During this time, the undead dragon clan also provided Lin Xiao and the God generals under Lin Xiao with a lot of information and resources, and their attitude towards Lin Xiao also changed greatly.

The reason for this change is the 'pool of time'!

The "pool of time" is still very confusing to yuqianshan and the undead dragon clan!

In fact, they didn't believe Lin Xiao's "time pool" at first, but they practiced in it personally. They also realized the benefits of "time pool", which is definitely a good thing to help them cultivate and improve.

In the "pool of time", not only the flow of time is relatively slow, which can give them more time to practice, but also the aura in the "pool of time" is very abundant, which is also good for their practice. After a hundred years in it, both yuqianshan and the undead dragon family have been eager to stop the "pool of time".

But a hundred years passed quickly. When Lin Xiao let them enter the "pool of time", he already said that he would only give them a hundred years of cultivation time as welfare. When the time is 100 years, they must leave the "pool of time". If they want to continue to cultivate in the "pool of time", they will have to pay a price.

Having realized the benefits of the "pool of time", the undead dragon people certainly don't want to leave.

Therefore, they can only provide information and some precious cultivation resources in exchange, but they have a large number of Immortal Dragon people, and they also need cultivation resources. Of course, it is impossible to provide all the precious resources to Lin Xiao. Therefore, it is not enough to exchange resources for enough cultivation time.

Under such circumstances, they made an agreement.

This agreement is how many years they practice in the "pool of time" and how many years they will work for Lin Xiao outside after they come out.

In other words, if they practice in the "pool of time" for 100 years, they will work for Lin Xiao for one year. During this year, they have to obey Lin Xiao's orders except for life and death.

For the undead dragon people, this is still very cost-effective, because they only work for one year, and they can practice for a hundred times in the "pool of time".

Of course, they have no reason to refuse such a deal.

However, the people of the undead dragon family think it's cost-effective. Zhu Yuyan is a little confused and says to Lin Xiao: "Your Majesty, the people of the undead dragon family will certainly not suffer a loss in this transaction, but do we suffer a loss? After all, those saints and semi saints of the undead dragon family are of no use to us and have to occupy the position of cultivation!"

"The place of the pool of time is so vast. It's just an undead dragon family. It doesn't occupy much position."

Lin Xiao smelled the speech, smiled gently and slowly explained, "and they can't practice for much time inside. After all, the war in the big world is imminent, and I need them soon. And if they really take refuge in us, won't I also unconditionally provide them with a place to practice?"

"This... That's all right."

Lin Xiao has already said this, and Zhu Yuyan has nothing to say.

"Well, don't worry about it. It's not something we should worry about now."

With a slight smile, Lin Xiao continued: "the most important thing for us now is to start to develop our forces outward. We secretly catch some summoners, which can indeed improve our own strength, but it's not the way all the time. It's time to fight other fields!"

Hearing Lin Xiao's words, he was silent for a moment, and Zhu Yuyan said slowly; "Your Majesty, do you mean that we are ready to invade other domains now?"

"Of course, now we are strong. Although the number of summoners is not as good as other domains, our overall strength is not bad at all."

Lin Xiao glanced at Zhu Yuyan and continued, "there are ten domains in the big world, and the ancient domain is only the weakest domain. We can't be so short-sighted. Now other domains are still in scuffle. Of course, we should seize this opportunity and take the initiative!"

……

The underworld.

This is the largest of the three domains bordering the ancient domain, and it is also the top three of the ten domains in the big world.

In the underworld, there are two thousand summoners, and now there are five hundred left. Now there are five holy emperor experts in the underworld.

Among the five holy emperor masters, two were originally aborigines in the underworld and were accepted by the summoner. Now they serve for the two summoners, while the other three are the God generals of the powerful holy emperor realm summoned by the powerful Summoner through the "ultimate call".

Like Lin Xiao, some summoners did not choose to use the "ultimate summon" as soon as they entered the big world. Instead, they accumulated a lot of energy value and were sure enough to summon divine generals at the holy emperor level.

Therefore, when Lin Xiao first entered the big world, there was no saint emperor and God, but now there are many Saint emperor and God generals in the big world.

At this time, Lin Xiao came to Su Che.

Among the summoners who took refuge in Lin Xiao, Su Che is one of the few who has not yet used the "ultimate summon", and Su Che is also the one Lin Xiao deliberately cultivated. Over the years, Lin Xiao has provided Su Che with a lot of cultivation resources, making Su Che break through the realm of half step holy king.

Looking at Su Che in front of him, Lin Xiao said slowly: "Suche, now you are the master of the half step holy king. With the accumulation of some energy values, you should be able to summon the holy emperor master! Now we are going to fight against the underworld, and we can't do without the holy emperor master. Even if the old dragon king of the undead dragon family can help us, our holy emperor master is still not enough. We need your ultimate summon!"

Now that Lin Xiao can confirm Su Che's loyalty, he will let him use the 'ultimate call'.

"Yes, no problem!"

Hearing Lin Xiao's words, Su Che also nodded and directly replied, "now I'm almost 90% sure that I can summon a saint emperor expert with the ultimate summon, but I estimate that I can only summon the masters in the early stage of the saint emperor. If I want to summon to the middle or later stage of the saint emperor, the probability is not very large."

"It's all right. The monkey king has now broken through to the holy emperor master. With the old dragon king of the undead dragon family and your ultimate call, it should be enough to deal with a dark area!"

Raised his eyes and looked at Su Che. Lin Xiao smiled faintly and said, "besides, I'm still here! There should be no problem dealing with a dark area!"