Nine Revolutions Star Transformation-Chapter 654 - 673: Thunder Refining Body

After absorbing Chu Linfeng's chaotic dragon power for a day and a night, it has completely recovered, and his injuries have also healed. The Barbaric Earth Dragon has already dived into the earth's layers. Chu Linfeng looked up at the distant sky and said:

"It's time to go and take a look at the Thunder Pool. This time I didn't have the Wind Stabilizing Pearl's spirit anchor the Gale Eagle, so losing a demon core was truly regrettable."

Chu Linfeng stood up, and with a flash of his figure, quickly flew in the direction of the Thunder Pool. The Thunder Pool wasn't very far from there, and soon, Chu Linfeng arrived at the outskirts of the Thunder Pool.

The so-called Thunder Pool is actually just a valley, but this valley is somewhat special, surrounded by mountains like four walls. To enter the Thunder Pool, one must cross these mountains.

Chu Linfeng flew to the mountaintop and looked at the situation below, finding that he couldn't clearly see the scene below with his naked eyes. He didn't know how large this valley truly was; the only thing he could see was occasional huge lightning bolts striking down from the sky, accompanied by deafening thunder.

The power of this lightning wasn't very great, completely incomparable to the golden lightning sprayed by the Gale Eagle. Chu Linfeng then directly flew into this valley.

As soon as he entered, he was a bit dumbfounded. It felt like another world here, shrouded in mist, impenetrable, with no view of the sky above, and even the surrounding mountain walls had disappeared.

"Could this be a barrier? Have I entered a barrier?" Chu Linfeng wondered, feeling the occasional lightning strike down from the sky, smashing the ground into deep pits.

"It is indeed a barrier. The entrance is at the tops of these mountains. However, once inside, getting out is extremely difficult. Lin Feng, you have no retreat; you can only break through this Thunder Pool to get out," said Sword Spirit.

"Is that so? Could this barrier have been deliberately set by someone? This is just too incredible. I originally came to find the Thunder Spirit Pearl, naturally not planning to leave, but this barrier is just too strange," said Chu Linfeng.

"This should be a natural barrier. I am not too clear on the specifics; you need to explore everything yourself. Be cautious. I sense a very strong divine presence here," said Sword Spirit.

Upon hearing Sword Spirit's words, Chu Linfeng was a bit unsettled. He originally thought that there was nothing besides thunder here that could threaten him, but the strong divine presence made him recall the Demon Lord's words, as well as the stone table and stools he found in that cave.

"Could there be hidden masters here from the ancient Divine Battlefield? If so, then I'm in danger." The Demon Lord had said that after these thousands of years, if someone hadn't died, their strength had reached the Ninth Layer of Saint Martial Realm. Chu Linfeng certainly didn't believe he could contend with a Ninth Layer of Saint Martial Realm master; it was undoubtedly courting death.

However, since he was already here, he had to find a way out. If he encountered such a master, perhaps he might still escape by diving into the earth's layers or using instant teleportation.

Having come to this realization, Chu Linfeng slowly walked deeper in. The further he went, the more frequent the lightning strikes from the sky became; several times, he was nearly struck.

Chu Linfeng walked for an unknown amount of time. From the mountaintop, the valley didn't seem very big, but now he found he had walked a long distance without reaching the end, which surprised him a bit.

"Sister Yue'Er, where exactly is this Thunder Pool? I've been walking for so long but haven't seen the so-called Thunder Pool. Could this be an Illusion Realm?" Chu Linfeng asked.

"This is not an Illusion Realm; you are still just on the outskirts of the Thunder Pool. The Thunder Pool is a peculiar place, or rather, an independent space. In terms of area, it is no smaller than Celestial Wind Valley. You should continue moving forward slowly," said Sword Spirit.

"Larger than Celestial Wind Valley? How is that possible?" Chu Linfeng was bewildered for a moment, but the facts showed it was true. Here, he couldn't distinguish between day and night, or even directions, truly an independent space.

Since there is a Thunder Pool here, he would find it eventually. For now, he could only keep moving forward slowly, not daring to fly blindly as lightning struck from the sky unpredictably, extremely fast, making it impossible to guard against.

At the same time, Chu Linfeng was also worried about the powerful figures hidden here, proceeding with caution and constantly alert to any changes in his surroundings to prevent a sudden attack.

Chu Linfeng had no idea how many days he had walked. He stopped at that moment because the lightning had become very dense, with bolts striking down every five steps. On this journey, he had been struck no less than a hundred times; some of the lightning's power was no weaker than the Gale Eagle's lightning.

To reach the Thunder Pool, he had to traverse this densely packed lightning, though he didn't know how the lightning in the Thunder Pool itself was—if it was overwhelming, it would really be troublesome.

"Lin Feng, this lightning cannot harm you. You can completely use it for body refinement. Once you adapt to the lightning at the edges of the Thunder Pool, you'll be able to withstand the stronger lightning inside," said Sword Spirit.

"I know that too, but being struck by lightning is not pleasant. Aside from the numbness all over, sometimes it's hard to move. If there was something to resist this lightning, it would be great," said Chu Linfeng.

"This is a rare opportunity that greatly benefits both your defense and strength. Some people don't even get such a chance, yet you're still complaining—a case of not recognizing one's own fortune," said Sword Spirit.

Chu Linfeng stopped speaking. Since Sword Spirit said so, there must be a reason. He had endured all kinds of hardships before—how could he be frightened by the numbness of lightning strikes? With resolve in his heart, he quickly moved forward.

After who knows how many lightning strikes, Chu Linfeng stopped again. The lightning here had taken on color, with golden and red lightning the most frequent, some as thick as an arm, striking painfully, and incredibly dense. In just one breath, one or two lightning bolts could appear. Chu Linfeng thought perhaps this was the best place for his body refinement; if the lightning were any stronger, he might not withstand it. Once adapted, he'd move forward slowly, adapt, and move again.

The Power of Thunder and Lightning striking Chu Linfeng at first caused his whole body to go numb, but as time passed, the numb feeling gradually lessened. By now, Chu Linfeng could fully resist it, with the strikes merely causing mild pain.

Chu Linfeng decided to move forward to endure even stronger lightning to train himself. After an uncertain period of time, he stopped once more—not due to the lightning but because a black figure in the distance caused him to pause...