I don't know when the Pure Yang Blockade Knot was set up, and why?

Could it be that in order to suppress Gu Yu, it is not enough to rely on the seal imposed on her, but also to set up this pure yang blockade knot?

Gu Yu's demon soul doesn't seem to be fierce now, could it be that she was unusually fierce before she was suppressed? After being suppressed, with the tempering of the years, it caused her to become kind? Or is she still fierce, but now she pretends to be kind?

Or...... This Pure Yang Blockade Knot was not set up to ban Gu Yu at all, but it was inherently dangerous and abnormal in this valley?

Zhang Xiaofang was thinking about it, when he suddenly heard a strange rustling sound, with a cold fishy wind, coming from a distance.

"It's ......"

The strange feeling made Zhang Xiaofang not worried but happy, he knew that this was exactly the best medicinal material he needed for alchemy!

He looked in the direction where the fishy wind was coming from, and a dark shadow gradually came into view, but the joy on his face immediately froze - in the depths of the dark rocks, there was a giant python more than five feet thick and five feet long, spitting out letters and winding with sharp blood teeth.

He really needs a Yin Spirit Fierce Beast that has survived for more than thirty years to refine the elixir, but this giant python has obviously survived for more than thirty years, and it is too fierce, even if it is counted as a top-level medicinal material, with his strength, he can't use it, and can only become the other party's food.

Zhang Xiaofang's shocked heart was about to jump out, he took a step back, quickly picked up Zheng Ling on the boulder, shouted "run" at Gu Yu, and then escaped with his legs.

The giant python roared, and the ferocious eyes showed the light of greed, locked the direction of Zhang Xiaofang's escape, and suddenly rushed towards him at an incredible speed.

Gu Yu looked at Zhang Xiaofang who had fled, the corners of his mouth smiled slightly, and suddenly burst out of his somewhat illusory delicate body.

"Jade Cold Silence!"

Gu Yusu flipped his hand and pinched the trick, and with a wave of his robe sleeves, he saw a blue light released, and shot towards the giant python with a sound of breaking the sky.

The giant python is not only huge, but also fast and sensitive, and not far after Zhang Xiaofang ran out with Zheng Ling in his arms, he chased after him, and the python head was raised high, opened its bloody mouth and bit down on Zhang Xiaofang.

Seeing that he was about to be devoured, the ancient jade blue light mana had arrived, and it instantly penetrated the giant python's head, forming a fist-sized blood hole, and the viscous python blood gushed out, making a loud noise.

The python's whole body struggled, and it let out a terrible wail through the valley, and in a moment, the python's head, which was originally raised high, fell heavily to the ground, crushing several large trees and crushing the evil boulders on the ground.

The thrilling scene made Zhang Xiaofang frightened.

He looked at the giant python that fell in front of him, looked at the blood that sprayed out of the hole in the python's head, and smiled in a big gasp.

As soon as Gu Yu's illusory body floated, he came to Zhang Xiaofang's side and asked softly, "Are you okay?"

Zhang Xiaofang shook his head and said, "It's okay!" His eyes kept staring at the python blood flowing out, "You are quite powerful, what kind of cultivation are you in?"

Gu Yu said: "When the demon body was there, the cultivation had reached the realm of the first glimpse of the five qi dynasties, and then it was banned for four hundred years, not only the demon body was destroyed, but the cultivation also dropped greatly, and now there are only four elephants conceived and melted into the realm." ”

Zhang Xiaoyan nodded, looked around, found a flat place, put Zheng Ling down, and then said to Gu Yu: "I'll teach you a method, you cast a spell to help me refine the blood, inner tank and muscles and bones of this giant python!"

Now Zhang Xiaofang looked at the giant python in front of him, and his heart was excited, he knew that this giant python was full of treasures, and with it, with other medicinal materials, he could refine a lot of good pills.

Probably because he was so excited, he didn't make the slightest politeness to Gu Yu, and directly said the request he hoped in his heart, but after saying that, he felt that he was a little rude.

The seemingly delicate remnant soul in front of him is a strong character.

He just wanted to say something nice to soften and make up for it, but Gu Yu directly agreed to him.

"Okay, you call me method, I'll help you!"

Gu Yu's refreshment made Zhang Xiaofang a little stunned, and he suddenly had an excellent impression of this demon spirit.

"Thank you!"

The python blood is constantly flowing out, Zhang Xiaofang no longer wastes time by talking nonsense, and directly teaches the ancient jade refining method, and takes the lead in refining python blood.

Such a huge python, there is no shortage of blood, and under Gu Yu's spell, it was all sucked out of the body and gradually refined into a thumb-sized python blood essence.

Looking at this dark red, faintly glowing python blood essence, Zhang Xiaomad was very happy in his heart, and then put it in his pocket, and said to Gu Yu: "Next, we will refine its gall ......."

Until dusk, when the Demon Haze Valley was completely dark, the teeth and pith of the giant python, as well as some of the skin and bones, were refined into valuable medicinal essence by Zhang Xiaofang and Gu Yu.

With these most precious medicinal essences, combined with some other medicinal materials, refining his method into a pill was enough to strengthen his physique, at least it could support him to break through the realm of the first glimpse of the Three Yang Gathering Peaks.

Zhang Xiaofang lit a bonfire, and finally breathed a sigh of relief, and it was only at this time that he felt discomfort in his body.

A cold aura began to spread from his injured chest to the outside of his body, as if to freeze the blood veins in his body, and an intermittent dull pain occurred frequently between the viscera, intensifying.

He looked at Zheng Ling, who was lying by the campfire and still hadn't woken up, and finally realized that the injuries they had suffered were not simple.

During the day, because he was concentrating on safety, and later he was busy refining the giant python medicinal essence, which diluted his feelings, and he was not meticulous enough when he examined Zheng Ling before, so he did not notice the seriousness of his injuries all the time.

He frowned, and once again probed Zheng Ling's injury, sure enough, there was a cold qi in his body, Zheng Ling's cultivation was one level lower than him, resulting in a more serious injury than him.

I couldn't imagine that Hu Fangmei's mana would be so vicious, and it couldn't be delayed any longer!

Gu Yu had some illusory demon soul figures, and he was also sitting by the bonfire. Zhang Xiaofang glanced at her, and said with some embarrassment: "I'm afraid that the injuries on our bodies can't be delayed, can we ask the girl to help again?"

Gu Yu didn't hesitate, and even nodded in agreement.

Zhang Xiaofang immediately took out the essence of python blood and python bone, took a little bit of each and handed it to Gu Yu, and taught her a method of qi and pulse.

In this way, the mana is used to refine and fuse the medicinal power contained in the two medicinal essences, and at the same time condense some true qi and fire spirits in it, thus forming a medicine that inhibits the cold qi in the body.

Although the final refining of this medicine could not completely heal the injuries on their bodies, it was able to temporarily suppress the cold.

Zheng Ling's body is getting weaker and weaker, and if she doesn't take expedient measures, I'm afraid it will be even more tricky.