It’s been the last month since Lu Zhou’s last appearance at the Princeton Institute of Advanced Studies.

If Wei La can still contact him through social software a few days ago, now he doesn't even return the mail.

Although Professor Pierre Deligne, who once served as a tutor to Professor Lu, said that this kind of closed-door research that is completely isolated from the outside world is a unique way for Professor Lu to think about the problem, instead of replying to the mail, he is getting closer and closer to the results. Now, just bless him.

However, as a student and assistant, Vera is still very worried.

In fact, it is not just Vera who is worried about his safety. All the students, including Qin Yue, are worried about what happened to him.

So, under Hardy’s proposal, the group took a time on the weekend to go to Lukang’s small villa between Princeton University and the Institute of Advanced Studies, ready to visit the professor.

At least, you have to confirm that their professor is still alive...

"God... the door handles are gray, how long have our professors not gone out?" The index finger squatted on the doorknob and looked at the gray stains on his fingers, and Hardy squinted his eyes. "If Let me not go out for a month, I will definitely die."

He is a member of Princeton Football Club and plays football every evening. If he didn't make it any day, he would feel uncomfortable the next day, and even the canned fish couldn't make him feel good.

Can someone really keep themselves in the house for more than a month, completely isolated from society?

If he is to stay in it, it is better to kill him.

Qin Yue said in a serious way: "So this is the gap between you and the professor. If you can spend a little more time on research, our progress will definitely be much faster than now."

The progress of the two big men was led by a little girl. As a steel straight man, even if Qin Yue’s performance was relatively honest, he couldn’t help but spit out his teammate.

“No,” Hardy shook his head. “I don’t think this is the main gap. The main gap is still in IQ.”

Vera: "..."

Qin Yue: "..."

Jericho: "..."

Wei Wen: "..."

Seeing other people not talking, the Brazilian guy squinted and scratched his cheek: "You look at me like this."

It’s embarrassing...

Jericho smiled slyly: "Nothing... I just think it takes a lot of courage to admit it. I admire you!"

Hardy smiled heartily and patted the younger brother's shoulder: "This is nothing, we are all the same anyway."

Vera, Qin Yue, Jericho, Wei Wen: "..."

Mmp.

It makes sense, but it can't be refuted.

Wei Wen coughed and said faintly: "Don't forget what we are doing. Qin brother, you can ring the doorbell."

Qin Yue’s expression is subtle: “This... or you go.”

Wei Wen: "..."

Two people standing at the door, no one has acted.

Not only Qin Yue and Wei Wen, including Hardy, who seems to be ignorant, did not touch the doorbell.

Although at this moment, everyone wants to know what Lu Zhou is doing now, but no one wants to interrupt his thinking. Even Professor Lu, who is very good at speaking, may not blame them and interrupt the cost of his thinking. It is not something that any one of them can afford...

I don't know when it started, the blue sky that was originally clear and clear, fainted.

I don’t know where the dark clouds are coming from, hiding the beige sunshine. It seems that a torrential rain is brewing.

It is like that there is something big to happen.

"It’s overcast," looked at the thick black clouds. Wei stretched his hand and whispered, "It seems to be raining."

In this spring and summer season, the change of weather is always unpredictable.

Hardy’s eyes turned and he made a sly idea: “We can just shelter from the rain”

However, his words just said half.

The dusty door has been pushed away by imposing manners.

The footsteps came out of the house like a wind, and the boat that was preparing to go to the garage suddenly noticed that the students standing at the door could not help but squat down.

"You... what are you doing here?"

Qin Yue immediately said: "Hardy is worried that you are poisoned by carbon dioxide when you play the fireplace, so I propose to visit you..."

Hardy suddenly panicked: "Hey, man, I haven't said that!"

Lu Zhou:......

Although he really likes that fireplace.

But this is especially summer, except for neuropathy, who is fine with firewood in the fireplace? !

"Professor, you haven't been to the math class for a long time, your students miss you very much," stood next, and Vera whispered, "And it will be over half a month, and you should start preparing for the subject test." It is."

"I have been a little busy recently," Lu Zhou touched his nose and looked at the little girl. He said with embarrassment, "The paper of the final test... can you please?"

I always felt that this professor was too relaxed. The things in the school were handed over to the teaching assistants, and even those students had never seen them.

Otherwise, give the girl a raise?

Thanks to such a tone, Vera couldn’t say anything to refuse, and nodded blushingly, "OK..."

After paying attention to the car keys on Lu Zhou’s hand, Jericho asked curiously: “Professor, are you planning to go far?”

"Yes, that's right," Lu Zhou looked around his students and continued to ask, "Who... who took the driver's license? Is it familiar with the road conditions in New York?"

Jericho and Hardy raised their hands at the same time.

Among them, Hardy held the highest and the expression on his face was the most enthusiastic.

However, Lu Zhou pretended not to see, and decisively threw the car key in the hands of Jericho.

"Take me a trip to Columbia University, I am going there to visit an acquaintance."

Hardy grievously yelled: "Professor, obviously I will drive too."

Looking at this guy who was wronged, Lu Zhou said unceremoniously: "Maybe you will, but I don't trust the steering wheel to your hand."

Hardy: "..."

After getting the car key, Jericho quickly went to the garage and opened the Ford Explorer of Lu Zhou.

Looking at Lu Zhou, who was on the co-pilot, he hesitated, and asked, "It may be raining soon. Are we really starting to go now?"

Attached to the seat belt, Lu Zhou looked up and looked at the sky outside. Lu Zhou said without hesitation: "A rainstorm can't stop me."

Upon hearing this sentence, Jericho looked slightly moved and asked with a bit of excitement: "You... succeeded?"

"That's right, but it's still the last step," dropped the sentence in an understatement. Lu Zhou closed his eyelids. "I will sleep for a while, and remember to wake me up when I wait."

It didn't take long for the first officer to have a uniform breath.

He has not closed his eyes for some time.

At this moment, in addition to sleeping, he does not want to do anything...