The silver sparks rose endlessly in the mountains and rivers, and although the terrifying temperature was much smaller under Zhang Hao's extreme suppression, it still scorched and distorted the surrounding air.

"Snort!" Zheng Yun waved his hand to summon a medicinal herb that had been turned into powder in the ding, and then put it into a jade bottle in front of him, the jade hand once again threw a pitch-black thing next to it into it, looked at the silver flame that released the fiery temperature with a solemn face, took a slight breath, and said, "Be careful, this is the last one!"

"Hmm!" Zhang Hao nodded, staring closely at the rising spark, a feeling of weakness came from his body, this kind of refining has been going on for a day and a night, and its difficulties have far exceeded his expectations.

During this period, due to his distraction, he ruined two medicinal materials, and as a result, the selected medicinal materials were now barely enough for one continuation elixir.

"Whew..."Spit out a sullen breath in his heart, Zhang Hao's handprint changed, and the spiritual power in his body suddenly rushed out along the meridians, pouring into the mountains and rivers in front of him, and with the entry of these spiritual powers, the silver flames in the ding were much stronger.

"I used Xinghuo by chance before, but I didn't find that this thing actually consumes spiritual power so much..."Sensing that the spiritual power in his body was gradually a little exhausted, Zhang Hao couldn't help but shake his head and muttered in his heart.

"Hehe, you're greedy, I don't know how many people dream of this kind of flame!" Lingxuzi released a soul power, probing the changes in the ding, and said with a casual smile: "No matter what kind of flame, it needs spiritual power infusion to continue to use, when the old man got the 'Earth Heart Blood Inflammation', it took more than half a month to replenish the lost spiritual power..."

Speaking of subduing the Earth's Heart Blood Inflammation, Lingxuzi also had a lot of feelings, obviously what happened at the beginning left a deep impression on him.

"Cultivated for half a month?" Hearing this, Zhang Hao pursed his lips, you know, when he collected the origin of the spark, he almost even took his life into it, and finally even lay there like a dead man for more than half a year before he could relieve this breath, this is because the spark has the ability to heal itself, otherwise at this moment, "Okay!" Just as the thought in his heart flashed, Zheng Yun reached out and summoned the medicinal herb that had turned into powder in the ding, slightly tilted his head and wiped the beads of sweat on his forehead, and said: " Take a break, you can't go any way!"

Now that the basic refining of medicinal materials has been completed, only the final fusion remains, but this step is countless times more difficult for Zheng Yun than before, after all, the matter of fusing medicinal materials has to be completed by her alone, and if she is not careful, these precious medicinal materials will be burned.

"Hmm!" Zhang Hao nodded in response, and casually took out a Qi Gathering Pill from the ring and stuffed it into his mouth, as the pill was swallowed, the aura of the surrounding heaven and earth suddenly fluctuated, and then roared towards him.

"Hey, what are you saying the two of them have been in there for so long, why are they not making any sound at all?" Outside the cave, Yu Xiaoqian jumped on a piece of bluestone and asked casually swinging her legs.

"I don't know!" Behind the stone, a dull voice came, and then a figure turned out, looked at her, and said helplessly: "You have asked this more than one hundred times, can you stop for a while?"

However, Yu Xiaoqian frowned, then jumped down from the bluestone, looked him up and down, and said with a smile: "It's only been two days since you didn't fight, but you have a lot of courage, you dare to talk to me like this?"

Wu Bing heard the hint of threat in her words, and immediately took two steps back, and said with a smile: "How dare I... Aren't I afraid you're tired of asking?"

But Yu Xiaoqian's dark eyes stared at him tightly, and suddenly nodded after a while, which made Wu Bing unbelievable, when would she be so easy to deceive?

"I'm thirsty, go find some water for me!" And just when Wu Bing was puzzled in his heart, Yu Xiaoqian stretched her waist and commanded casually, but those dark eyes were gurgling.

"Let's go!" Wu Bing didn't doubt him in his heart, nodded in response, and walked out of the valley, not forgetting to say a few words when he left!

But Yu Xiaoqian waved his hand impatiently, and after he walked away, he smiled, and in his dark eyes, there was a look of successful tricks, and then he walked towards the cave with a ghostly head.

When I walked to the entrance of the cave, I saw that she first stretched her neck and looked inside, but found that because the light was not very good, she couldn't see clearly at all.

Listening to the faint sound of footsteps coming from the mouth of the cave, Zheng Yun rubbed his forehead with his jade hand helplessly, and said, "Xiaoqian, if you are disobedient again, be careful of the silver needle!"

As soon as the words fell, a small silver needle appeared in her hand, and then she waved her hand and shot towards the entrance of the cave, and the silver needle flew out silently, and then there was an exclamation from the entrance of the cave.

And Yu Xiaoqian's crisp voice also sounded: "Sister Zheng, you really did it!"

"If you are naughty again, believe it or not, I will make you speechless for ten days!" Hearing the aggrieved voice outside the cave, Zheng Yun smiled softly and said, "Xiaoqian is just curious for a while, and she shouldn't come in to disturb again!"

"Hmm. Zhang Hao withdrew his gaze from the entrance of the cave, looked at her elegant cheeks, and smiled: "I have already learned this when I was in Licheng!"

Hearing him talk about Licheng, Zheng Yun's expression darkened, obviously thinking of his parents at home.

"Let's finish refining the pill first!" Seeing this, Zhang Hao touched his nose and sighed helplessly.

Zheng Yun nodded slightly, recovered from the gloom, stared at the medicine bottles in front of him, and then spit out a mouthful of aroma, and said, "Fusion pills are the most important step in alchemy, I hope we can succeed!"

Although the two of them preliminarily refined those medicinal materials, after all, this continuation elixir is a fifth-grade elixir, with her key qualification of less than the second grade, and Zhang Hao's half-baked fire control technology, whether it can be refined, and now there is no bottom in her heart.

"Believe me, when people have no way out, they will burst out with unexpected potential, and we will succeed!" Seeing that she was a little worried, Zhang Hao got up, and then waved his palm, and a wisp of silver flame swept into the mountains and rivers from his hand!

Looking at the silver flames rising from the ding, Zheng Yun took a deep breath, glanced at him, and no longer hesitated, grabbed the jade bottles in front of him one after another with both hands, and then poured out the medicinal powder and liquid in it, wrapped it with soul power, and threw it into the ding.

"Bang!" After seeing Zheng Yun put those things in, Zhang Hao gently slapped his palm on the dragon tripod cover, and with a bang, the tripod lid and the tripod body were closed together, and the sparks in it, under his control, released a blazing temperature, wrapping all the refined medicinal materials.

The silver flame rose, Zhang Hao's palms were tightly pressed against the two hollow fire vents on Ding's body, and a majestic spiritual power roared out along his meridians.

Zheng Yun also had a solemn face, looking at the silver flames looming in the ding, and then slowly closed his eyes, and an invisible soul power surged out from the center of his eyebrows, all of which poured into the mountains and rivers in the ding, and the final step of fusing the elixir officially began at this moment.

With the passage of time, the spiritual power in Zhang Hao's body is also losing rapidly, and he doesn't know anything about the situation in the Ding, but he can faintly tell him that the steps of condensing the pill in the Dingzhou are not smooth, however, he has no choice but to maintain the wisp of Xinghuo and wait.

Under such consumption, after half a day had passed, Zheng Yun, who was sitting next to him, suddenly turned pale, and then a mouthful of blood gushed out.

Seeing this, Zhang Hao was slightly startled, and just wanted to make a move, an old cheer suddenly sounded in his heart: "Watch your mind, that girl is fine!"

Hearing this, Zhang Hao paused, then looked at the pale girl next to him, frowned and asked, "How is it?"

Zheng Yun raised his jade hand, gently wiped the blood from the corner of his mouth, and then smiled bitterly and said, "My soul realm is too low to fuse the pill!"

In just a few words, it seemed to drain all the strength in her body, and her face was extremely ugly.

"Don't worry, isn't there still me!" Zhang Hao smiled at her, and then asked in his heart, "What's going on inside?"

"Leave the rest to the old man, don't worry!" After a slight silence for a moment, Lingxuzi said slowly.

"Well, then I'll trouble you!" Hearing this, Zhang Hao nodded slightly, and then said to the girl next to him with a smile: "You go and rest for a while!"

"No!" However, Zheng Yun stubbornly bit his lip and shook his head, and then his hands formed a complicated imprint, and with the formation of the handprint, a majestic soul power suddenly surged out of his body.

Seeing that she still wanted to insist, Zhang Hao frowned, and then retracted his gaze, there was Lingxuzi here, she couldn't do anything, but ...... Is it necessary to be so strong?

The blazing silver flames in the ding continued to rise, and one of the colorful medicinal liquids was suspended in the flames, and the blazing temperature continued to quench the medicinal liquid, and a majestic soul power was entrenched around, squeezing the liquid medicine with all its might, making it compress towards the center.

As time passed, the temperature in the ding became higher and higher, and that soul power, under such a terrifying temperature, suddenly melted like residual snow, and in the blink of an eye, it completely turned into nothingness.

"Poof!" As that soul power was incinerated by the spark, Zheng Yun suddenly raised his head and spurted out a mouthful of blood again, his face instantly turned pale, and the corners of his mouth flashed with a hint of bitterness.

The previous soul power was condensed by her, with the soul power of her current earth soul realm, she couldn't withstand the scorching of the sparks at all, and now the soul power in the ding was incinerated by the sparks, and her body was also implicated.

The bitterness at the corners of his mouth was desolate, Zheng Yun looked at the crimson medicine tripod in front of him, and sighed bitterly: "Five pins of pills, it's really not something we can ...... achieve."