This middle-aged man's surname is Yu, and he is Lu Shiyi, that is, Lu Ming's professor at the university when he was young. His research topic is the theory of multiple time and space, which is a mysterious topic that has never been able to get him research funding, because no one will spend money on a project that has no hope of success and no profit.

But just a year ago, the professor announced in a public lecture that he had made a major breakthrough in his research topic, and that if he received sufficient research funding, he could open up a time and space corridor that spanned up to 19 years, to the past and the future.

No one believed him at all, and his theories were even refuted by relevant authorities as "absurd and anti-intellectual people".

Because of this lecture, Professor Yu was not only suspended from the school and taken back from the laboratory, but he himself was completely reduced to a negative image of "liar" and "psychopath", which was ridiculed by everyone.

Professor Yu was naturally open-minded, and he was not hit by this, but simply walked out of the campus to attract investment in the society and rebuild his laboratory.

Then, he found his former student Lu Shiyi, who was also persuaded by him to decide to invest in his time travel project.

"Look, it's still moving." Professor Yu pointed to the "black soil" in the glass box and said to Lu Shiyi, "It has been extending, which is unreasonable, but it just happened." ”

After a pause, Professor Yu raised his head and smiled at Lu Shiyi: "Look, isn't science amazing?" ”

Lu Shiyi said coldly: "I only care about whether my money will be wasted." ”

"Not really." Professor Yu waved his hand, "Of course, it is possible, I am not sure, the charm of science is that it is full of uncertainty. ”

Lu Shiyi finally waved his hand impatiently: "I don't care about any bullshit charm!" I just want to know now, what happens when they keep stretching? ”

"Eventually, they will connect to form a space-time channel." Professor Yu said, "Of course, it is also possible that it is not connected, the magnetic field is not enough, and they retract separately. ”

"When will it connect?" Lu Shiyi automatically filtered the second half of Professor Yu's sentence.

"Not sure yet, maybe soon, maybe more than a decade." Professor Yu said, "But as soon as it is formed and its coordinates are found, we can go to another time and space at any time through this passage." ”

Lu Shiyi stared at the glass box, his expression finally eased, and a hint of hope flashed in his eyes.

"If it forms and we want to pass through it, what do we need to pay attention to?" Lu Shiyi asked.

"First, this channel is time-limited, it's only a temporary channel." Professor Yu said, "Second, the two plane-time selves must not meet, otherwise it will accelerate its disappearance. ”

"How long will it exist?"

"Not sure yet, it's going to be experimental, and then a lot of calculations......"

"Where will it be?"

"I'm not sure, I'll have to experiment to find a pattern to it."

"You're not sure about anything, so what's the use of a passage formed?" Lu Shiyi was finally annoyed by Professor Yu's uncertainty on the left and uncertainty on the right.

Professor Yu's eyes widened, and he looked at Lu Shiyi like an idiot: "If it is formed, won't I be sure of everything?" Its location, its duration, can be calculated according to the actual situation. Xiao Lu, let me give you an analogy. ”

Lu Shiyi had a bad premonition.

Professor Yu thought for a moment and said with a smile: "Look, for example, your partner suddenly doesn't like to do that with you recently, you think it's very strange, you wonder if she cuckolded you, but this suspicion is not evidence, maybe she just thinks you can't do it, and she's not satisfied with your ability, right?" And even if you wear it, you don't have proof, how do you know how many cuckolds she put on you? Isn't it, there has to be a basis! I say that, do you understand? ”

Lu Shiyi was silent.

He swore he would have killed him if he hadn't begged for this old thing!

"Still don't understand?" Seeing that Lu Shiyi didn't speak, Professor Yu continued, "Then I'll be simpler, that is, make sure that your girlfriend has put a few green hats on you, and you ......."

Lu Shiyi grabbed Professor Yu's shoulder and squeezed it tightly. He almost gritted his teeth and squeezed out a smile and said, "Promise me, don't make analogies in the future, okay?" ”

"I'm not sure." Professor Yu said to Lu Shiyi sincerely.

“……”

It was also in this era, on the other side of the city, that a woman dragged her tired back to the house she had rented.

She threw off her high heels, took off her coat and threw it on the chair, and then the whole person threw herself on the bed like a "big" word, motionless, as if she was dead.

Five minutes later, the phone rang, and the woman fumbled and pulled it out of her pocket, put it into her ear and said "hey" listlessly.

After hearing only one sentence, the woman immediately got up and shouted in surprise: "Really? Would he really like to buy it? What about more than 20 million villas, does he have that strength? By the way, are you sure he's not married? ”

I don't know what was said on the other end of the phone, the woman jumped up excitedly, waved her fist and shouted three "yes" in a row, and then said to the other end of the phone: "Okay, pony, you will notify me when you take him to see the house tomorrow, hey, don't worry, it won't embarrass you!" Besides, sister's appearance, what are you worried about? ”

I didn't know what to say on the other end of the phone, the woman's face immediately turned pale, and she gritted her teeth and said, "What old age and decrepitude?" Pony, are you looking for death? My wife is the most beautiful in the world! ”

After hanging up the phone, the woman still couldn't help but be happy, humming a song, jumping up and down to look in the mirror, holding her breath and puffing out her cheeks, and the woman laughed again.

"Gu Xiaojiao, Gu Xiaojiao, as long as it is done this time, you can become a big fat man in one bite, are you happy?" She said to herself.

Humming a song, she began to tidy up the room, change into her pajamas, and go to the shower.

At the same time, in the laboratory of the Lujiazui Ocean Building, Professor Yu stared at the glass box in front of him, looking excited.

In the glass box, the upper and lower layers of "black earth", pulled by some kind of force, are already close at hand!

And the tips of the two raised cones, from time to time flashed a trace of blue arcs of light, they are still attracting and have begun to interact with each other.

It won't be long before they're completely connected!

In 1997, after a day of turning, He Xie returned to Lu Ming's residence leisurely and found that the child was sitting at the door of the room waiting for him with a bag of vegetables and a bag on his back.

"You didn't leave the keys yourself?" He Xie asked in surprise.

When he went out in the morning, Lu Ming gave the door key to He Xie, and He Xie thought it was a spare key, but he didn't expect it to be the only one.

"Brother!" As soon as Lu Ming saw He Xie coming back, he immediately smiled.

Laughing heartlessly.