look for something suspicious, and now he asks me.

Wu Yizhu held his forehead and said, "Big brother, you really need to go out with me more, you have learned so many things, why don't you understand any practice?" ”

I looked at her confused: "Huh? What does it mean? ”

"The police and teachers have been looking for evidence for a long time, if there is any evidence, will they not be able to see it, and they are still waiting for you to turn it over?" Wu Yizhu gave me a blank look, went out and asked me to follow, and then locked the door. Take me to the bathroom.

Then he took out a pair of glasses and put them on, and looked at the sink carefully. Inch by inch, I stood aside and didn't disturb her, just outside to give her the wind.

After about ten minutes, Wu Yizhu patted me: "Let's go, go to the martyrs' cemetery, and then go home." ”

"What are you doing in the martyrs' cemetery?" I'm getting more and more unable to understand this female version of Sherlock Holmes.

Wu Yizhu grabbed my arm and walked to the window: "What the fuck is so much nonsense!" "Pushed open the window, climbed up, and without any hesitation or preparation, jumped directly to the wall, and then jumped off.

I was a little crying and laughing, I seemed to have been entangled with the martyrs' cemetery since I came here to school, and some things would come to this place. Last time, I jumped directly into the snowdrift over there because I was in a hurry, but this time I wasn't in a hurry, I aimed at the wall and jumped over, and then turned over and got off the wall.

"Why do you keep grinding and chirping!" As soon as I fell to the ground, Wu Yizhu said to me.

Naturally, I couldn't be scolded all the time, so I immediately fought back: "Why are you an old woman!" ”

"Okay, hurry up and find it, if this place doesn't have it, I guess the evidence won't be easy to find." Wu Yizhu stopped talking after speaking, lowered his head and began to look for it.

Fortunately, the moonlight is not bad, and the visibility is still quite high.

"Oops." I accidentally kicked something and tripped me. I was just about to kick it away, but when I thought something was wrong, I quickly picked it up and looked at it, it was a wooden man. Then in the moonlight, I could see that it had no features.

Seeing that Wu Yizhu had already looked for a long distance in the other direction, he didn't call her, and continued to look for something.

At this time, I saw a very white bottle, the kind of eye drops, but the martyr's cemetery was still clean, and few people threw things here, so I instinctively picked it up. It said phenolphthalein reagent, although I don't know if it was useful, or who threw it here, but I still took it in my hand, walked a long way, it was already twenty or thirty meters beyond the dormitory area, and I began to walk back.

"What did you find?" Wu Yizhu saw me come back and asked me.

"Find a wooden man, and a ......" I looked at the empty bottle, and felt useless, and immediately said, "It's gone." ”

Wu Yizhu leaned over and said, "Is there any?" ”

He handed her the wooden man, and said, "There's also a bottle of phenolphthalein reagent, it shouldn't be of much use!" After speaking, he also put it in Wu Yizhu's hand.

"I'm really going to be laughed at by you!" Wu Yizhu picked up the bottle and said, "The most important thing is actually the most useless thing for you!" ”

"What? Does it matter? I asked with some surprise as I looked at the small bottle she was holding in her hand.

Wu Yizhu took out a few small bottles from her pocket and handed them to me, which were labeled with hydrochloric acid and sodium hydroxide, at this time she raised her head and looked at the dormitory building, and said slowly: "Originally, when I heard them talk nonsense about stand-in dolls, I felt that it was fake." Now that I've come here, I'm even more sure of one thing, this thing is really man-made! ”

"Artificial? She was poisoned? I pointed to the small bottles of these chemical reagents, and there was something inexplicable.