Shen Bin and Xu Zhilian didn't know when they left.

After Shen Yue found out that the two of them no longer appeared as before, the family returned to its previous appearance.

There are two less people in the family, and one more person, which has no impact on their lives at all.

Even, the 7 members of the Shen family are living healthier.

Shen Yue summed up his daily life during this time, which was not only healthy, but also very regular.

The eldest brother woke her and Shen Hui up in the morning and sent them to school and then to the company.

The second brother temporarily stopped working and pushed the third brother's wheelchair around the house every day, and almost fell the third brother that day, but the third brother was fine, and the second brother was scared half to death and no longer dared to push the wheelchair.

The fourth brother has been at home for a long time, and I heard that the recent research project has been completed, and he wants to rest (read novels).

The fifth brother went out to be a dog-like intern during the day, and at night, he would bring back all kinds of strange-shaped experimental objects to tinker in the laboratory, and sometimes show off in front of Shen Yue.

For this kind of behavior, Shen Hui often expresses that he understands that he can't and pulls Shen Yue away.

If Shen Wu is in a good mood, Shen Hui will pull Shen Yue away, and if he is in a bad mood, he will quarrel with Shen Hui, and the current result of the quarrel is that Shen Hui is 32 wins and 0 defeats, and Shen Wu is 32 losses and 0 wins.

And the result of Shen Wu's failure is that a certain book has been upgraded to 700 things that can't be done.

Half a month later.

Shen Hui's research room is almost completed, and she is becoming less and less interested in going to school.

Fortunately, at this time, Niu Kaihuai was finally ready, and he took a question majestically, which can also be said to be a topic, and walked in front of Shen Hui to let her solve it.

Shen Hui didn't have an answer for a day, so he was coaxed into his research team by Niu Kaihuai, at least for a short time, Shen Hui couldn't leave.

With her tireless efforts, Qing Xiaoyu is now able to say two words to Shen Hui every day.

Zou Xuerong also got the opportunity to eat with Shen Yue again at her own insistence.

Shen Hui would stare at Zou Xuerong at first, but later found that Zou Xuerong was too timid, so he didn't bother to pay attention to it.

Shen Yue has been following Shen Hui all the time, and when Shen Hui subconsciously refuses the people around her, she will open her mouth to guide her, and she persists for half a month, which finally eases Shen Hui's interpersonal relationship a little.

One night, after Shen Hui finished washing, he habitually lay on Shen Yue's bed and began to read papers.

And Shen Yue held his mobile phone and didn't know what video he was watching, and he was happy with his big teeth.

After finding out that Shen Hui was coming, Shen Yue put on headphones and moved away from Shen Hui by the way, as if he was afraid of disturbing Shen Hui.

Shen Hui frowned and didn't speak.

After a while, it seemed that someone had sent a message, Shen Yue changed from the original lying position to sitting, holding his mobile phone and asking, "Huihui, Xiaoyu asked us to go shopping for clothes together on Saturday, will you go?" ”

Although Shen Yue said that she was asking Shen Hui, she replied to Qing Xiaoyu on her mobile phone without waiting for Shen Hui to answer: Okay.

Shen Hui was next to Shen Yue, and saw Shen Yue's reply at a glance, and soon, her eyes returned to the paper that Niu Kaihuai was sending over on the tablet, "You have already agreed, don't ask me." ”

"Okay, you're going."

Shen Hui stopped talking.

She was resisting with silence.

Shen Yue understood what Shen Hui meant, and lay down directly next to Shen Hui, "If you don't accompany me, I won't dare to buy anything, and the Shen family's money is not mine, I can only rely on you......"

Hearing this, Shen Hui slid his hand for a moment, and after a long time, he sighed.

Now under Shen Yue's subtle influence, Shen Hui has taken it for granted that Shen Yue eats her own and uses herself, and sometimes Shen Hui even thinks that it is normal for Shen Yue to use her money, after all, Shen Yue can only rely on her, isn't it?

She and Shen Yue suffered the same, they were both incompatible and abandoned existences, they had the same situation, only the two of them could understand each other.

Shen Hui's heart was actually not unwilling to go out with Shen Yue, she was just afraid that those people would come to the door.

Shen Hui knew that she was an experiment in developing her brain, and in contrast to her, there were also experiments in developing her body functions.

Now the research laboratory has not been built, and she has not yet made drugs that can control those people, and if she encounters them, she may not be able to win against them.

But it doesn't matter, she is used to walking on the line of death.

"I'm only with you for an hour." Shen Hui still agreed.

If she really encounters those experiments, she will always have a way to keep Shen Yue safe.

Shen Yue was not surprised by Shen Hui's answer, and now Shen Hui would not refuse her.

Shen Yue looked at his phone for a while, suddenly bored, got up and asked Shen Hui, "Huihui, what are you looking at?" ”

"I'm looking at special relativity."

Shen Yue sighed, it turned out that 20-year-old Shen Hui also likes to read the special theory of relativity, but he didn't expect that this was actually a habit that continued from the age of 15.

Shen Yue leaned over to look at Shen Hui's tablet and asked, "What is this?" ”

"Mass-velocity equation. This is the mass of motion, this is the mass of rest, this is the speed of motion, this is the speed of light. ”

Shen Yue actually knew this knowledge, and in her memory, 21-year-old Shen Hui told her about these things.

But inexplicably, she wants to hear Shen Hui, who is now 15 years old, say it again, this is her truth.

"If we exceed the speed of light, can we go back in time?" Shen Yue turned to lie on Shen Hui's lap and asked, propping his head.

Shen Hui shook his leg and shook Shen Yue down, "You are too thin, my leg hurts when you press it." ”

Shen Yue leaned over again, this time resting his chin on Shen Hui's lap.

Shen Hui shook her down again, "Your chin is also sharp, and it hurts." ”

Shen Yue sighed and hid at the foot of the bed.

Shen Hui saw Shen Yue, who was huddled at the foot of the bed, inexplicably felt a little cute, and the ice in her heart melted a little, she stretched out her hand to greet Shen Yue, "Come here, I'll tell you about the special theory of relativity." ”

Shen Yue opened his eyes, "I don't want to listen to the special theory of relativity, I want to know if people can go back to the past." ”

Shen Hui paused and asked, "What would you do if you could go back in time?" ”

Shen Yue looked at Shen Hui and replied quickly without the slightest hesitation, "I will save you." ”

Shen Yue is rarely serious, but Shen Hui feels that Shen Yue is talking nonsense, "Don't trust yourself to change the past, people's stupidity sometimes no matter how many times they repeat it, it will only be the same result, even if you go back to the past, you can't change anything." ”

Shen Hui beckoned to Shen Yue again, "Come here." ”

Shen Yue moved over like a cat and a cat.

Shen Hui grabbed the quilt and let Shen Yue get into it before he spoke, "Are you interested in time?" ”

Shen Yue nodded, "Well, I want to know what will happen if people go back to the past." ”

Shen Hui had a sarcastic smile on his face, not knowing what he was thinking, "Have you ever heard of the parallel space-time theory?" Every time a person makes a choice, it will lead to different outcomes, and in the end, many parallel worlds will be formed. ”

Shen Yue nodded, she knew this theory, and many novels were written like this.

"Actually, it's not, there is only one time, everything only converges into one result, and if the past is changed, then this result will not disappear, but will stop and be overwritten."

Shen Yue didn't ask Shen Hui why she knew, or how she came to the conclusion, she just leaned her head on Shen Hui's shoulder and asked the most crucial question, "What does it mean to be covered." ”

Shen Hui drew a line on the tablet and explained, "If you go back to May at this time in July, then the original two months from May to July will not disappear, but will be overwritten, that is, you will walk out of another time on the original timeline and lead to another ending to overwrite the original ending." As a result, when you come back to July and go back to May, you'll have memories of having done it all over again. In your mind, this memory will be layered and fractured. ”

"Then if another person does it all over again a third time, will the person who originally did it again twice also have a memory?"

Shen Hui looked at Shen Yue, a little surprised that she actually understood such a profound theory, "You answered correctly, the third time he goes back, he will meet another person with two layers of memories." ”

"Then if the second time this person goes back, not from July to May, but from July to June, doesn't that mean that the person who goes back the third time will meet the same person on both lines?"

When Shen Hui heard Shen Yue's words, he looked at Shen Yue fixedly for a long time, Shen Yue was not afraid, so he let Shen Hui look at it.

Finally, Shen Hui spoke, "What novel have you read recently?" ”

Shen Yue thought carefully, worked hard to sift, and finally replied, "The sky-high wife of the Supreme Emperor runs with the ball. ”

Shen Hui: ......