A moment later, Ling Feng came to a barren mountain in the world.

This time I ransacked the Heavenly Realm, and I really gained a lot. In order to maintain the original appearance of the Heavenly Court, Kui Gang used it to deceive Shi Dangdang, so many things in the Heavenly Realm have not changed. And Ling Feng was unceremonious to anyone who could move away, except for all kinds of magic weapons, Lingzhi Immortal Grass, even the Heavenly Realm's palace and immortal island were all collected into the Heavenly Realm of his own cave. In addition, he also killed thousands of demons and spirit soldiers, and obtained more than 5 million chivalrous points.

However, this is all secondary, and his main purpose of going to Heavenly Court this time is to test Kui Gang's strength. Although the two had only exchanged one move, Ling Feng already knew that Kui Gang's cultivation was much higher than he expected, and he was already at the peak of the middle stage of the Holy Emperor, close to the stage of the Holy Empress.

Ling Feng's cultivation at this time was still a little worse than Kui Gang's, and if he wanted to kill him, his cultivation had to be promoted to the height of the Jade Emperor in the later stage. Only in this way can he completely kill Kui Gang and complete the mission.

Therefore, he decided to go to the underworld again to enlighten and improve the Three Realms Great Reincarnation System of his Cave Heaven World, and then he was ready to build a timeline to break through the Emperor realm. He has the magic power of the Saint Emperor level with the title of Emperor Realm, and if he wants to continue to improve, he must break through to the Emperor Realm.

However, at this time, the entrance to the underworld was blocked by weak water. The weak water is extremely poisonous, and the ordinary earth immortals are contaminated, and the physical body is difficult to protect. If you want to cross the weak water and enter the underworld, even Yang Jian, Nezha and other immortal-level gods can't do it. However, Ling Feng himself was proficient in the Netherworld Dao and the Law of Weak Water, so it was naturally simple and casual to enter and exit.

Ling Feng's figure flashed, and he escaped into the weak water, and after a while, he entered the underworld.

He hid his body, here he comprehended the structure of the underworld and the avenue of the underworld, and when he saw the treasure of the closed eye, he moved directly into the underworld in the cave. As for those gods trapped in the underworld, he didn't bother to pay attention to them, and if he rescued them, he could only add chaos to himself.

A month later, after Ling Feng comprehended the structure of the underworld, he made some adjustments to his cave world, and then left the underworld and came to the heavenly realm to comprehend the structure of the heavenly realm.

And although Kui Gang faintly noticed Ling Feng's traces, he didn't make a move, because even if he made a move, he couldn't leave Ling Feng.

After Ling Feng comprehended the structure of the Heavenly Realm, he made some adjustments to the Heavenly Realm in the Cave Heaven.

Immediately, his figure flashed, entered the world, found a remote place, and began to retreat, preparing to break through the realm of the emperor.

There are two difficulties in breaking through the realm of the emperor, the first is that it requires a sufficiently advanced comprehension of the time avenue, and the second is that it needs to condense a large amount of time dao essence to open up the long river of time and build a timeline.

Ling Feng's comprehension of the Time Dao contained in the Chaos Clock and the Time and Space Gate has been extremely profound, and the Time Dao Yun needed to open up the long river of time and build the timeline can also be replaced by the Time and Space Gate.

The magic weapon of the space-time gate is very important to Ling Feng, but if he can open up the long river of time in the cave time and build his own timeline, he can open the space-time gate, and naturally he doesn't have to keep this treasure anymore. In the final analysis, except for the natal magic weapon, everything else is foreign objects, and the most important thing is to improve cultivation.

Immediately, Ling Feng retained the world coordinates on the space-time gate, and then began to extract the time dao essence of the space-time gate.

At that time, after all the time origins of the empty door were extracted, Ling Feng first tried to open up the long river of time in the system practice room, and after trying thousands of times, he finally began to act.

His primordial spirit entered the Cave Heaven World, and with a sword slashed out, the vast time Dao Yun ran through the time and space of this realm, until he came to Ling Feng's original advancement to the Holy Lord Realm and the opening of the Cave Heaven, deriving an illusory river of time. The long river reflected the microcosm of history, and the picture of Ling Feng's transformation of the Cave World flashed from time to time.

This river of time is still only illusory, if a strong person who is proficient in the avenue of time invades the cave world, it may even break the river of time and destroy this world.

But once the river of time really opens up, the defense power will increase greatly. If someone invades the river of time, they want to travel through the beginning of the birth of this world, change history, or even collapse the world from the source. Ling Feng can also use the long river of time to divert time and space, derive a branch of the illusory world line, and trap it.

Immediately, Ling Feng continued to use the Dao of Time to continuously strengthen the long river of time and modify it.

The creation history of the origin of the long river of time was modified by Ling Feng, and it became a picture of him opening up the Three Realms and creating the Five Elements God Race, the Human Race, the Demon Race, and the Hades with the current cultivation power. If someone travels through time and wants to go back to killing Ling Feng when he was weak, they will find that they have exhausted their mana to travel through time, but they still encounter Ling Feng in his heyday, and then die with hatred.

Half a month later, Ling Feng integrated all the Dao Essence of the Time and Space Gate into the Long River of Time, and built a complete timeline, which was completely completed and officially advanced to the realm of the Emperor.

At this time, with the blessing of the long river of time, the power of the Divine Power of the Avenue of Time will be greatly increased.

...

At the same time, Shi Dangdang has already obtained the four golden pills of the Ten Thousand Laws Sect, namely the Shuangta Temple, the Longguang Temple of Yunwu Mountain, the Wuzhuang Temple, and the Bullfighting Palace of the Heavenly Realm, and there is still one golden pill left in the Mongolian realm. In the original plot, he came to the Mongolian realm directly through the Qiankun geographical map, but at this time, the Qiankun geographical map was taken away by Ling Feng, and he could only pass through the underworld and then enter the Mongolian realm.

At this time, Yang Jian also sealed the weak water of the underworld through the pipe, and let the whirlwind in the reincarnation channel suck it away, pouring it into the world, and rescued the gods of the heavenly realm.

Therefore, the two sides met, and Shi Dangdang entered the underworld, and through the underworld, he entered the Mongolian realm specially opened up by the Jade Emperor for unjust souls.

Shi Dangdang came to a piece of Tallinn in the Mongolian Realm, and found a golden pill of the Ten Thousand Laws Sect in the middle of the big building.

However, at the moment when he found Jin Dan, a bell rang, and Shi Dangdang's figure suddenly froze.

Immediately, Ling Feng's figure suddenly flashed and grabbed Jin Dan.

However, at this time, a strong golden light suddenly erupted on Shi Dangdang's body, and he broke free from the supernatural power frozen in time and space. With his mana, it would have been impossible for him to break free from Ling Feng's suppression, but he had already swallowed four golden pills at this time, and his strength had skyrocketed, and he was already at the level of the Holy Emperor.

Immediately, Shi Dangdang's figure flashed, but because of the distance, he caught Jin Dan one step faster than Ling Feng.

However, at this moment, Ling Feng released a white divine light that hit Shi Dangdang.

Shi Dangdang was about to swallow Jin Dan, but found that his figure had taken more than ten steps back, and Jin Dan was not in his hand.

"It's not good, go back in time!"

Shi Dangdang's face changed, but unfortunately he found it too late.

Immediately, Ling Feng grabbed the golden pill, swallowed it in one gulp, and quickly refined it with Chaos True Fire.