In the eyes of Guo Zai and Yang Yunle, all the things in this series of effects cannot be related to Xu Zi, Xu Zi is nothing more than an ordinary girl they rescued in Volcano Village.

"You say, we're fine, I think you've heard what we just said. We are good friends who were born and died together, and there is nothing to hide. ”

Yang Yunle comforted Xu Zi again.

But looking at Xu Zi's expression, she was a little swaying, as if what she was talking about was a big secret, a secret that might subvert everyone's three views. “

Yang Yunle and the others did not urge Xu Zi again, but brought a stool, and everyone sat together, quietly waiting for Xu Zi to speak.

Xu Zi was silent for a long time, looking at the floor all the time, occasionally moving his godless gaze to his overlapping hands. But from beginning to end, he didn't look at Yang Yunle and Guo Zai.

"I'm Xu Xiaofeng's sister."

Xu Zi spit out this sentence like a thunderbolt on a sunny day.

Especially Yang Yunle, he was extremely afraid when he thought about it, could it be that this girl was Xu Xiaofeng who could be arranged by his side from the beginning?

"Really...... Your purpose is not pure. Guo Zai didn't think about it so much, thinking that he had more or less ignorant feelings for Xu Zi in his heart, he was naturally a little angry, after all, he was deceived.

"I didn't, I really just found out, and these memories poured into my mind inexplicably, and I can't tell if it's true or not."

Xu Zi saw that Guo Zai was angry, and hurriedly defended himself. But in this current situation, the justification is clearly pale and weak.

"You go on, you know something." Yang Yunle chose to believe Xu Zi, after all, along the way, Xu Zi had never done anything to hurt everyone, but had been helping everyone.

"I ......"

Xu Zi saw that Guo Zai was dissatisfied, and regretted that he had told the truth.

"I'm in a lot of confusion right now, do I have a sister or a brother, oh my God, what's in my head?"

The sudden memory made Xu Zi a little confused, she couldn't tell which was real and which was tampered with.

"Xu Zi, don't worry, you think slowly." Yang Yunle hurriedly brought Xu Zi a glass of water, and then she slowed down first.

"I really don't know anything anymore, I think if I really am the sister of that man, why would he put me by your side, did he not care about my safety?"

Xu Zi's eyes were red, and the whole person was in a trance.

Seeing this, Guo Zai was a little panicked, and hurriedly walked over and patted her shoulder gently, "Xu Zi, it's okay, it's okay." ”

The most uncomfortable thing at the moment is the situation, if Xu Zi is really Xu Xiaofeng's sister, then how should his relationship with Xu Zi be calculated.

Xu Xiaofeng is his father, so isn't Xu Zi his aunt?

The situation is very messy, but it is estimated that Xu Zi, who is very arrogant, has not reacted to this point, so he did not mention it.

Xu Zi lowered his head for a long time, then suddenly raised his head again, and looked at Guo Zai with tears in his eyes: "If Xu Xiaofeng is really my brother, then if I do something to hurt myself, will he come to save me?" ”

"I don't know, but you'd better not do it." Because of the embarrassment of his current identity, Guo Zai suddenly didn't know which position it was better to put his hand in Xu Zi.

I saw Xu Zi suddenly stand up and suddenly rush out of the room, and everyone followed closely behind.

She trotted all the way downstairs and out onto the street.

The streets were full of people, and she couldn't help but slow down, but she never looked back.

Suddenly, she ran towards a fast-moving car.

"Xu Zi, be careful." Guo Zai, who had practiced martial arts, really reacted more quickly, he quickly approached, pushing Xu Zi to roll together.

The car passed by grazing their clothes.

It's dangerous!

Just now, Yang Yunle just raised his heart to his throat, and he instantly felt a lot more relaxed.

"Xu Zi, why are you doing something stupid?" In the tone of the child, love is greater than blame.

"After all, he's not my brother." Xu Zi suddenly felt relieved, which brother would ignore his sister's life.

That person was so capable that he must have known their every move.

"It's not clear. After all, we have been in danger so many times, and he has never rescued him, not to mention that I am still his son. "Guo Tsai is probably the saddest person, and none of these truths seem to be friendly to him.

Guo Zai helped Xu Zi back to the side of the street. I kept thinking in my mind, if Xu Zi was really my aunt, would there be no way to break this game again.

He suddenly missed the days when he didn't know anything, and at least he could really like someone.

"A question occurred to me." Seeing that everyone's emotions slowly calmed down, Grandpa Ji suddenly spoke.

"What's the problem?" Yang Yunle felt that all this was just a dead end, as if he couldn't find a direction.

"Even if we reverse time and space, we can't save Jicai, but at least we can go back to the past and have an equal dialogue with Xu Xiaofeng."

In all the real environments, Xu Xiaofeng appeared once, that is, when he killed Yang Yunle's father.

It seems that Grandpa Ji knows the truth, but he just thinks that they have done too many wrong things, so he did not continue to expose it to stimulate the situation.

"Using artificial black holes?" Yang Yunle nodded in agreement.

"Yes, using the institute's artificial black holes. Collecting quarrying is gone, we can go back to the research institute, use artificial black holes, and go back to the past. "Although Grandpa Ji is old, he sits up and thinks very clearly.

"Then do it." Like all previous decisions, Guo Zai and Xu Zi unconditionally supported Yang Yunle, so they did not speak.

A group of people began to walk towards the research institute with their own thoughts.

With the identity of Ji Grandpa, it is not difficult to enter the research institute.

Under the cover of Grandpa Ji, they successfully entered the research institute. Artificial black holes in separate studios.

Yang Yunle has a deep memory of this place, after all, he has worked for many years.

It's just that it's the first time I've come, and I'm full of curiosity, looking east and west, and I think everything in it is advanced and novel.

The inside of this research institute is full of high-tech gadgets, and it is strictly secret from the outside world. Artificial black holes, in particular, are almost the most classified technology in the institute.

There are only three people in the entire research institute that have mastered the code for the activation of artificial black holes, one is a grandfather, one is a collector, and one is a very mysterious person.

Even if Yang Yunle and Grandpa Ji have worked here for many years, they don't know who the other person is.