The surprised expressions on Wu Xin and Mo Yuan's faces were fleeting, however, they were still noticed by the man.

The man said politely to Wu Xin: "Mr. Wu, hello." We should be meeting for the second time, so let me introduce myself, my name is Qiao Shan. Please come with me. With that, the man turned around and walked slowly towards the office.

"Good. Wu Xin agreed, and followed him.

Mo Yuan felt left out, but thinking about what happened in the cafeteria, maybe the other party held a grudge against him. "Forget it, forget it, I'm just a little assistant", thinking, he followed behind Wu Xin.

The man walked unhurriedly in front, "The teacher said that I made an appointment with you at one o'clock in the afternoon, but he said that according to his understanding of Mr. Wu Xiao, she would definitely arrive early, because she couldn't stand the boredom of the morning." ”

Wu Xin didn't make a sound, but exchanged glances with Mo Yuan. "What's going on?" I haven't figured out the situation yet. The two of them roughly communicated to each other.

Mo Yuan thought of two possibilities: first, the man was instructed to spy on Wu Xin behind the scenes, at first, behind the scenes, he did tell him that he was Wang Cheng, and later, through listening to the phone, he learned that Wang Cheng and Wu Xin would appear in the research institute at the same time, for such a good time, he ordered the man behind the scenes to kill two birds with one stone and get rid of both of them; Second, it was indeed Wang Cheng who instructed the man to spy on Wu Xin. If it is the first hypothesis, then it is very likely that Wang Cheng has already had an accident, and then it is time for Wu Xin, and if it is the second hypothesis, then what is Wang Cheng's intention?

Mo Yuan walked closer than usual Wu Xin, always on guard, the man walking in front. "I'm just a writer who hasn't been known yet, why should this happen to me, should I run away, now, if I do, is it too late? I said I'm just a 'little assistant', will he let me go? This kind of plot should only happen in novels or dreams. However, Wu Xin's body gradually approached on his own initiative, which made him suddenly convinced that this was the real world. "Did Wu Xin also perceive the danger?"

The teacher said that she likes to do things without being disturbed, and she must be worried that if she is only halfway done in the morning, but it is time to leave, so she will choose not to do anything at all in the morning, in order to kill the boredom, she should come over in the morning. The man in front continued.

"Professor Wang still understands me. Wu Xin replied.

Judging from the content of the man's words and Wu Xin's affirmation of this, Mo Yuan began to lean towards his second speculation, and further, Wang Cheng was his teacher. Although it is not clear what Wang Cheng's intentions are, there is obviously no danger.

"What is Professor Wang doing now?" Wu Xin asked.

"I'm having lunch, it's about half past eleven, and it's lunchtime. The man replied.

"Do you still eat his own small stove?" Wu Xin asked.

"Yes, Professor Wang can't stand the food in the university cafeteria, he has always cooked and eaten by himself. The man replied.

Seeing that they were chatting so naturally, Mo Yuan gradually relaxed his guard, the only doubt was why did this gourmand send his own students to spy on Wu Xin?

"The internal plane structure of the Institute of Brain Research is in the shape of 'Hui', with a huge open-air balcony in the middle, and the main entrance is open at the bottom of the Hui character from the south to the north, and it is the direction of the South Campus Gate when you look out from the door. The man introduced as he walked.

"Well, it seems that Professor Wang wants to express that his own Institute of Brain Research is the real North Campus," Wu Xin said, "Therefore, the gates of the North and South Campuses should have echoed each other from afar, but they were robbed of the position by the gate of his research institute." ”

"Teachers don't look like people who can be so showy. The man said.

"Not necessarily, everyone's personality is multifaceted. Wu Xin teased.

"I'll have to confirm with the teacher at that time. The man said, "Guess, where is the teacher's private cafeteria?"

"Maybe at the top of the word 'hui'. Wu Xin guessed.

"Why?" the man asked.

"I think the word 'hui' is like a fat person's belly, and the top should be the place where the food goes down. Wu Xin analyzed.

"I didn't think about it that way, so let's ask the teacher later. The man replied, "But the location is there." ”

The group of three walked counterclockwise along the word "Hui" to the location of the "private canteen".

As they walked, the smell of food wafted in, Wu Xin Moyuan suddenly felt hungry, and the two realized that they were hungry.

The man walked to the door side of the "private cafeteria" and pressed the switch, "Fingerprint confirmation, Johnson, hello." And the door opened.

I saw a chubby man sitting at the table, bowing his head and feasting on the food in front of him, Mo Yuan looked at the gourmand curiously, but because he lowered his head, he couldn't see his face clearly.

"Teacher, they're coming. The man said respectfully.

"Ah, Mr. Wu, you are finally here. Wang Cheng put down the food on his lips, raised his head and teased Wu Xin, and said, "Qiao Shan, I said she would arrive early." ”

"Are you Professor Wang?" Mo Yuan looked at Wang Cheng, the man in front of him seemed to have seen him somewhere, but he couldn't remember it for a while.

"Ah, you are Wu Xin's assistant?" Wang Cheng seemed to know the other party more definitely than Mo Yuan.

"Do you know?" Wu Xin was very surprised, Wang Cheng is a person who doesn't like to appear in public, when the system was announced to the world, it was his father who was interviewed, and Wang Cheng hid back to school early.

"Professor Wang, I remember, I did meet you. ”

"Hmm. Wang Cheng smiled and nodded.