I am a wall flower in Kuai Chuanwen

Chapter 243 244 The good days are over.

If she wanted to hit someone, she would hit that person so hard that she would never turn over.

The system couldn't help but shudder, it seems that this time He Yuting is really over.

The system is a little curious. Gu Xixia took off her shoes to sleep after He Yuting left the dormitory. When He Yuting returned to the dormitory, she never went to Gu Xixia's bed. In the middle of the night, He Yuting didn't get up to go to the toilet. She never went to Gu Xixia's bed, so when did she put that needle in Gu Xixia's shoe?

The system asked Sang Yu with this question: [Master Sang Yu, when did this He Yuting put this needle in Gu Xixia's shoe? 】

Sang Yu said calmly: 【If my guess is correct, she should have released it when we saw her next to Gu Xixia's bed when we went back to the dormitory last night. 】

system:【……? 】

The system was even more puzzled: [No, when you returned to the dormitory, Gu Xixia was still wearing those liberation shoes at that time. You also said that the needle was put in the shoe, and Gu Xixia didn't even have it. Taking off the shoes and still wearing them, how could He Yuting put that needle in, wouldn't Gu Xixia be noticed immediately? 】

Sang Yu: 【Let me see and talk. 】

After talking with the system, Sang Yu came to the bottom of Gu Xixia's bed, propped one hand on the ground, then bent down, and glanced at the place where Gu Xixia put her slippers under the bed. This is also where Gu Xixia put her liberation shoes last night s position.

Sang Yu looked directly above this position, and she noticed that a very small and thin silk thread was tied to the beam above this position. One end of the silk thread was tied to the beam under Gu Xixia's bed, and the other end was Make a circle, the size of this circle is just the same size as the needle head of the fixed needle.

The corners of Sang Yu's mouth curled slightly, and his heart suddenly brightened.

It turned out to be like this...

Sang Yu has been thinking about this question just now, how did He Yuting put this needle into Gu Xixia's shoe.

After all, He Yuting never got close to Gu Xixia's bed after that, if she came to put the pins at night, she might be noticed too.

This kind of silk thread is very slippery. One end is tied with a needle, and the weight under the needle is heavier than the needle tip. In addition, when Gu Xixia is sleeping, it is impossible not to turn over all night. Once Gu Xixia turns over, the silk thread will shake back and forth. The tip of the needle will leave the silky thread loop and fall into the shoe facing directly below.

Gu Xixia is a girl who loves to be clean and tidy, and there is a fixed place to put her shoes every time. Presumably, He Yuting also noticed this habit of Gu Xixia, so she came up with this trick.

Sang Yu wrapped the silk thread with a tissue, took it off, then hooked the corner of her mouth, stood up with one hand on the ground.

The system looked at the silk thread in Sang Yu's hand, and immediately understood: [Master Sang Yu, it seems that this female cannon fodder is quite smart.Knowing how to use inertia, in order to get the heroine, she can think of this trick. 】

There was a sneer at the corner of Sang Yu's mouth, the system saw the sneer flashing across Sang Yu's face, and shivered: [It seems that her good days are really coming to an end this time. 】

Sang Yu put the silk thread and the pin together, and left the dormitory.

When Sang Yu went to the playground, most of the people had already arrived. Sang Yu took a leave of absence from instructor Gu, and then joined the team and started running in the morning.

Wei Beibei was in a row with Sang Yu, and while running, he asked Sang Yu, "Squad leader, why didn't Gu Xixia come for a run today?"

Sang Yu looked ahead, and replied in a flat tone: "Student Gu Xixia woke up a little uncomfortable in the morning and went to the infirmary."

When Wei Beibei heard what Sang Yu said, he was taken aback for a moment, and then said: "Hey, if I had known, I would have said I was not feeling well. After training all day yesterday, my whole body was so sore that I died of pain."

Wei Beibei complained while hanging her shoulders with her hands.

Sang Yu: "...?"

Running next to Wei Beibei was a team of boys. Wei Beibei's voice was never low, so he was naturally heard by Mu Sinian who was running next to him.

Mu Sinian frowned slightly, feeling a little depressed in his heart.

From the moment He Yuting saw Sang Yu but not Gu Xixia, she knew that her plan had succeeded, not to mention how happy she was.

Hearing that Sang Yu asked Gu instructor for leave, it was even more confirmed that Gu Xixia was tricked by her.

When she came up with this trick, no one would know that she did it without anyone noticing it. He Yuting felt that what she did was perfect.

Now that bitch Gu Xixia looks pretty good.

After the morning run, it was time for breakfast. Sang Yu didn't go to the cafeteria to eat, but went to the Physics Research Institute.

Sang Yu wasn't sure if Cheng Ruichi was in the research institute, so he paced back and forth in the corridor outside the laboratory.

After Duan Jiamu finished his morning run, he didn't see his little classmate going to the cafeteria for breakfast, but walked towards the Institute of Physics alone, and he didn't know what she was going to do.

Sang Yu waited outside the laboratory for about ten minutes, and saw Cheng Ruichi coming from the corridor.

The moment Cheng Ruichi saw Sang Yu, his expression froze for a moment, and then he walked to Sang Yu's side. Sang Yu was wearing a military training uniform and a hat, looking at the little one.

Cheng Ruichi asked Sang Yu in a gentle tone, "Sister Sang Yu, why are you here?"

Sang Yu nodded to Cheng Ruichi and said hello, "Senior, I may trouble you with something."

This was the first time Cheng Ruichi heard Sang Yu ask him to do something.

Cheng Ruichi's tone was still gentle, with a modest smile on his face, "What's the matter?"

Sang Yu pursed her lips, then looked at Cheng Ruichi, and said softly, "Senior, can I borrow your laboratory?"

Cheng Ruichi was stunned, the laboratory is a very important place in the school, and outsiders are generally not allowed to enter, but sometimes, when those sophomores and juniors watch Cheng Ruichi doing experiments, they can come in and out with his permission of.

Sang Yu knew that the laboratory was an important place in the school. The reason why she came to Cheng Ruichi was because they were in the military training period and she couldn't leave the school. After a long time, the sweat and oil evaporated, and the fingerprints could not be collected. It will not be so easy to find the evidence again.

That's why Sang Yu wanted to ask Cheng Ruichi, but seeing Cheng Ruichi seemed a little embarrassed, Sang Yu pursed her lips again, and said to Cheng Ruichi: "If senior, you think..."

(End of this chapter)