About ten feet into the hall, there is a very vast circular hall with a diameter of more than three hundred feet (one thousand meters) and a dome that is fifty feet high.
The dome is inlaid with many Night Pearl, like a sky full of stars.
However, there are more than a dozen large pits on the dome, and it looks like more than a dozen huge Night Pearl have been dug out.
Therefore, the main hall is not bright and a little dark, but fortunately it does not affect the vision.
Jiang Ping'an and Shangguan Xue scanned the entire hall. They were shocked and lost the excitement just now.
Because the main hall was empty, there were only some stone tables and benches near the stone wall, but those stone tables and benches were all overturned.
Obviously, this mysterious cave was once prominent, but later either the original owner moved all the things away when he moved, or it was looted by newcomers, or both.
The two of them looked away and looked at each other. A wry smile appeared on Jiang Ping'an's face and he said, "We are late."
"We came in so easily. It's normal that there are no good things left for us." Shangguan Xue said.
Jiang Ping'an nodded, and then said optimistically, "However, this cave must have been great once, and the big man's fingers leaking something are not in vain for us to come in."
"Senior brother is right." Shangguan Xue responded.
There are dozens or hundreds of doors on the stone wall of the main hall, and each door is a passage.
After the two of them walked around the hall and found nothing, Shangguan Xue asked, "Senior brother, which door should I go through first?"
"This door, I feel that there is a strong Heavenly Essence coming from this door." Jiang Ping'an pointed to the twenty-fifth door to the right from the entrance of the hall.
Shangguan Xue: "Okay."
So, they walked towards the door together.
After entering the door, there was an extremely deep passage. After walking for a while, they reached the end. A closed stone door appeared in front of them.
"Junior Sister Shangguan, step back." Jiang Ping'an was about to open the door.
Shangguan Xue took seven or eight steps back as told.
Jiang Ping'an Just in case, release Primal Chaos Body Protection True Qi first, and then push the door with both hands.
The stone door is a bit heavy, but not a problem.
Without any accident, the stone door was easily pushed open, and an extremely rich and pure Heavenly Essence rushed out.
Jiang Ping'an quickly looked inside, with a look of ecstasy on his face.
I saw that in the center of the stone room was a large pool ten feet in diameter and one foot deep, with most of the Liquified Worldly Energy in the pool.
This is priceless!!!
"Junior Sister Shangguan, come quickly! There's something great!" He turned to Shangguan Xue excitedly and shouted.
Shangguan Xue showed joy and immediately stepped forward to take a look, shocked. "Is this the liquefied Heavenly Essence?"
"Exactly!" Jiang Ping'an said excitedly, and then walked in.
There is nothing in the stone room except a large pool.
However, the stone walls and domes are covered with formation patterns, including the large pool. Based on their Basic Formations knowledge, they can probably tell that this is a special Spirit Gathering Array.
The Liquified Worldly Energy in the big pool should be generated like this over time.
The two walked around the large pond and into the stone chamber. Jiang Ping'an said to Shangguan Xue, "I want to use these Heavenly Essence to practice, what about you?"
"I'm already Primordial Sea Realm Grand Completion, so I don't need to absorb a lot of Heavenly Essence for the time being." Shangguan Xue said regretfully.
"Congratulations on entering Divine Treasury Realm. It's just around the corner." Jiang Ping'an said, "So do you have a container that can hold Liquified Worldly Energy?"
Liquified Worldly Energy cannot be stored in ordinary containers. It escapes quickly after being put in. It can only be stored in special containers.
Shangguan Xue shook her head. She was not even a descendant of a noble family. How could she possibly hold Liquified Worldly Energy's container?
"That's really a pity." Jiang Ping'an said, and then comforted, "However, this stone chamber is the first stone chamber, and there are about a hundred more stone chambers. There should be good things."
"Senior brother is right. I happen to not be able to use these Liquified Worldly Energy, which means that this is an opportunity for senior brother." Shangguan Xue's cold and beautiful face showed a rare smile, and he was not jealous of Jiang Ping'an.
Jiang Ping'an thought for a while and said, "There are only seven days left before the end of the training. I plan to seize the time to practice here. I will search the other stone chambers, and you can go alone."
As he spoke, he took out a Pinnacle Grade Lesser Primordial Golden Light Talisman and handed it to Shangguan Xue: "This is Lesser Primordial Golden Light Talisman. Use it when you are in danger."
He thought clearly that there should be good things in other stone chambers, but for now, this half-pool of liquefied Heavenly Essence is the most suitable for him and what he needs most.
What's more, most of this pool of Liquified Worldly Energy is already a priceless treasure.
"Senior brother, why did you give me your Lesser Primordial Golden Light Talisman?" Shangguan Xue said in surprise.
Jiang Ping'an smiled and shook his head, "It's not the one issued by the Taiwu Academy. Don't worry about using it. Its defensive power is better than the one issued by the Taiwu Academy."
"Thank you, senior brother." Shangguan Xue said touchedly.
Lesser Primordial Golden Light Talisman is not cheap, otherwise Taiwu Academy would not have been given to students and would have to be taken back.
Jiang Ping'an stuffed Spirit Talisman into Shangguan Xue's jade hand and said, "Go ahead and wish you good luck."
"When I find something, I will tell you the truth one by one." After Shangguan Xue finished speaking, he turned around and walked out of the stone room.
Jiang Ping'an jumped into the big pool, swam to the center of the pool, then sat cross-legged on the bottom of the pool, completely soaked in Liquified Worldly Energy.
He opened all the Meridians in his body and turned the "Dao Scripture" with all his strength to refine the Heavenly Essence poured into the pores of his body into True Essence.
Liquified Worldly Energy is much purer than the Heavenly Essence contained in Superior Spirit Stone. It is effortless to refine, and the refined True Essence is even more pure.
For a time, the refined True Essence poured into the Essence Sea like a big river, and Essence Sea continued to expand visibly to the naked eye.
After practicing obsessively for an unknown amount of time, Jiang Ping'an realized that his Essence Sea had expanded tenfold and reached its limit.
However, he soon discovered that it was not the limit at all and could actually expand.
"Yes, my Essence Sea is Innate Primordial Sea, which is different from those Essence Sea that were developed later. Moreover, I am still Ancient Sacred Body. Ten times expansion is not my limit!"
After having a clear understanding in his heart, Jiang Ping'an continued to practice without emotion.
Unknowingly, Jiang Ping'an's Essence Sea expanded a hundred times, and finally expanded to the limit.
His Essence Sea can no longer be called the sea. It should be called the ocean, Yuan Yang. The real edge can't be seen.
Essence Sea expanded to the limit, and then continued to fill True Essence.
After an unknown amount of time, Jiang Ping'an finally filled Essence Sea completely, and he breathed a sigh of relief.
Opening his eyes, Jiang Ping'an looked down at the bottom of the pool. Only a shallow layer of Liquified Worldly Energy was left, barely enough to cover his thighs.
The bottom of the pool was not flat, but curved. The amount of water that could only cover his thighs was really small compared to the amount that could cover a person in the first place.
"Luck." Jiang Ping'an said to himself.
His Essence Sea was able to expand a hundred times, which made him very worried that Liquified Worldly Energy was not enough.
Turning his head and looking at the door, he didn't see Shangguan Xue. Jiang Ping'an guessed that not many days had passed yet.
"That Fourth-Order Sea Ape should still be guarding outside the stone gate. While there is still time, I will enter Divine Treasury Realm." Jiang Ping'an said secretly.
So he closed his eyes again.