Meng Zhang was not ignorant of the strength of the barbarians outside the territory.
After all, they have been neighbors with the barbarians from outside the territory for many years, and have fought more than one war. The conquest of the Yuantu Prairie has just ended recently.
In his opinion, the biggest support of the barbarians outside the territory is the demigod domain.
As long as there is a way to break the demigod domain, it is possible to fight against the barbarians outside the domain.
Not to mention the benefits offered by Old Man Yinhu, just being able to have a relationship with this Heavenly Palace's Void Returning Power is a once-in-a-lifetime great thing.
For this reason, even if some blood is shed during the war, it is not a big deal.
Moreover, Old Man Yinhu made it very clear that he did not expect to completely annihilate the barbarians outside the territory, but only needed Meng Zhang to break the demigod territory.
After talking to this point, how could Meng Zhang refuse?
If Meng Zhang really does not know what is good and what is evil, then he will probably greatly offend this great master of the Tiangong.
Meng Zhang didn't think about it for too long before he agreed to Old Man Yinhu's request.
As the old man Yin Hu, he was not afraid of Meng Zhang going back on his word or breaking his promise.
Since Meng Zhang agreed, the matter was settled.
Elder Yinhu was also very relaxed about the completion time.
As long as Meng Zhang can destroy the demigod realm within three years, it will be considered a success.
Old Man Yinhu casually threw a jade slip to Meng Zhang, which contained the secret method of breaking through the demigod realm.
After talking about business, the old man Yinhu didn't stay here.
As he works in Tiangong, he has a lot of trivial matters on weekdays and doesn't have much time to waste slowly.
Before leaving, Old Man Yinhu gave Meng Zhang another sweet date.
After Meng Zhang breaks the demigod realm, he can go to his place from time to time and they can talk about matters related to cultivation.
Meng Zhang has cultivated to the level he is today, mainly relying on his own hard work, and has never received the guidance of a powerful person who can return to the void.
The Great Master of Returning to the Void has a commanding position in cultivation, and a casual pointer to Meng Zhang will benefit him a lot.
After Meng Zhang respectfully sent the old man Yinhu away, he apologized very sincerely to Granny Liansi.
Meng Zhang is a sensible person, and the old man Yinhu has never dealt with him. If Granny Liansi hadn't helped him, such a good thing would not have happened to him.
Granny Liansi was originally optimistic about Meng Zhang. After some interactions, she felt that Meng Zhang had a bright future and was a talent that could be made.
That's why she set up a matchmaking process and let Meng Zhang get involved with Old Man Yinhu.
As long as Meng Zhang fulfills Old Man Yinhu's request perfectly and gets off to a good start, he can slowly get closer to Old Man Yinhu in the future.
For the Taiyi Sect, having a Heavenly Palace Returning to Void Power to take care of it can be said to have made up for a big shortcoming.
In the world of cultivation, many sects that seem to have great prospects will hit a ceiling when they develop to a certain stage. Not only can't we go further, but we will suffer a lot of inexplicable suppression.
One of the important reasons for this is that there is no one in these sects.
Why did the Dali Dynasty dare to compete with the Ziyang Holy Sect? In addition to its own strong strength, it is because of the powerful support behind it.
After tens of thousands of years of development in the Junchen world, the form of the cultivation world has been basically stable, and the classes have been roughly solidified.
Under the leadership of Meng Zhang, Taiyi Sect developed into a powerful Yuanshen Sect without much problem.
But if you want to go further, it is basically impossible without an accident.
If Meng Zhang, who is ambitious and unwilling to stop here, will find another way to break out of the encirclement.
Meng Zhang also had a vague understanding of these situations.
Establishing a relationship with the old man Yinhu was barely a start.
Granny Liansi reminded Meng Zhang in particular. This time, we must do a good job in dealing with the foreign barbarians, do not leave too many troubles, and must satisfy the old man Yin Hu.
She also said very enthusiastically that if Meng Zhang needed help with anything, he could ask her for help.
As long as it's not too difficult, she will try her best to help.
With Granny Liansi's promise, Meng Zhang became more confident.
Of course, he also knows that debts of gratitude are the most difficult to repay.
He will try his best to solve the problem and will not ask Granny Liansi for help unless it is a last resort.
After leaving Granny Liansi's mansion, Meng Zhang went directly back to Taiyimen station.
He ignored talking to Niu Dawei, so he found a quiet room and began to read the jade slip given to him by the old man Yinhu.
Breaking the demigod domain set up by the barbarians outside the territory is the request of the old man Yinhu, and it is also the biggest difficulty in this battle.
Meng Zhang penetrated his spiritual thoughts into the jade slip and read the contents carefully.
Old Man Yinhu didn't lie. It really contained instructions on how to break the demigod realm, and there was more than one method.
There are three methods in it that can break the demigod realm.
The first method has too high requirements for the attacker's cultivation level. At least he must have a cultivation level in the late Yuan Shen stage, and preferably a cultivation level in the Yang Shen stage.
The conditions for the second method are too stringent and require many rare and precious materials and treasures. Even if Meng Zhang was willing to spend his merit points to redeem them from Tiangong, it would be difficult to redeem them all.
After Meng Zhang's careful calculation, only the third method was feasible.
This method is to collect all kinds of evil spirits between heaven and earth. A group of True Lords of Yuanshen will set up formations outside the demigod domain, borrow the power of evil spirits to pollute the opponent's demigod domain, and then take the opportunity to break it.
Of course, if you want to pollute the demigod realm, it cannot be done by ordinary evil spirits.
The old man Yinhu mentioned several evil spirits that may be useful.
Such as the extremely cold evil spirits under the North and South Poles, the evil spirits of water deep under the sea, the evil spirits of ancient fire deep under the ground, etc.
These evil spirits require too much quantity and are difficult to collect. The ability of the Ether Yi Sect is also difficult to redeem in the Heavenly Palace.
However, there is a kind of evil spirit, which Meng Zhang is very confident about.
That is the evil spirit of the underworld that is only produced in the depths of the underworld.
There is also a senior ghost and god in Taiyi Sect who is keeping upright and is in the underworld.
Not to mention that Shouzheng has always given a lot of help to the Taiyi Sect. Last time, Meng Zhang helped him seize the body of a born ghost. Even though he failed, Shouzheng still owes Meng Zhang a favor.
With the idea in his mind, Meng Zhang did not stay in the Tiangong for a long time.
He simply told Niu Dawei a few words and then returned directly to Baicao Slope of Taiyimen Mountain Gate.
He first summoned Wen Qiansuan, who was the most accomplished in formations in the sect.
As expected, Wen Qiansuan lived up to his reputation as a genius in formations. His talent in formations was even higher than his own talent in cultivation.
Not long after he advanced to the Yuan Shen stage, he successfully became a fourth-level array mage.
Level 4 formation mages can not only set up level 4 formations, but particularly excellent ones can also improve the original level 4 formations or even create new level 4 formations.
The formation recorded in the jade slips by Old Man Yinhu is just a rough framework. Depending on the evil spirits collected, there will be different changes to slowly fill in all the details.