Walking on the corridor where you go back, there is a straight road without any bends. The two rock spirits can control the changes in the corridor. They are like sending away the plague god, watching Xu Yang and the other two leave.

The pig-po-long, who was waiting outside the natural cave, crawled over happily. One of its small eyes was pecked by the ferocious bird, but with the help of the narrow terrain here, he bit off the neck of the ferocious bird and avenged his revenge. This kind of ruthlessness made Xu Yang look at him with admiration.

Xu Yang also specially fed Zhu Po Long a few pills to restore qi and blood. Now it seems that this ferocious beast is like the pets he raised, and has a certain loyalty. During the time when Xu Yang and the other two entered the natural cave, they did not escape.

On the way back, Xu Yang saw the thrilling battlefield again, with more than a dozen white bones lying on the ground. No one knew that more than a dozen Xuanzong-level powerful men fell here.

"Although the ferocious crane is dead, it still has good value and cannot be wasted." Xu Yang extracted the blood of the ferocious crane and fled it into seven drops of true blood, then put it into a small jade bottle, and finally cut open the body of the crane and collected the inner elixir before giving up.

The Xuan Realm is so bloody. Some of the Xuanists like Xu Yang are pretty good. After killing the enemy, they directly throw the enemy's corpse into the cauldron, use it as medicinal materials to refine the essence of life, and make the human life elixir.

"I finally returned to this hall. At the beginning, there were twenty creatures, and in the end there were a few of us left, and everyone else died." Yu Xuanyu sighed a little.

"Bad guy, be careful. There must be many bad guys outside the Water Moon Cave Heaven." Caili reminded.

"Well, Caili said it right. The Shuiyue Cave Heaven has just opened. At least the Taichu Taoist Temple, the Lu family in Qianliu City and the Jiang family in Beiyu City are all staring at this place. It is estimated that Gao Xiaosong has returned to the outside world, so he will definitely push everyone's death to you. There will inevitably be traps outside and ambushing us off guard." Yu Xuanyu said.

Xu Yang looked at the magnificent white jade floor and precious night pearls inlaid with four walls in the hall, and said with a smile: "I decided to be here for a while."

"Here**?" Yu Xuanyu and Caili were both a little surprised.

"Yes. I got the Yanxia Liquid, of course I had to temper my body and provide a greater possibility for promotion to the Nine Changes." Xu Yang explained.

"This is the reason, and no one will disturb you here, it's great." Yu Xuanyu's eyes also lit up.

"We can still let the bad guys outside wait. When they relax, we will rush out in one fell swoop, hehe." Caili said.

Xu Yang took out a fine-mouthed jade bottle and said, "Xuanyu, Caili, the three of us sat opposite each other. The jade bottle was filled with rock fencing liquid, and it was placed among us. I will demonstrate to you how to use rock fencing liquid to temper your body. You must study hard, temper yourself, strengthen your body, and gain the strongest potential to the Nine Changes."

Yu Xuanyu and Caili Yingnuo both sat cross-legged, staring at Xu Yang without blinking.

Xu Yang opened the cap of the jade bottle, and a golden light that seemed to be solid suddenly shot out. He took a breath, sat cross-legged, wrapped a drop of rock flaw liquid with mysterious power, and slowly floated in front of him.

Xu Yang adjusted his breath evenly, and then the drop of rock fox liquid controlled by the mysterious power suddenly exploded and turned into a large ball of golden vapor mist, which was very beautiful.

With one breath and one breath, Xu Yang sucked water like a long whale, sucking the golden mist into his stomach.

A rumbling sound rang out from Xu Yang's body, his face suddenly turned red, and a heart was beating wildly, and the sound was like a muffled drum, clearly audible.

Yanxia Liquid is a great tonic, which can strengthen the body and remove impurities.

As the heart beat strongly, a large amount of blood was pumped out, and Xu Yang's blood circulation, accompanied by the transportation of Xuanli Zhoutian, suddenly accelerated. Every inch of his flesh and blood was torn, and then healed again and became stronger and stronger. Xu Yang's skin began to crack, and drops of black juice blew out from his pores, and then a fishy and unpleasant smell dissipated.

Xu Yang was covered with a layer of golden light, and the powerful power of the Rock Xia Liquid gradually dissipated.

"One drop is not enough!" Xu Yang wrapped the second drop of rock flaw liquid with mysterious power, and then did the same.

This process was undoubtedly unbearable, but Xu Yang had strong perseverance. He endured the pain of the tearing of his body, urging his mysterious skills to keep the body tempered and become more tenacious and powerful.

A strong enough body can have a strong enough Qi sea to accommodate the nine-changing Xuanling...

Xu Yang’s star sea is enough to accommodate ordinary Nine-Change Mysterious Spirits, but he is a combination of eight poles after all, and the Star Sea has eight major mysteries allocated space, which means that his star sea is eight times wider than the other Nine-Change Masters!

As Yan Xia liquid was inhaled, Xu Yang's body continued to become stronger, and his starry sea was also expanding, which was more than doubled compared to the beginning.

Yu Xuanyu and Caili watched from the side, and they were all a little worried. After all, human resources are sometimes poor. No matter how powerful Xu Yang is, his body still has a limit.

After absorbing six drops of rock fen fluid, Xu Yang slowly opened his eyes and let out a long breath.

"Xu Yang, how effective?" Yu Xuanyu asked.

"The sea of ​​stars has expanded twice!" Xu Yang smiled slightly, "However, I can feel that the later it goes, the smaller the effect that Yanxia Liquid can play. It seems that it is not easy to cultivate the eight poles and achieve the 9th change together."

"Oh my God, your starry sea is already vast, but now it has expanded twice? Can't this complete the ninth transformation?" Yu Xuanyu said.

"The ninth change is completely different from the eighth change. The nine changes in Xuanling represent an extreme. Compared with the eighth change, the size of Xuanling has increased by at least three times! The eighth change sect is just a strong man in Xuanzong, but the nineth change sect is a real hero and looks down on his peers." Xu Yang explained.

"Well, bad guy, you have doubled the star sea, and the goal of triple is not far away! Come on." Caili shook his small fist.

Xu Yang condensed extremely mysterious water, transformed into a water flow, washed away his own odorous substance, then changed into a blue shirt and appeared in front of the two women again: "You should figure out the method of refining rock flaw liquid? Let's try it now."

Yu Xuanyu agreed, sat cross-legged, and began to refine the rock flaw liquid as Xu Yang.

Caili whispered: "Bad man, isn't this process very painful?"
Chapter completed!