"Brother Xu, it is imperative for us to go to the Ghost Domain, whether Brother Xu wants to go or not, we have to enter the Ghost Domain, if Brother Xu is not willing to go to the Ghost Domain, please help us take care of this courtyard, this courtyard has been in the outer courtyard of Heavenly Court Academy for nearly 10,000 years, and it has never been empty, if there is really no way for a few of us to leave the Ghost Domain alive, please also ask Brother Xu to re-establish Haoran Nine Friends, the inheritance of Haoran Nine Friends in the outer courtyard of Heavenly Court Academy cannot be cut off. Buda sighed, seeing that Xu Tianya did not agree to go to the ghost domain, Buda couldn't help but feel a trace of helplessness in his heart.

Xu Tianya's strength has also been seen, and he can compete with a master of Huang Tian's level, which means that Xu Tianya's cultivation has reached the highest level of the outer courtyard of the Heavenly Court Academy, and he is not much worse than himself.

With himself, with the addition of tears without traces, Xu Tianya and others, I believe that going to the ghost domain should be able to make a difference, but even if Xu Tianya does not go, he and tears without a trace, Hua Yuer and others may not be able to find Wang Duo's traces in the ghost domain, after all, the ghost domain has entered many masters of the Heavenly Court Academy over the years, although these people have not returned, but the news brought back is indeed a lot, and it has also allowed them to collect some reasons for the change in the ghost domain.

"If there is no reason for the mutation of the ghost realm, I will never venture into the ghost realm, I advise you not to enter the ghost realm, there are many dangerous places in the spiritual realm, even if the Mahayana unified realm monks fall into these dangerous places, it will be nine deaths, not to mention us at the end of the spiritual realm. Xu Tianya shook his head and sighed.

"If there is some news of the change in the Ghost Domain, is Brother Xu willing to go to the Ghost Domain to find out?" The corners of Tear Wuxi's mouth turned upward, and he looked at Xu Tianya with a smile.

Xu Tianya was slightly stunned when he heard this, and looked at the tears without a trace of puzzlement.

Tears without a trace coughed lightly: " Brother Xu doesn't have to look at me like this, I and Buda and they have collected some reasons for the mutation of the ghost domain, because after the mutation of the ghost domain, many masters of the outer courtyard of the Heavenly Court Academy have entered the ghost domain, although they have not returned, but they have left some information through some sound transmission magic weapons and other things, through this information we have come to the conclusion that the ghost domain is no longer a plate of scattered sand, but has formed a large force, this force does not know where it came from, but they have unified the ghost domain, and all the monks who enter the ghost domain through various methods will be discovered by them, some of the monks were captured by them, and the other part of the monks escaped and hid, I think Wang Duo should be invincible to this force and find a place to hide. ”

"In this way, it is even more dangerous, the forces that can unify the ghost domain should not be the forces of the spirit world, because the netherworld qi in the ghost domain is not suitable for the spirit world monks to live, although the spirit realm monks can convert the netherworld qi into spiritual energy, but in a place like the ghost domain, the strength of the spirit world monks will drop by more than thirty percent. Xu Tianya touched his chin, nodded slightly, and analyzed.

"Brother Xu is right, a few of us think the same, the unification of the ghost domain should be the Netherworld clan, that is, a force in the Netherworld, they entered the ghost domain through the spatial rift, and found that it was suitable for them to live, so they incorporated the ghost domain into their own territory, there are a lot of natural treasures in the ghost domain, and there are also a lot of ancient war souls left in the ancient battlefield, these ancient war souls are very strong, the lowest level of the ancient war soul strength is not under a group of combined three enlightenment realm monks, and the strong ones can hardly shake the Mahayana Guiyi master, I really don't understand how they unify the ghost domain, even the bigwigs of the Heavenly Court Academy are very afraid of the very dangerous secret realm of the Ghost Domain. Hua Yuer shook his head, puzzled.

"Ancient War Spirit, good things, if they can be integrated into my Heavenly Soldiers, they will become my Heavenly Soldier Battle Spirits, and at that time, the power of my Heavenly Soldiers will be raised to an incredible realm, and they can even surpass the Heavenly Magic Weapon. When Xu Tianya heard the ancient war soul, his heart couldn't help but move, for such an unpopular thing as the ancient war soul, Xu Tianya had seen it from a classical book.

The ancient war soul is the soul of the ancient monk left over from the ancient monk's war, these souls are left in the battlefield and have no way to enter reincarnation, but these ancient war spirits accept the killing qi in the battlefield and constantly strengthen themselves, making their strength stronger and stronger, and even reaching the realm of Zhu Xian.

It's a pity that they can never enter the Heavenly Realm, they can only wander in the Netherworld, and they are not considered a race in the Netherworld, because they only have killing in their minds, and all the monks who come across the Ancient War Spirit will be killed by them.

Even the monks of the Netherworld, when they see the ancient war spirit, have to retreat, because the ancient war soul is the body of the soul, although the general attack can disperse it, but after a while, the ancient war soul will gather again, and through the battle, the strength of the ancient war soul will increase rapidly, so that ordinary monks have no way to compete with it.

Although the ancient war soul is very terrifying, but the ancient war spirit is also the best weapon spirit, as long as the magic weapon is integrated into an ancient war spirit, it will make the quality of this magic weapon improve, and have a killing breath can be used, not only that, the ancient war soul formed by the spirit is different from the general magic weapon spirit, if the general magic weapon spirit encounters danger, it will save itself, and the ancient war soul is full of killing energy, it can be said that it is a madman-like existence, if you meet an opponent, you will attack wildly, and you will not have the slightest scruple about yourself.

Xu Tianya's Heavenly Soldier has an eight-claw overlord weapon spirit in it, the power is good, it can give Xu Tianya's heavenly soldiers a huge boost, and after entering the spirit world, the eight-claw overlord's weapon spirit is a little insufficient, if you want to further enhance the power of the heavenly soldiers, you need to find a stronger weapon spirit than the eight-claw overlord, and devour the eight-claw overlord as nourishment, and the ancient war soul is the best choice.

In fact, it is very difficult for ordinary monks to collect the ancient war soul, firstly, the ancient war soul is strong and not easy to deal with, and the second is that the ancient war soul has the characteristics of being unkillable, if you want to collect the ancient war soul, you must have a powerful magic weapon to trap the enemy, only by trapping the ancient war soul, you can slowly use the true fire in your body to slowly refine the ancient war soul and become a part of your own magic weapon.

However, Xu Tianya is not afraid of such a thing as the ancient war soul, the fallen soul money in Xu Tianya's hand is just enough to restrain the ancient war soul, if he meets the ancient war soul, Xu Tianya can subdue the ancient war soul as long as he plays the fallen soul money, as for the ancient war soul after entering the fallen soul money, no matter how strong the strength is, it will become Xu Tianya's slave.

Just as Xu Tianya was thinking about whether to enter the ghost domain with Tears Without a Trace and others, at least to collect some ancient battle souls as the heavenly soldier battle souls of his own heavenly soldiers, Buda walked up to Xu Tianya and said with a look of anticipation: "Brother Xu, our Haoran Nine Friends are really in trouble this time, and we ask Brother Xu to help us once, as for the 300,000 contributions issued by the Heavenly Court Academy after coming out of the ghost domain, we don't want any of the 300,000 contributions issued by the Heavenly Court Academy, how about giving them all to Brother Xu?"

"Brother Xu, this matter can be agreed, I also want to see what kind of masters there are in the Ghost Domain! Moreover, if this kind of thing can be integrated into my Heaven-Shaking Twin Hammers, it will raise my Heaven-Shaking Twin Hammers to an incredible height, and it can even be hard to shake with the Ancient Spirit Treasure. Zhan Wushuang was also very interested in the Ancient War Spirit, and stepped forward and said in a deep voice.

At this moment, everyone's eyes fell on Xu Tianya, although Xu Tianya's strength was not the strongest among everyone, but the means were the most, and even Tears had to admit that if he fought to the death with Xu Tianya, there was a chance that he would die by himself.

Seeing that Zhan Wushuang was also going to the Ghost Domain, Xu Tianya sighed helplessly, shook his head with a smile, and when everyone showed helplessness, Xu Tianya smiled: "Since you all have to go to the Ghost Domain, it is very boring to leave me alone, I will accompany you to the Ghost Domain to travel, but Zhang Baiqi, the Lin family sisters are too low, and it is very dangerous to enter the Ghost Domain, I think I will leave them in this courtyard to stay, I don't know what a few Taoist friends think?"

"That's very good, thank you Brother Xu!" Buda and the others were overjoyed when they heard this, Buda nodded again and again, and said in a deep voice to Zhang Baiqi and the Lin family sisters: "You stay here, you can be regarded as a seed of our Haoran Nine Friends, if we really can't come back, you have to reorganize Haoran Nine Friends." ”

Xu Tianya smiled bitterly on the side and waved his hand: "Brother Buda, why do you keep saying this, don't worry, we will definitely be able to come back alive, although the ghost domain is dangerous, but it is not too much of a threat to us, I have listened to your description, but I have some confidence that I can rescue your eldest brother Wang Duo in the ghost domain." ”

"Brother Xu really has this kind of certainty?" Hua Yuer looked at Xu Tianya in surprise and asked in surprise.

Xu Tianya smiled and nodded, and said indifferently: "According to what you said, the Ghost Domain is now being controlled by a powerful Netherworld force, and we will be discovered by them when we enter the Ghost Domain, but I have a way to make them unable to discover us, so it will be much easier for us to move in the Ghost Domain." ”

"You have a way to make them unable to find us, is it?" Tear Wuxian turned his brain very quickly, thought about it, nodded and smiled, and stretched out his thumb to Xu Tianya.

Seeing the mysterious appearance of the two, the rest of them were confused, obviously unable to think of what method Xu Tianya would use to blend into the ghost domain and not be discovered by the netherworld forces in the ghost domain.

According to their guesses, at this moment, many passages in the ghost domain have been controlled by the forces of the Netherworld, and when they enter the ghost domain, they will face a big battle, even if they win this war, they will also face the pursuit of the forces of the Netherworld, and every step in the ghost domain is full of dangers.