Jiang Chen didn't think much about it, because he still had a long way to go from the Heavenly Ancestor Realm.

The next thing to do is to go to the Yin and Yang Realm to cultivate as soon as possible, cultivate the Yin and Yang Dao to the extreme of the Nine Heavens Great Emperor Realm, and then continue to cultivate other Dao.

He took up residence in the land.

Three days later, the valley lord Yang Dingyin appeared, and he informed Jiang Chen and Needle Ancestor that the Yin and Yang Land was about to open, leading them to the entrance of the Yin and Yang Land.

Yin Yang Valley, the deepest part.

This is a canyon formed by the gap between two mountains, and there is a very powerful formation in the depths.

At this moment, there are already a lot of people standing in front of the formation, these people are all Yin Yang Valley elder-level existences, their strength is very strong, they are all ancestral god realms, such a lineup, even if it is placed in the outside world, it is a very terrifying power sect.

"This is the entrance to the Yin and Yang Land."

After bringing Jiang Chen here, the valley lord opened his mouth and immediately reminded: "Xiaoyou, if you go to the Yin and Yang Land to cultivate, there is one thing you must pay attention to, don't go to the place where Yin and Yang blend. ”

Hearing this, Jiang Chen was stunned for a moment and asked, "Why?" ”

Gu Lord Yang Dingyin explained: "This place is terrifying, it contains the power of rage, this power is formed by the fusion of yin and yang and at the same time repels each other, even if the Heavenly Ancestor goes to it, it will be annihilated by this force. ”

"So strong?" Jiang Chen was shocked.

"Of course." Gu Lord Yang Dingyin said: "This place is the place where the Chaos Treasure Time Shuttle was born, in short, you should be careful, something will happen when the time comes, don't blame me for not reminding you." ”

As he spoke, he walked forward, stood in front of the many elders, and ordered, "Open the formation." ”

As he gave the order, many elders raised their hands at the same time, and mysterious marks and symbols appeared in their hands, which disappeared into the front, and then an illusory gate slowly appeared.

The valley lord Yang Dingyin walked over, pointed to the illusory gate in front of him, and said: "Come in, you can cultivate in the Yin and Yang Land for millions of years, but, you must come out in a million years, because no one can cultivate in the Yin and Yang Land for more than a million years, once it exceeds a million years, even the Heavenly Ancestor will be melted by the terrifying Yin and Yang power." ”

Yang Ding Yin sent a reminder.

Jiang Chen glanced at the Needle Ancestor.

Needle Ancestor said: "Go, cultivate with peace of mind, I will wait for you outside with Tianmeng." ”

Tianmeng waved his hand to Jiang Chen and said, "Jiang Chen, go, I'll wait for you in Yin Yang Valley, I hope you can gain something this time and increase your strength greatly." ”

"Well, I'll work hard to cultivate."

Jiang Chen nodded, and immediately turned around and walked towards the illusory gate in front of him, as soon as he walked into the illusory gate, the gate closed, and then disappeared from everyone's sight.

After Jiang Chen entered the illusory gate, he appeared in a deserted place.

This area has mountains and rivers, but these mountains and rivers have long been collapsed, and there are some void cracks in the void.

These powers are formed by some broken Dao seals, even if the half-ancestor comes here, the physical body will be worn out.

As soon as Jiang Chen appeared, he felt the destruction of his physical body by the violent force.

At this moment, he finally knew why Yin Yang Valley said that if he didn't enter the Half-Ancestor Realm, he couldn't cultivate here.

As soon as he entered the Yin and Yang Realm, his physical body was destroyed, and if he went deeper, the power would be even more violent, how could he resist?

But, since it came, it was impossible to back down.

He sensed the surroundings, in addition to the violent power here, it was a strong yin and yang power, and the heaven and earth contained a powerful yin and yang power, but the yin and yang power in this place was very disordered.

It seems that this place has lost the restraint and control of the Heavenly Dao, resulting in the disorder of the power of yin and yang.

Jiang Chen walked forward.

Traveled through some abandoned mountains and rivers.

The more he advanced, the more violent the power in heaven and earth became, and his physical body was actually unable to resist the pressure from the furious forces in heaven and earth, and cracks continued to appear, and he had to urge the life path to heal his wounds.

With the blessing of the power of the life path, he was able to safely move forward in the Yin and Yang Realm.

The deeper you go, the more powerful the yin and yang power contained in heaven and earth becomes.

At this moment, Jiang Chen has come to the depths of the Yin and Yang Land, and the sky here contains magical runes, these runes are formed by the power of Yin and Yang.

If you comprehend the runes, you will be able to comprehend yin and yang.

Jiang Chen found a place, sat cross-legged on the ground, and then waved his hand casually to lay out a time formation.

There is a limited amount of time left for him.

A million years seemed like a long time, but the higher the realm, the longer it would take to retreat, and he wasn't sure that he would be able to comprehend the Yin and Yang Path within a million years.

Therefore, he laid out the time formation.

Being in the time formation, he emptied his mind and brain, gradually forgetting everything, and slowly, his soul completely integrated into heaven and earth.

There was no one to point him out.

He has only himself to comprehend.

He can clearly sense the magical yin and yang characters in heaven and earth, and can sense the magical changes of these words.

Slowly, he was immersed in the comprehension of yin and yang.

Time passed silently.

Jiang Chen's comprehension of the Yin and Yang Dao is getting deeper and deeper, the realm of his Yin and Yang Dao Seal is getting higher and higher, and the power of the Yin and Yang Dao Seal is getting stronger and stronger.

Four Heavenly Emperors, Five Heavenly Emperors......

The realm of Yin and Yang Dao has slowly improved, from the initial three-day Great Emperor Realm to the current Nine Heavens Great Emperor Realm to the extreme.

Jiang Chen, who didn't know how many years he had been cultivating, slowly opened his eyes, he stood up, moved his muscles and bones, and then raised his hand, his left hand was yin, and his right hand was yang.

Two different attributes of power display.

Sensing the strength of the Yin and Yang power now, Jiang Chen said with satisfaction: "The Yin and Yang Dao has finally been promoted to the extreme of the Nine Heavens Great Emperor Realm. ”

He dispersed the Time Formation.

Immediately afterward, I sensed the time and found that the outside world had only passed a thousand years.

A thousand years is not a long time.

He has successfully raised the realm of Yin and Yang Dao, and his purpose of coming to Yin and Yang has been achieved, but the power of Yin and Yang in this place is still very strong, Jiang Chen thought about whether he wanted to absorb all the power of this place.

After thinking about it, he gave up anyway.

These yin and yang forces were specially prepared for Yan Nan by the Yin Yang Valley, and they were to help Yan Nan step into the ancestral god realm, so he didn't need to cut off his path.

"A place where yin and yang meet."

Jiang Chen muttered softly.

He remembered the words of the Needle Ancestor.

Needle Ancestor guessed that the place where yin and yang blended was very likely to give birth to cosmic power, and this place was also the place where Time Shuttle was born, and Needle Ancestor asked him to check it.

However, the valley lord reminded that this place was terrifying, and even if the Heavenly Ancestor went, he would be wiped out by this force.

Jiang Chen fell into thought.

In the end, driven by curiosity, he still planned to take a look, and if this place was really dangerous, then he would give up, leave the Yin and Yang Land, and start a new experience.

Now, he only had the Five Great Paths left, and the Cause and Effect and the Dark Dao had submerged into the Nine Heavens Great Emperor Realm.

However, the Five Great Dao, Cause and Effect, and the Dark Dao were the most difficult Dao to cultivate, and he didn't know if he could raise it to the extreme of the Nine Heavens Great Emperor Realm in a limited time.