"What is this?" Lao Yue looked at Chu Yu with some doubts.

"This should be the time to go back to the hotel after your birthday that day!" Chu Yu said with some uncertainty.

"Really?" Lao Yue asked. After all, it's important to determine the time accurately.

"If I'm not mistaken, my mother said tomorrow's ticket, and after our birthday, my mother booked a ticket back to Z City, and told us that this time my father would go back with him, and we would fly home the next day." Chu Yu thought for a while and said.

"So, it was recorded in the hotel." Lao Yue looked at Chu Yu and said, "Then, after your father returned to China and booked a hotel with you, you were already being targeted." ”

"Miracles!" Chu Yu gritted his teeth and said.

"If that's the case, then my guess is correct, and your parents are doing research that absolutely has to do with going back in time." Lao Yue said firmly.

"What?" The sudden thing that surpassed the thinking of normal people was placed in front of him, and Chu Yu was very shocked. "What do you mean?"

"In our time, there were some unknown studies, and the topic of turning back time was always a problem that we wanted to overcome." Lao Yue looked at Chu Yu and said solemnly: "Don't think that going back in time is fake, but this is established in our research topic." ”

"We once found a place where time and space were distorted in a sinkhole that we don't know if it was naturally formed or artificially excavated later."

"Wait, what do you mean by space-time warp?" Chu Yu couldn't help but interrupt Lao Yue's words, for such something that sounded very strange, Chu Yu said that even with Lao Yue's precedent in front of him, he couldn't accept it. "It's hard to be able to travel back from there!"

"According to our research, the chances of humans crossing back are equal to none." Lao Yue explained Chu Yu's doubts.

"Humans can't travel back, so there are still other things that can travel through that space-time warped place!" Chu Yu heard the other meanings in Lao Yue's words.

"We used to use Hades alloy to bundle different things into that space-time warped place, but the result was not satisfactory...... "Lao Yue shook his head, "The things that were taken out of it have all undergone different degrees of rejuvenation. ”

"Rejuvenation?" Chu Yu thought for a while and said, "You mean, some of the things you put in have become old, and some have become younger?" ”

"It's understandable that we measured the half-life of what we were able to take out, some of which became shorter, some of which were like just taken out, and which didn't go through the half-life at all, and what is even more so that you know we put the diamond in and ended up giving us a cool lump of magma." Lao Yue said in a tone of disbelief.

"So mysterious!" Chu Yu said: "The things you said can be taken out, so what about the others?" ”

"Gone, and with the utensils we made of Hades to carry the goods." Lao Yue looked at Chu Yu and said seriously: "When we were counting those things, there was news from the research institute, saying that let, the main responsible persons, should go back, saying that there was something important to discuss. ”

"What could it be?" Chu Yu was also intrigued by Lao Yue's words, what could be more interesting than crossing this kind of thing.

"At the meeting, the director walked up to us with an old man and a box, and opened the box in front of us." Lao Yue's eyes flashed with excitement, "When the box was opened, I guessed that that space-time warped place must contain the function of traversing. ”

"Because that box has the same shape of Hades alloy that we coded!" The more Lao Yue spoke, the more excited he became: "The director told me that the old man was the former physicist Hong Yanzheng and the creator of the Hades alloy. ”

"Hongyan is the scientist of your time!" Chu Yu said: "Since he is the inventor of the Hades alloy, how can he have anything to do with the alloys you lost, unless ......"

"Yes!" Lao Yue nodded and said that although Chu Yu didn't say it, it was the truth, "The piece that was stored in the box is the one we lost, and Hongyan also shows that he is not the inventor of Hades alloy, at most he is the one who reproduced Hades in the world." ”

"Wait, I'll guess." Chu Yu interrupted Lao Yue's words, "Those Hades alloys you lost returned to the past through the space-time warp land, and then they were discovered by Hongyanzheng and extracted the ingredients inside, and then they were manufactured, but in order to conceal the discovery of this alloy, you mistakenly thought that it was invented by Hongyanzheng." ”

"That's right!" Lao Yue nodded, expressing his satisfaction that Chu Yu reacted so quickly, which proved that Chu Yu was not really hopeless, and he could still be regarded as a teachable material. Of course, he would not have said that.

"So, what does this space-time warp of yours have to do with the subject of my parents' research?" Although he heard Lao Yue say so much, he still didn't hear what this had to do with his parents.

"Because in addition to the research of the Department of Chemistry and the Department of Biology that shocked the world, your parents also had some unknown research topics about time and space, which were recorded in our institute."

"It's impossible, if there were such experiments, it would be impossible for people like ours to go undiscovered." Chu Yu was the first to believe that this would happen, if you say that it would be possible in a few hundred years, but now it is really hard to believe.

"It's ridiculous, if you really want ordinary people to know, then it's not called a confidential incident." Lao Yue sneered and said, "If the country tells you that there are aliens in this world, and they have visited our world many years ago, do you believe it?" ”

"This ...... Naturally, I don't believe it. Chu Yu hesitated for a moment and said, "But can this kind of technology that is beyond the discoveries of today's science and technology really exist?" ”

"Don't say that existence exists, you have to think about whether you can believe it or not." Lao Yue looked at Chu Yu and said, "If I'm not mistaken, the Bai Wuli Science Award (fictional) two years ago was awarded to a person who studied dark matter and the fourth space, and the focus is that this research topic involves the issue of time, I guess you definitely don't understand this!" ”

"Just because there's time involved makes you so sure it matters?" Chu Yu asked.

"It's not because of the time involved, but because of the research materials he left behind, when we verified it later, we found that it was difficult to simulate the results in the subject with our scientific and technological level, and at most it could only be half similar."

"Such a pervert!"