Bloodline.

Xu Xian was no stranger to this name, and after coming to the Red Maple Realm, he once went back to investigate the background of the island in the middle of the lake.

This artificial plane was built a long time ago, and when it was first established, it was to suppress the strange existence of the Blood Realm.

Therefore, the island in the middle of the lake is actually quite close to the blood realm, and it can even be said that in terms of coordinates, it completely covers the blood realm, and the original intention is to completely block the entrance and exit of the blood realm.

Xu Xian also took the opportunity to investigate the blood realm, but of course the result was nothing, and it was impossible for the Dao Sect to spread this kind of information publicly.

However, Xu Xian did know some of the inside story of the Blood Realm, the rules in this plane were quite strange, and it was difficult for living beings to enter it for a long time, and they had to come out immediately after a while.

Because the Blood Realm is filled with a large number of "bloody" avenues, these avenue rules are almost condensed, and if you stay in the Blood Realm for too long, your sanity can easily be eroded.

Those monks who are corrupted by the "bloody" rules will not die, and may even increase in strength, because they will be completely "washed" into the products of "blood".

Just like the natives in the Blood Realm, those blood beasts have little reason to speak of, but their strength is quite strong.

In a sense, they have become a special kind of innate deity, mastering strong "bloody" rules, which belong to their innate ability.

In order to suppress this plane, Daomen only asked a Yuan Shen Zhenjun to come forward and build an island in the middle of the lake to suppress it, and this Yuan Shen is now Mr. Liu.

Previously, Xu Xian still didn't understand the speciality of the blood world, but now he has some conjectures.

To be able to keep the "bloody" rules alive for thousands of years, this is either because there is a source of "rules" that constantly emanates from within the blood realm, or it is ......

There used to be an extremely large number of "bloody" rules, which broke out unscrupulously within the blood realm.

To achieve this effect, it is likely that a certain fourth-order powerhouse has fallen into it, and even ordinary primordial gods can't do it, and it is likely to be a Dao master-level existence.

Now there are only five Dao masters in the Dao Gate, like Zhou Ning's teacher, Qin Huang Zhenjun...... That's the big guy who really stands at the apex of the Dao Gate.

However, these are just speculations, and only when he really enters the blood realm, Xu Xian knows that this place is not the same as he imagined.

The rules of "blood" really pervade this plane, so much so that the blood realm does not even have a real ground, let alone vegetation, moisture, air, etc.

In this sense, it is impossible for creatures below the third order to survive in the Blood Realm, because even normal metabolism cannot be maintained.

Only after reaching the Jindan level can monks maintain their physiological functions through energy exchange can they enter the blood realm.

It is no wonder that in ancient times, the Dao Sect did not have the idea of sending a large number of monks into here to completely wipe out the blood realm.

Fighting in the Blood Realm and suppressing the escaped Blood Beasts in the outside world is not at all a level of difficulty, and the price to pay is too great.

As for why Yuan Shen Zhenjun didn't come in, there may be some reasons that Xu Xian didn't know.

However, after the Red Witch entered the Blood Realm, she quickly reported to Xu Xian that the density of the "bloody" rules was not static, but after she came in, there was no intention of gathering a large number of them.

"It's not normal, I think the rules here will naturally erode the non-kind, but I'm not being too oppressed...... Maybe it's because you're a warlock?"

Red Witch reported his thoughts to Xu Xian, but of course he couldn't get a response from Xu Xian.

This is what the two of them had agreed earlier, that the Red Witch is only responsible for "uploading" the content, and does not receive any messages from the outside world.

But Xu Xian's thinking is the same as hers, and the Red Witch is not obviously suppressed by the power of the Blood Realm, which means that the "bloody" rules at least to a certain extent agree with her existence.

This is actually quite incredible, because theoretically, the rules will only agree with the rules themselves...... Could it be that the Warlock is actually a branch of the "Bloody" Avenue?

This is not to say that it is unreasonable, after all, the root of the warlock's lineage lies in the alienation of the bloodline, and this cultivation system is very strange to say, but there will always be a corresponding rule.

Warlocks may indeed have determined their path from the outset compared to monks who have many choices, and they can only follow the path of their own bloodline.

What made Xu Xian and the others feel a little strange was that after the red witch was sent into the blood realm, she didn't receive any instructions, as if she was sent in for sightseeing.

But soon, she had to enter the battle, and even if she stayed still, a large number of blood beasts would still converge.

These blood beasts are indeed powerful, especially in the environment of the Blood Realm, they are like fish in water, and even the Red Witch has some difficulty dealing with them.

Fortunately, these guys are not very intelligent, and after being affected by the "bloody" rules, their combat intelligence can even be said to be a little stupid.

In addition, the mastery of the "bloody" rules is not high, and the Red Witch can barely cope with it just by relying on instinct.

It wasn't until after killing a blood beast that strange things happened again, and some of the "bloody" rules seemed to be transferred directly from the blood to the red witch.

The Red Witch himself was also shocked by this situation, and studied it for a long time before reporting it to Xu Xian.

"The power of this rule...... Strangely, I feel like I can use it directly, but very little can really be understood and mobilized, more like some kind of blessing. ”

"If I leave the Blood Realm, most of this power will likely dissipate quickly, and only a small part will be able to be used for my own use......"

Xu Xian, who was in the palace of the Little Cedar Tree Realm, naturally received all the information from the Red Witch, but he was thinking about all this quickly in his mind.

The Blood Realm has a wonderful property that allows living beings to temporarily have the blessing of the "bloody" rule and fight against it, and this blessing can be accumulated by killing......

No, this may not be feasible for monks, only among blood beasts.

"The rules of blood are tantamount to using blood beasts as carriers, allowing them to fight and plunder each other in order to create a strong enough source of rules. ”

"Of course, the irregular products that strayed into it will also be assimilated and absorbed by the 'bloody', and they are the source of the energy of these rules...... Perhaps this is the reason why the Blood Realm has always been like this for thousands of years. ”

Xu Xian gradually clarified his thoughts in his mind and began to understand the rules of operation of the blood realm.

In this sense, if the Dao Sect wants to truly destroy the Blood Realm, the easiest way is undoubtedly two ways, blocking the generation of "bloody" rules, and quickly depleting the existing "bloody" rules.