After checking the system panel and not finding anything abnormal, Zhou Kang also relaxed and returned to the ice cliff to rest.

That ice cliff was a building called the Frozen Throne that Zhou Kang built according to the task of the system. According to the system, living in this building will gradually enhance the physique of the system host, that is, Zhou Kang, and when he is in the Frozen Throne, he can also sense the situation within a radius of a hundred miles. Therefore, under normal circumstances, Zhou Kang is in the Frozen Throne.

Compared with the physical improvement that is not so obvious, Zhou Kang attaches more importance to the ability to sense the situation within a radius of hundreds of miles in the Frozen Throne.

The undead occupy the Ice Purgatory, and it is naturally impossible not to make a feud with the demons who originally lived in the Ice Purgatory. Since the completion of the Frozen Throne, through the ability to sense the situation within a radius of a hundred miles, the undead can't help but completely eliminate all the hidden demons within a radius of a hundred miles, and even sensed the powerful demons coming to attack in advance several times, and successfully took precautions.

The only thing that made Zhou Kang a little unhappy was that the range of this ability was only a hundred miles from the place where the Frozen Throne was located. For the sub-bases in other places, he can only judge whether there is a change by looking at the construction conditions and the number of troops in each sub-base on the system.

It would be nice if you could sense it everywhere the undead buildings and classes could reach it! Back in the frozen throne, Zhou Kang couldn't help but sigh. It's just that he also knows that this is impossible, and the system has never given him a task to obtain similar abilities other than the Frozen Throne.

What Zhou Kang didn't know was that the ability he hoped for was just the most basic God perspective in Yu Fei's place.

Leave Zhou Kang alone for the time being. Let's shift the perspective to Illidan's side. After all, Zhou Kang is not the protagonist. It's not good to spend too much pen and ink.

After single-handedly picking the sub-base of the undead. Illidan is not without gains. In addition to the Demon Hearts that Duke Dracula had just brought, there were also some Demon Crystals that had been collected in the Undead Sub-Base.

These things can also be converted into energy by the blood elf clan, although there is no shortage of energy for the night elf clan with the support of the Eslazer world, but no matter how small the mosquito legs are, they are also meat, and there are still a lot of free places in the space ring, so Illidan put these demon hearts and magic crystals into them as trophies.

In addition, because the undead troops in this sub-base have been exterminated by Illidan alone, those buildings of the undead are not defended for Illidan. With the vision provided by Illidan. Yu Fei carefully observed the buildings of the undead, in order to deduce the strength of the undead now.

However, just in a sub-base, Yu Fei couldn't deduce too much. In the end, it can only be confirmed that the undead have not reached the level of three books, and their own essence is at the same level.

For this undead who crossed over to the Demon Realm, Yu Fei actually had a trace of respect in his heart. Compared to Eslaze, the Demon Realm is not an order of magnitude in terms of environment or density of the strong.

If Yu Fei had come to the Demon Realm at the beginning of his crossing, the development of the Night Elf Clan would have been extremely difficult at the beginning, and it would have been impossible for him to develop to such a powerful point in less than two years.

And this undead not only stubbornly developed in the demon realm, but even occupied almost the entire Ice Purgatory. I really had to surprise Yu Fei.

Of course, these respects could not change Yu Fei's wariness of the undead. Although it is very likely that the undead are also traversers like themselves. is a native of the earth, but Yu Fei doesn't think that if they are fellow travelers, they will not be enemies of each other.

There is a good saying that a mountain cannot accommodate two tigers, unless one male and one female. Tang Yijia can be said to be a mother, and he can be matched with a male like himself, so it's hard to say what the controller of the undead is. Even if you are a woman, you can still consider peaceful coexistence.

In the context of Warcraft, the undead are enemies of both humans and elves. What's more, now that Illidan has destroyed one of the bases of the undead, it can be regarded as a clear feud.

Now that the feud has been settled, it is time to consider how to deal with the possible counterattack of the undead...... Yu Fei fell into deep thought. Now he doesn't know Lu Dao, and he guesses that the undead who has made a feud is Zhou Kang, and now he doesn't know who the enemy of Lu Dao is who he is in his sub-base.

Now Zhou Kang thought that the demonic force had attacked his base, and one of the Castlevania cities near the Ice Purgatory would have to put a black cauldron on Illidan's back. And even if Zhou Kang saw Illidan, he wouldn't recognize who he was, let alone contact Yu Fei.

Zhou Kang didn't know about Warcraft at all, so even if he came into contact with Illidan, he wouldn't recognize his identity. Yu Fei, on the other hand, thought that Zhou Kang's control of the undead was similar to his own, and the shadows of the undead in Aislazer had already been investigated to the Night Imperial Capital, so he had already regarded the undead as a potential enemy.

This is a wonderful misunderstanding, but it is a good thing for Yu Fei. Because this means that he doesn't really have to care about the threat of the undead at all, and can concentrate on finding the heart of darkness in the demon world.

Illidan had already crossed the strange yin by this time. Yang He left the Ice Purgatory and changed into the form of the Fire Demon again.

At first, he forgot to restrain his own body, and when he entered a demon town in the Abyssal Land, most of the demons in the town went crazy and began to attack him, which startled him a lot. Only then did he remember that he had been cursed by the Demon Enemy, and hurriedly avoided those demons who instinctively attacked because of the deep disgust in his heart, and went to a hidden place to transform into the form of a fire demon before moving on.

The contact with the undead was not as perfect as imagined, and it could even be called a failed contact, but as far as the current situation is concerned, the matter about the undead can only come to an end.

Although it is considered to have offended the undead now, the undead may not be able to contact the blood elves. Coupled with the fact that Ice Purgatory and the Forsaken Lands are so far apart, it is impossible for the undead to go on an expedition - it would require crossing half of the Abyssless Land, which is unrealistic.

With this in mind, Yu Fei sent Illidan back to the small city he had taken from Duke Dracula near the Forsaken Lands, and temporarily became a demon duke on the surface, and a blood elf undercover agent in secret.

After another ten days, Illidan finally returned to the small city that Duke Dracula had previously named the Bat Spirit. Fortunately, in the twenty days since Illidan left, there has not been any such thing as a passing Legendary-level demon seizing Bat Spirit City, which has saved some trouble.

Dissatisfied with the name Bat Spirit City, Illidan changed it to Night City after returning here. The demon residents of the original Bat Spirit City and now Dark Night City naturally have no opinion on this, they are used to this kind of thing of changing a lord and changing the name of the city once.

After that, Illidan did not leave Nightcity to travel to other parts of the Abyssal Lands. Some detailed information and rules about the demon world, Illidan already knew from Duke Dracula, and no matter how secret things were, they needed to contact demons at the demon king level to get them.

Going alone to break into a castlevania full of demons and powerhouses of the same level, Illidan did not have this kind of confidence. He can do it with one enemy against a thousand, but it is not so easy to achieve with one against ten thousand. After all, demons generally have not weak strength, not as weak as humans.

After half a month of dormancy in the Dark City, Illidan finally got the news he wanted to wait. In the surrounding area, the void of power caused by the death of the Great Demon King of Vic and the inexplicable departure of the Beetle Demon King has been filled after some changes.

And after the internal stability was stabilized, the demonic power in this area turned their eyes to the Scarlet Mountain. There is no demon force who doesn't want to explore what kind of secrets and interests the Scarlet Mountain has, so that a strong person like the Great Demon King Vic has fallen there. (To be continued......)

PS: I just found such an explanation in the evaluation vote system: how to get - free tickets: a single account subscribes to a single book of 10 yuan, and gives a free evaluation vote for the book, and can only vote for the book. You can only get a maximum of one bonus ticket per book, and there is no expiration date. Hongchen calculated, if it's a high V, as long as you subscribe to about 200 chapters of this book, you will have a free evaluation vote that can only be voted for this book, and there are even fewer subscribed chapters for the first V. Hongchen is here to ask everyone to take a minute to vote for the Tree of Eternity, thank you!