Song Jingci sat on the sofa at home and asked Nie Ming: "You say, did that experiment succeed?" ”

"I don't know." Nie Ming said, "However, we can speculate on both scenarios. ”

"Let's say, the experiment failed." Song Jingci analyzed, "That Yu Cheng's grandfather died in that experiment, and of course this book was passed on to his eldest son, that is, Yu Cheng's father, before that. And before Yu Cheng's father died, he passed this book to Yu Cheng......"

"That's why Yu Chengcai entrusted me with the task of finding this book before he died, so that this book would not be hidden forever in that hidden 'fourth drawer'."

"But here's the problem." Song Jingci said, "If things are really that simple, what about what happened later? How was my father killed? And what did he mean by what was written in the blue notebook he left behind? ”

Nie Ming held his chin and thought for a while, and said, "Then, let's assume another situation now - if this experiment is successful, then Yu Cheng's grandfather will survive through the method of 'reincarnation'......"

"Wait, you seem to have overlooked a problem." Song Jingci interrupted Nie Ming's words.

"What?"

"According to what is written in that book - 'reincarnation' is to inject a person's soul into another person's body, then, if Yu Cheng's grandfather wants to be reincarnated, he must find a person who has been reincarnated."

However, the notebook did not say who this person was. Who could he be? ”

Song Jingci tilted her head and thought for a while: "This person must be willing to cooperate obediently." But who wants someone else's soul to take over their body and then completely disappear their consciousness? ”

Nie Ming nodded: "Indeed...... If so, I'm afraid no one will. ”

"And, the book says it's better to be a child, that would be much easier."

"Hmm...... And the person must also continue the research in a reasonable name after the rebirth. ”

"Yes, that means you can't find an outsider who is completely irrelevant."

Speaking of this, Nie Ming and Song Jingci raised their heads at the same time, and their eyes met.

"Could it be ......" Song Jingci took a deep breath.

"Indeed, I also thought that if you want to meet these conditions, then this person may be ......"

"Yu Cheng's father!" The two of them shouted out together.

"Oh my God! If you think about it carefully, if Yu Cheng's grandfather used his own son as the object of reincarnation, it would really be ideal! Song Jingci exclaimed.

If this is the case, then Yu Cheng's father is essentially Yu Cheng's...... Grandfather? Nie Ming felt incredulous.

At this time, Song Jingci suddenly lowered her head and opened her mouth wide.

"What? What else did you find? Nie Ming asked.

Song Jingci covered her mouth with her hand and said hesitantly, "I'...... I also thought of a few things. ”

"What?"

"Do you remember what Yu Jie said to us a few days ago when we went to Yu's house?"

Nie Ming looked at her suspiciously.

Yu Jie said that before his father died, he called Yu Cheng to the white house, and after some time, Yu Cheng walked out with his father's body in his arms...... He also said that Yu Cheng was very similar to his father and was a weirdo, especially after their father's death......

"Wait, wait a minute......" Nie Ming pressed his forehead with his hand and said in surprise, "Is it ......?"

"This experiment may have not been done once, but twice!"

"Are you saying that Yu Cheng's father transferred his soul to Yu Cheng's body through 'reincarnation'?"

"It's entirely possible!"

"Oh my God!" Nie Ming pressed his head with his hand, feeling that his thoughts had become extremely confused, "Doesn't this mean that the three of Yu Cheng's ancestors and grandsons are actually the same person in their bones?" ”

He thought for a moment, and then said, "So we can see what your father meant by the words he left before he died!" When he saw this book and knew the secret, he was naturally very shocked and uneasy. So, he was ready to verify the authenticity of this matter......"

"After Lawyer Song somehow confirmed that this matter was true, he felt very panicked and panicked, and he was afraid that someone would come and kill him—"

Speaking of this, Nie Ming stopped, and Song Jingci looked at him.

"But who is this 'he' that the old lawyer is talking about?" Nie Ming said to himself.

They were silent for several minutes and did not speak.

"I ...... There was a bold idea. Song Jingci suddenly spoke.

Nie Ming turned his head to look at her.

"I'm wondering if the 'he' mentioned by my father in the message will be Yu Cheng, or rather, the soul in Yu Cheng's body."

"You mean, the soul who lived for more than half a century killed your father?" Nie Ming said in surprise, "But, how is this possible? ”

"Didn't that little book say that the human soul is actually a kind of energy? It is a body of energy composed of tiny particles that we can't usually see. ”

"You mean, that's what we usually call 'ghosts'? However, if every person in this world dies and his soul can kill people at will, then wouldn't the world be chaotic? ”

"But as you just said, it was a soul that had lived for more than a century, and had survived in three people. The extent of his energy may not be at all understandable to us! ”

Nie Ming frowned, he felt that this matter was far beyond the scope of his common sense, and it was unbelievable to the extreme.

"Moreover, there are two sentences in my father's message, and you have noticed. What the hell is he now? 'Is he still human?' This can explain what these two sentences mean. Song Jingci said.

Nie Ming lowered his head, and suddenly, he seemed to remember something, and exclaimed: "If that's the case, then the black figure I saw at the old lawyer's house that night is ......?"

Speaking of this, he snorted and didn't dare to continue.

"Oh my God...... It's still there, it's not gone at all, it's still in my father's house! Song Jingci exclaimed, "This is really terrifying, you really saw that ghost!" ”

"But why did it stay there all the time?" Nie Ming asked.

"Perhaps...... Is it there to wait for us? ”

"Wait for us! What is it waiting for us to do? Nie Ming was taken aback.

"Waiting for us to help him complete his 'rebirth'." Song Jingci said with a pale face.

"This ......" Nie Ming leaned back in fright, "doesn't this mean that it may come to us at any time and appear next to us?" ”

"Ahh Say no more, Nie Ming! Song Jingci covered her ears tightly with her hands, "Don't talk any more!" ”