The system looked at Yao Yan, although he was a little worried that Yao Yan would mind, but he didn't think there was any problem, after all, it was to save Yao Yan.

When Yao Bai heard this, he instantly understood a lot, and his gaze at the system couldn't help but soften, and said:

"O~O~O~O...... Last time I blew myself up and was injured, Xiao Qi, you saved me!"

System Xiaoqi nodded hurriedly, how could he retreat from this kind of time when he could be involved in a relationship with Yao Yao!

"Heha, the last time I rescued you, I was still not fully formed, and I was only out for a while, and then I was sent back again. ”

System Xiao Qi was still a little Zhengtai at the time, Xiao Qi couldn't help but feel a little embarrassed when he thought of what he looked like at the beginning, but fortunately, Yao Yi didn't see it.

Yao Yan didn't care so much about these, since it was the system that used those 5 opportunities to save him at that time, there was nothing to worry about.

Yao Yu pondered for a while, quietly looked at the system Xiaoqi, and the sense of trust between the two of them began to slowly form again.

And for this, Xiao Qi can naturally feel it......

Yao Bai didn't say much, and now both of them felt each other's trust.

Yao Yi directly took out the Realm Spirit Stone placed in the system space through his mind;

When Xiao Qi saw the Boundary Spirit Stone taken out by Yao Yan, the corners of his mouth trembled, because he felt a familiar breath......

"This is the Realm Spirit Stone that Ouyang Lei left for me, it is said that it can merge and upgrade the two worlds, do you know anything about this thing?"

Yao Bai looked at Xiao Qi, who had a somewhat changed mood, and asked;

"Ouyang Lei......?"

"I have an understanding of this realm spirit stone, this stone is my former host, Ouyang Lei, when he went to the human world, he met the demon army and got it, and it was also because of this battle that he was seriously injured, which ultimately led to the failure of the mission;"

The system didn't hide anything, and directly said everything, and also told Yao Yi about the consequences caused by this stone;

When Yao Yu heard this, he also understood how difficult the story inside was, which directly led to serious injuries, and the other party must be very strong;

"I know, you can tell me about this matter in the future, but the top priority, I want to know, can this stone be ...... Integrate the system space with the skull source to advance;"

Yao Yi stared at Xiao Qi of the system, waiting for his answer;

System Xiaoqi did not hesitate at all, and said directly:

"Yes. ”

Yao Bai was relieved that the news was confirmed, and after secretly exhaling, he asked Xiao Qi of the system:

"So what should I do?"

"It's very simple, since the two worlds are under your control, you only need to connect the laws of heaven and earth in one of the worlds into the realm spirit stone, and then put this stone in the other world, and the two worlds will slowly merge together between the two worlds, and between the fusion of each other, your two worlds will be enhanced and upgraded because of the fusion of the two forces, and what else...... Upgrades will not be dangerous to the creatures of both realms, and will be of great benefit. ”

In his previous life, because of Ouyang Lei, Xiao Qi had already understood this matter, so he directly told Yao Yang again.

Yao Bai figured it out for himself, Yao Bai didn't care so much about the benefits for the creatures in this world, the most important thing was that there was no harm, but there was one thing Yao Bai couldn't ask again,

"After the fusion of these two worlds, can they still be used directly like the system space?"

This is a big problem, for the undead world, Yao Yu learned through the memories left by Ouyang Lei that the barrenness of the undead world has no storage space, let alone space for storing living things.

After Yao Fei asked this sentence, he didn't expect the system Xiaoqi to purse his lips and laugh directly, raised his hand and said directly to Yao Qian:

"You can rest assured about this! The system space is absolutely stable, and no world can absorb it, and all worlds only have the opportunity to be absorbed by it......

Yao Bai looked at the gaffe system Xiao Qi, and couldn't help but be stunned for a while;

At this moment, Xiao Qi of the system also discovered Yao Yan's gaze, and couldn't help coughing lightly to return to normal, and said slowly:

"It's okay! The system space is not as simple as you think, I can't tell you this information yet, I can only say...... Someone above you ......"

Yao Yan felt incredulous at his sudden change in complexion, and ...... what he said There are people above, Yao Qiandao has some faith, after all, not everyone can catch up with this kind of thing;

Yao Bai looked at the appearance of Xiao Qi in the system, and didn't want to say anything more, so he waved his hand directly and said:

"Alas, okay, I know everything I need to know, you're here, I'm going to merge the two worlds. ”

After Yao Bai finished speaking, he turned around and left, leaving System Xiaoqi alone in Yao Bai's soul consciousness......

As soon as Yao Bai left, before Xiao Qi could react, Yao Bai returned to the space again and asked him;

"Let me ask you one more thing, how long will it take to integrate the two interfaces?"

"Probably...... Fifty years, but within fifty years, both worlds will be unstable, cut off from all worlds, and cannot go out or enter. ”

"Forehead ......"

Yao pretended to think about it, and in this world, he has slowly begun to have no concept of time, think about it carefully,

'Maybe fifty years...... It's not long. ’

Thinking of this, Yao Yu disappeared directly into his soul consciousness again......

Yao Yan had a little trust in the current system Xiaoqi, so after leaving, he walked directly back to the palace.

Yao Bai looked at the skeletons who were training, Yao Bai walked directly to Ferrench's side and asked him:

"Mentor, if we don't go to the Undead Realm for fifty years, will it affect the ...... of the Skeleton Clan?"

Ferenqi was a little puzzled by Yao Yan's doubts, so he replied:

"Wang, what are you going to do? Fifty years, in a flash, will not have much impact;"

When Yao Bai heard this, he was reassured, and now that he has become the king of the Skeleton Clan, he must consider the entire Skeleton Clan.

Since there is no impact, Yao Yi is ready to let go, and the integration of the two worlds will definitely be of great help to his future;

Yao Yu took out the Boundary Spirit Stone, held it in his hand and held it in front of Ferenci, and said:

"Mentor, this is the Realm Spirit Stone, to tell you the truth, I also have a low-level world, this stone can merge the two worlds to advance, I am going to use it, but ......"

Yao pretend to pause, look at Ferrench looking at him in surprise, and then continue:

"However, during this time, the entire interface is unstable, you may not be able to get in, and I can't get out, it will take at least fifty years!"

The news came so suddenly that Ferrench couldn't slow down a little, but he knew that the interface was promoted.

This is such an unattainable thing, and Yao Yu is ready to do it, which makes Ferrench dizzy for a while.

"Wang, what you said is true?

Yao Yu nodded solemnly, indicating that Ferenci had not heard correctly.

......

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