The aura of Sixiang Mountain was already very rich before, but it was far from being compared with the present. The aura of Sixiang Mountain at this moment was at least dozens of times richer than before.

"Huh... the richness of this spiritual energy has almost caught up with Daoyang Mountain in the Pure Sun Taoist School." Yuan Hong also took a deep breath, and then said to himself.

Daoyang Mountain is an ancestral mountain of the Pure Yang Dao sect. The spiritual power contained in it is extremely rich, almost comparable to the blessed land of the cave.

After everyone entered the Sixiang Mountain, they were shocked by the sight before them.

Because of the continued expansion of the size of Sixiang Mountain, the original magnificent buildings seem a bit small at this moment.

However, the most shocking thing was not this. When they came to the Zongmen Hall, they all couldn't help holding their breath, then raised their heads and looked towards the sky.

Above the Zongmen Hall, there was a very illusory cave sky, slowly emerging from it, exuding a mysterious aura.

After Chen Xi saw this scene, a faint smile appeared on the corner of his mouth, and he was extremely satisfied.

It is indeed the Universe Cave Sky created by myself, which looks very extraordinary.

"This cave sky is so strange, how can it make me feel trembling." Yuan Hong stopped, and he muttered to himself, panicking in his heart.

In that cave sky, as if something very powerful was gestating, Yuan Hong keenly felt a breath that made him tremble.

"Old Yuan, you go back to rest and rest first, this seat is going to enter this cave and wander around." Chen Xi nodded slightly, and then said to Yuan Hong.

Yuan Hong opened his mouth, but didn't say a word.

He actually wanted to enter the cave, but when he thought that this was the territory of the Emperor of Heaven after all, and Yuan Hong was just an outsider after all, he could only helplessly dispel his thoughts.

"Master, can I go in together?" After Huang Quan hesitated for a while, he said to Chen Xi, looking forward to it.

"Let's wait for this seat to explore." Chen Xi shook his head slightly, and then said to Huang Quan.

It's not that Chen Xi doesn't trust Huang Quan, it's just that this universe looks very mysterious, and there may be hidden threats in it, so he doesn't want his disciples to enter it.

After Huang Quan heard Chen Xi's words, he nodded lightly, without any dissatisfaction in his heart.

"You all go back to rest, too. It's best not to slack in the last few days. Those people from the Profound Sect of Holy Land won't let go." Chen Xi groaned slightly again for a while, and then turned to face his disciples.

Of the six sacred grounds and nine profound gates, only four of them have come, and many of them are hidden and hidden in the dark.

Chen Xi didn't believe that those sacred land Xuanmen would allow the Heavenly Emperor Sect to be so high-profile, they must be planning something.

Therefore, Chen Xi hopes that all of her disciples should be able to take precautions, just in case.

"Yes, Master, the disciples understand!" The several disciples all bowed respectfully to Chen Xi, and then dispersed.

As for Chu Yun assisted Yuan Hong to the alchemy pavilion, intending to let Elder Lichen take care of it.

After everyone had gone, Chen Xi narrowed his eyes slightly, and he looked at the illusory world above his head, slightly stunned.

There are only 36 caves in the Profound Sky Continent, and the universe in front of them was synthesized from two of them. No one knows what the situation is.

Chen Xi first took a deep breath, and then concentrated his spiritual power on his feet, and instantly rose into the sky, directly into the sky.

When Chen Xi just approached the large illusory world, all the sights were extinguished, and the universe and the sky seemed to have never appeared before, and generally disappeared there.

"System, what's going on?" Chen Xi was a little stunned when he saw such a scene, so he asked in his heart.

"There are two heaven and earth caves, Qian and Tian and Sixiang Mountain are combined into one, and Kuntian is yourself! Only you can use the power of the universe in the real understanding of the universe to open the cave." The system did not this time. Selling Guanzi, but directly said something to Chen Xi.

"So that's the case." Chen Xi nodded slightly after hearing the system's words, and his heart suddenly became clear.

Chen Xi slowly stretched out her hands, the power of the universe flourished in it, and instantly enveloped the sky above Sixiang Mountain.

"Boom!"

The roar sounded like the sky and the earth cracked, resounding in everyone's heart, making them feel shocked.

In the next second, Chen Xi's figure instantly disappeared in place, and then came to another space.

The dazzling light shone into Chen Xi's eyes, he opened his eyes a little confused, and then saw the scene in front of him.

At the entrance, a huge waterfall appeared in front of you, surrounded by broad mountains.

There is no aura here, some are just very strong cosmic power, and there are various rudiments of rules.

Chen Xi suddenly remembered something, so he said in his heart: "System, did I not build the sword cliff yet? Just build it in this universe."

"Ding, Mojianya began to build to automatically match the location." The system's very cold voice came slowly.

In the next second, a huge black cliff appeared directly in the Universe Cave Sky, and it was just opposite the waterfall.

The huge black cliff is completely dark, with mysterious light flowing on it, which looks very heavy.

Chen Xi didn't know exactly what role this sword sharpening cliff had, and the system didn't say it clearly, but he knew it by listening to the name. It should be used to sharpen swords.

Just as Chen Xi was thinking about it, his mind trembled, and then a simple rust sword flew out directly from the center of his eyebrows.

The Heavenly Jade Sword was flying in the air very happily, spinning, and the extremely terrifying power of destruction burst out from the blade of the Zhuxian Sword.

"Ok?"

Chen Xi frowned with some doubts, this Heavenly Slaying Sword flew out of his spirit sea on its own without his own command.

"Don't worry, since Zhu Tianjian has recognized you as the master, it will naturally not pose any threat to you. As for why he suddenly flew out of your spirit sea, it is entirely because of me." A very cold voice came, and a little girl in black appeared in front of Chen Xi.

"Why did you come out suddenly? When I called you before, you never took care of me." Chen Xi gave the little girl a surprised look, and then said aloud.