The crimson Nedan trembled in front of Shen Li's body, blooming with a red mang, galloping around the Nedan endlessly, as if it was a red dragon.

"Boom"

Shen Li pushed with both hands, and his true qi rushed out violently, and he began to refine the inner dan.

The inner dan trembled more and more, the red mang became more and more intense, and after a stick of incense, a majestic force suddenly rushed out from the inner dan and rose to the sky.

"Quick, absorb it!"

Shen Li shouted at Zheng Yue.

"Good!"

Although Zheng Yue was shocked that Shen Li was really able to refine the demon beast Neidan, he would not be slow to react at this time, and suddenly sucked the majestic power into his abdomen, and started refining.

"Boom"

With Shen Li's refining, powerful power continued to rush out of the Inner Dan, and for a while, the power surged, surging in the cave, everywhere was crimson power, and the fire energy spread.

At this time, Shen Li also began to refine, inhaling the power of Neidan into his abdomen, and the Beidou Immortal Recipe operated, refining these powers one by one and transforming them into his true qi.

In the blink of an eye, half an hour had passed, Shen Li's eyes were slightly closed, his breathing was slow and long, and every time he inhaled, a force rushed into his body, rushing in his meridians.

I don't know how long it took, Shen Li opened his eyes suddenly, took a big breath, and the power in a large space was directly sucked into his abdomen, and a moment later, the roar of Hong Zhong suddenly sounded in his body.

Shen Li raised his head suddenly, and a terrifying force suddenly fell from the sky, rushing directly into Shen Li's body from the Heavenly Gate.

"Boom"

Shen Li stood up, a powerful momentum suddenly rose, Shen Li's eyes were like a sword, and the divine light around his body was shining, as if he had been reborn.

"It's a double heaven. ”

Shen Li let out a sigh of relief, and after some cultivation, he absorbed so much power from the Red Flame Lion Inner Dan, and finally stepped into the Heaven and Man Realm in one fell swoop.

Although it was only a small realm, Shen Li simply felt that his strength had doubled, and with one punch, he could hear the fiery sound of breaking the sky without using true qi.

Shen Li had a feeling that if he was allowed to run into Wang Shichong and Yang Ye again now, he would definitely be able to easily kill the two, and he would not fight for a long time to gain the upper hand like before.

Shen Li turned his head to look and saw that Zheng Yue was still in a state of cultivation, and he didn't bother him.

"Whew"

Half an hour later, Neidan's power was completely refined, and Zheng Yue opened his eyes, let out a sigh of relief, and stood up.

"How's it going?" asked Shen Li.

"You are really against the sky, you can even refine the demon beast Neidan directly. My strength has increased a lot, and I have completely stabilized the Great Perfection of the True Martial Realm, and I have recovered from the injury just now, so I should be considered at my peak now. Zheng Yue looked delighted.

"You broke through?"

Zheng Yue glanced at Shen Li, and suddenly felt that Shen Li's temperament had changed, much stronger than before, and said in surprise.

"Breakthrough, Twin Heavens. ”

"Pervert, how long has it been? It's been less than two months since you stepped into the realm of heaven and man, and you have broken through again, I don't know how many people's eyeballs will be shocked if you don't go. Which of the elite disciples in the Immortal Sect is not a person with outstanding talents? It can take several years to go from the first heaven to the second heaven at the fastest, and your speed is really too against the sky. Zheng Yue couldn't help but sigh.

"If you don't break through quickly, how can you deal with so many enemies?"

Shen Li shrugged his shoulders, then stretched his waist, walked to the entrance of the cave, looked up and saw that the sky had begun to turn white, so he turned to Zheng Yue and said, "Let's go?"

"Let's go. ”

Zheng Yue nodded, followed Shen Li out of the cave, and began to hurry.

Yesterday, after walking in the mountains for half a day, Shen Li probably figured out some skills, sometimes some powerful demon beasts can be avoided, and in some places, Shen Li first probed, if there were no powerful demon beasts nearby, the two of them walked in the sky, flew for a while, and then slowed down when they were in the territory of powerful demon beasts, sacrificed invisibility charms, and walked cautiously.

In this way, the speed of the two people speeding up a lot, and after a morning, the two of them had walked eighty or ninety miles, more than twice as fast as yesterday.

But it is impossible to avoid all the dangers, the two of them also came to kill all the way, I don't know how many demon beasts they encountered in the middle, and they also encountered a powerful demon beast of the same level as the Chiyan Lion, but this time it will not be hard to touch, and they ran all the way, around a lot of mountains, before throwing it off.

In the 100,000 mountains, the danger is not only some powerful demon beasts, but also many things that you can't guard against, such as poisonous insects and poisonous snakes, they have the ability to penetrate the true qi of the body, once they are bitten by them, it is highly poisonous, and it is difficult to drive them out.

In addition, there are some terrifying plants, no different from ordinary plants, standing there motionless, but when you walk next to them, they will suddenly open their bloody mouths and bite you on the head, maybe poking out vines and entangling them, which can be full of stingers, with the terrifying ability to paralyze the true qi of the warrior.

Along the way, the two of them didn't know how much they had suffered and made themselves disgraced, but they were still in danger and did not suffer any major injuries.

"Let's take a break"

Shen Li looked up at the sky, it was already noon, so he found a quiet place to sit down, this morning, I don't know how many battles there were, and I didn't dare to relax in the slightest, I was really tired.

"These 100,000 mountains are really not a place for people, fortunately we are two people, otherwise there would have been no bones left. ”

Zheng Yue smiled bitterly and sat down.

"This is the marginal zone, it's already so terrifying, do you have to go inside?"

Shen Li also let out a long sigh, truly seeing the danger of the Four Peerless Domains.

"I have said before that in these 100,000 mountains, there is no real danger on the outside, and when you get inside, it is simply another world, all kinds of terrifying things, unheard of, even if the strong people of the Destruction Realm enter it, it is difficult to survive. Zheng Yue was speechless.

"Hurry up and find the void wood, and leave immediately, this is really not a place for people. Shen Li couldn't help but feel a spirit.

The two of them were half-leaning on a large tree, enjoying this rare moment of peace.

"Huh?"

After resting for a while, Shen Li suddenly sighed softly, frowned, and looked in one direction.

"What's wrong?"

Zheng Yue asked strangely.

"Do you feel something?"

Shen Li frowned and asked.

"It seems that there is a collision of true qi. ”

Zheng Yue sensed it carefully for a while and said.