(Regarding the repetition of chapters 74 and 73, it has been revised yesterday, and it may be necessary to clear the cache and refresh it again to display the correct chapters)

During Chen Xun and Ning Dongchen's retreat in the chaotic space of the Burning Sky Lotus, the space in the depths of Fulong Niu became extremely unstable, and new space-time cracks appeared from time to time.

At first, these space-time cracks were extremely unstable, they all disappeared in ten days and half a month, and they could not form a stable channel for the demons to invade Fulong Mountain, only occasionally some powerful monsters entered the depths of Fulong Mountain from these space-time cracks, and invaded the nearby walled cities;

In the past 20 years, relying on the excavation of the remnants of the Ziwei Ancient Palace, the Daning Department has transformed and refined more than 20 pieces of middle and lower grade Dao weapons and nearly 1,000 pieces of heaven-level Xuanbing battle armor, and distributed them to the elite disciples for sacrifice.

The three Ziwei Divine General Battle Formations are all based on Yuandan Realm martial arts cultivators as grassroots soldiers, if it weren't for the lack of elite-level Nirvana Realm generals, the three Ziwei Divine General Battle Formations can all be regarded as Tianyu-level combat power, and their combat power is not below the blackshirts.

And even so, the Ziwei Divine General condensed by each 10,000-person Xuanfa Battle Array still has the strong combat power to suppress the powerhouses of the Great Demon Monarch-level Demon Clan.

After Ning Dongchen retreated and cultivated, the three Ziwei Divine General Battle Formations were commanded by Ning Hao, Ning Jingtian and Ning Zihe respectively......

In addition, the Xuanfa battle array with the scale of thousands of generals has been popularized within the Daning tribe, and the sect leader Ning Hao deliberately selected 300,000 tribal elites as the arch guard combat power configuration of the three Ziwei Divine General battle arrays.

These two items alone made the Daning tribe become the number one powerful clan within a radius of millions of miles in Fulong Mountain.

It's just that the Daning tribe, like the hundreds of large and small tribes around it, lacks high-end combat power, and the battle formation formed by thousands or thousands of elite generals is difficult to advance and retreat freely in the depths of Fulong Mountain with complex terrain and treacherous like the Xuanxiu powerhouses in the middle and upper realm of Nirvana, so every time a powerful monster enters Fulong Mountain through a space-time rift, they can only rely on the fortress to defend.

Under the stalemate of the situation, there are more and more demon powerhouses entering Fulong Mountain, and thousands of demon elites have poured in one after another, forming a large force in the depths of Fulong Mountain, which has seriously threatened the survival of the tribes on the periphery of Fulong Mountain.

The Daning tribe relied on Luolong City and Ziwei City to form an attack on Fulong Mountain, which also restrained the demons who entered Fulong Mountain in advance from making big moves.

Under the severe threat, the hundreds of tribes on the periphery of Fulong Mountain, on the one hand, urgently asked for help from the Demon Slayer Sect, and on the other hand, the clans united with the Daning Department as the core, and a large number of elite combat forces gathered in Ziwei City in order to contain the increasingly large demon army living in the depths of Fulong Mountain.

Over the years, every three to five hundred years, there will be a major demonic calamity, but the reaction speed of the tribes is not slow, there is no serious contradiction between each other to fight for territory, and alliances and alliances can also break the barriers of the tribes and work together.

The Daning Department soon handed over the command of a Ziwei Divine General Battle Formation together with a Ziwei Secret Array Battle Banner to Jin Shihai, the first powerhouse of the Liuyang Division, and at the same time, the clans also concentrated more than 40 martial arts cultivators in the three realms under Nirvana and incorporated them into the Ziwei Divine General Battle Array, further strengthening the core combat power of the alliance of all clans.

Ning Dongchen finished his cultivation from the chaotic space of the Burning Sky Lotus, and Ziwei City was already in the wind.

The alliance of all clans has integrated more than 10 million elite troops, deployed on the defense line of Ziwei City and Luolong City, and used Ziwei City as the spearhead to penetrate the depths of Fulong Mountain to contain the demon army, gathering more than three million elite soldiers.

On the two wings of the Alchemy Gorge, build endless defensive barriers, and lay out a large number of defensive arrays, like a giant spear cast of gold and iron, pointing directly at the demon invasion area where the cracks in time and space are densely appearing, and the fundamental purpose is also to contain the demon army that invaded Fulong Mountain in the early stage, and to retreat for the tribes in the south and west to retreat and buy time.

The reinforcements of the Demon Slayer Sect also arrived at Fulong Mountain under the leadership of two red-robed Xuan Xiu who had cultivated in the upper three realms of Nirvana.

Although Chen Xun successfully predicted the arrival of the Demon Tribulation this time, the reinforcements of the Demon Slayer Sect had no tricks or flaws to speak of.

The Demon Slayer Sect's Nirvana Realm Xuan Cultivation is distinguished by yellow robes, purple robes, and red robes, corresponding to the Xuan cultivation of the lower three realms, the middle three realms, and the upper three realms respectively. In addition to the more than 20 Brahma Realm Immortal Monarchs in the Demon Slaying Sect, there are only 200 red-robed Xuanxiu True Monarchs in the upper three realms of Nirvana.

A red-robed true monarch of this scale can crush any immortal dao sect in the Tianjun Realm, but measured by the Demon Slaying Sect's control of the entire Thousand Heavens of the Mengtian Realm, the number of two hundred red-robed true monarchs of the Demon Slaying Sect is obviously low.

However, among the two hundred red-robed true monarchs of the Demon Slaying Sect, the two of Ziyuan True Monarch and Qingfeng True Monarch were also extremely extraordinary in combat power, and in addition to having more than 100 Nirvana Realm Xuan Cultivation disciples accompanying them this time, they also brought more than 20 of the most urgently needed Heaven and Earth Protection Arrays to the Fulong Mountain clans.

Among them, the two Xuantian Thunder Demon Refining Arrays deployed in Ziwei City and Luolong City are both fourth-order mountain protection arrays of heaven and earth, which can borrow the power of heaven and earth thunder within a radius of tens of thousands of miles, and can launch the Red Blood Thunder Pillar, and the demon powerhouses of the eternal demon head level will be shattered when they attack Luolong City and Ziwei City.

It should be said that the reinforcements of the Demon Slayer Sect to Fulong Mountain were timely and in place, and even if Chen Xun was full of suspicion of the Demon Slayer Sect, he couldn't find the slightest bit of wrongness.

When Ning Hao and Ning Jingtian entered the Demon Slaying Sect to practice, they all worshiped under the Ziyuan True Monarch.

The Demon Slaying Sect sent Ziyuan Zhenjun to help, and Fulong Mountain was full of demonic affairs, so naturally everything had to obey the dispatch of Ziyuan Zhenjun and Qingfeng Zhenjun.

Qingfeng Zhenjun led some of the Xuanxiu disciples to stay in Luolong City, while Ziyuan Zhenjun directly entered Ziwei City and commanded the containment war in the depths of Fulong Mountain, which had already burned the flames of war to the depths of Fulong Mountain.

Because the battle in the early stage was not too intense, Ning Dongchen, who had entered the silence and cultivated in silence, had no concept of time in the Burning Heaven Treasure Lotus, and it was not until the fifteenth year that he came out of the Burning Heaven Treasure Lotus.

Although it has only been fifteen years since the Mengtian Realm, Ning Dongchen has actually been cultivating for more than three hundred years in the Burning Heaven Treasure Lotus, and after three tribulations of wind and fire, he has already cultivated to the consummation of the fourth realm of Nirvana.

Because Chen Xun didn't let Ning Dongchen quench his body with the calamity wind and fire during the tribulation, outsiders judged from the traces of eye pupils and physical body cultivation, and thought that Ning Dongchen had just consolidated the cultivation of the initial realm of Nirvana after impacting the Yuan Fetus.

Ning Dongchen's qualifications are extremely high, and he cultivates with Chen Xun, so the cultivation of the first three realms of Nirvana is progressing extremely fast, but the later he has higher requirements for the Great Dao Enlightenment, just like when Jia Dai reaches the ninth realm of Nirvana, it is difficult to reach the consummation realm for two or three thousand years, Ning Dongchen still wants to improve the realm in the future, and he also needs a stronger Dao foundation, and it is by no means a short two or three hundred years to continue to improve the realm.

As the proud son of the Daning clan, as a young generation who may be one of the few in the entire Mengtian Realm in recent years and has cultivated into a primordial fetus through the Thunder Tribulation, Ning Dongchen was summoned to Ziyuan Zhenjun for questioning as soon as he came out of the customs.

Chen Xun, as a guest of the "Heavenly and Human Realm" cultivation of the Daning Department, was originally not qualified to meet a "big man" like Ziyuan Zhenjun, but this time he was also Ning Dongchen's "descendant general", and went with Ning Dongchen to the palace set up by Ziyuan Zhenjun at the eastern foot of Alchemy Gorge to meet Ziyuan Zhenjun.

In the center of Ziyuan Zhenjun's palace, there is a golden palace with brilliant golden light, the vitality of heaven and earth gathers, forming a blue spiritual cloud in the sky above the golden palace, and the spiritual energy is so abundant that even Chen Xun has a feeling of pore opening.

This golden hall is also a treasure-grade Dao vessel used by Ziyuan True Monarch.

Entering the Golden Palace, Chen Xun saw Ziyuan Zhenjun sitting behind the jade case in the center of the main hall, although he was sitting on the ground, he could still see that he was majestic, and his thin face revealed the light purple Shenhua Spiritual Essence, revealing the supreme majesty, and he had already attained the perfection of the Nirvana Realm, and was about to cross the Heavenly Tribulation to cultivate the strength of the Dharma Body.

Ziyuan Zhenjun was sitting in front of the jade case at this time reading the music sent by the tribe below, more than a dozen yellow-robed and purple-robed disciples of the Demon Slaying Sect sat in two columns and waited for Ziyuan Zhenjun's instructions, and a purple-scaled giant python was entwined on the giant beam of the golden hall, and it was opening its demon eyes, like two purple lightning shoots out, looking at Chen Xun and others who walked into the main hall.

The purple-scaled python is obviously an ancient alien species, and the python's body is full of purple gold giant beams more than two hundred zhang long, which shows that its true body is more than a thousand zhang, and it also has the cultivation of the three realms of Nirvana, presumably it is a servant beast that has followed Ziyuan Zhenjun for many years, and the demon pupil exudes a breathtaking power.

Perhaps seeing that Chen Xun and them were no threat, the purple-scaled demon python closed its demon pupils and pretended to sleep.

Chen Xun and Ning Dongchen followed behind Ning Jingtian and stepped forward to salute Ziyuan Zhenjun, Ziyuan Zhenjun raised his head, a pair of purple eyes seemed to hide thunder and lightning, and an invisible and substantial force crushed over.

With such a strong cultivation, Chen Xun secretly felt that he had just been swept into the Mengtian Realm by the turbulence of time and space, and the law body had not been repaired, without relying on the Burning Heaven Treasure Lotus, he might not be able to suppress the Ziyuan True Monarch.

Chen Xun pretended to be intimidated by the supreme majesty of Ziyuan True Monarch, but Ning Dongchen did not have this kind of calm and comfortable performance, first the depths of the divine soul seemed to be endlessly crushed, and subconsciously he could only forcibly resist the pressure from the depths of the divine soul.

"Huh!" Ziyuan Zhenjun reined in his outgoing momentum, stared at Ning Dongchen in surprise, and said, "It is said that Fulong Mountain has produced a proud son of the sky, and he has survived the thunder tribulation after practicing for five hundred years, but I didn't expect you to really have the capital to be proud!"

Only then did Ning Dongchen know that Ziyuan Zhenjun was testing his cultivation just now, and he was worried that the secret between him and Chen Xun would be exposed, so he bowed again in fear......

Ziyuan Zhenjun smiled faintly, as if he had fallen into a long memory, and said: "The Daning Imperial Family once ruled this land, and once upon a time it was an ancient clan that the Demon Slayer Sect could not look up to, since you have obtained the inheritance of the Ziwei Hall of the Daning Imperial Family, you will stay in Fulong Mountain in the future to practice hard and carry it forward, maybe the Daning Imperial Family will have a day to rise again in your hands......"

It is difficult for the Daning tribe to block the news of the excavation of the remnants of the Ziwei Ancient Palace, after all, a large number of ancient relics have to be handed over to the disciples for sacrifice, and some secret method inheritances have to be sorted out from the ancient fragments, and they must also be taught to the disciples to cultivate.

Including Chen Xun's fusion of the basic formation of the Ten Heavens Chaos Demon Burning Demon Array with the Xiaoqian Sword Formation and the Ziwei Sword Array, the Ten Heavens Demon Burning Sword Formation that he had comprehended, after being taught to Ning Dongchen, would also organize the most elite sword cultivation disciples of the Daning Department to cultivate in the name of the Ziwei Zhou Tian Sword Array......

Everything is attributed to the inheritance of the Ziwei Palace, and Chen Xun's role in the rise of the Daning Department was quietly covered up.

However, Chen Xun was also secretly surprised when he heard the meaning of Ziyuan Zhenjun's words, which was to ask Ning Dongchen to stay in the clan to cultivate, rather than suggesting to enter the Demon Slaying Sect to practice.

Ning Dongchen also heard Ziyuan Zhenjun's words, and couldn't help but look at Chen Xun.

Ning Dongchen's little action naturally couldn't hide from Ziyuan True Monarch's magic eyes, he also looked at Chen Xun's side and asked, "Are you the Sect Diagram of the Alien Great Refiner from the Muddy Spirit Realm who mistakenly took the heavens?"