"What's going on?" Chen Nan was a little surprised, these spirit grasses were exchanged for his life, they were the root of his life, if they all died, he couldn't accept it at all.

"Boss, the spirit grass withered because of the lack of aura, you haven't come in, and I can't get out, so I haven't had a chance to tell you. Lingshen said, looking very anxious.

Chen Nan flashed to the edge of the medicine garden, and after observing for a while, he understood that what the spirit ginseng said was true, and the reason why the spirit grass withered was indeed because of the lack of aura.

In the past, there were relatively few spiritual herbs in the medicine garden, and because he often cultivated in the small world, the spiritual energy was quite sufficient, but he suddenly snatched back two large medicinal gardens from the Piercing Heaven Palace, the more advanced the spiritual grass, the more spiritual energy needed for growth, which can be seen from the fact that the high-grade spiritual grass grows on the spiritual veins. And he hadn't cultivated in the small world for a long time, and there was a lack of spiritual energy in the small world, so the spirit grass withered.

The spirit grass withered, he didn't dare to refine the pill, the pill that repaired the sea was already difficult to refine, and the withered spirit grass aura was missing, so it was even more difficult to ensure the spirituality of the pill, he didn't want to make any mistakes.

Realizing that the spiritual grass withered because of the lack of spiritual energy, Chen Nan immediately threw out millions of high-grade spiritual stones and implanted them underground, and arranged a spiritual gathering array around the medicine garden, and with the nourishment of the spiritual energy, the spiritual grass in the medicine garden was rejuvenated.

Chen Nan didn't come out of the stone room, so he sat in the stone room, closed his eyes and skillfully deduced the Dan Fang several times, so that he knew it well.

It is normal for monks to retreat or alchemy for a few days, Xiao Shiyin and Qiu Yan did not think that there was anything wrong, and they have been outside to help take care of Ziling, waiting quietly.

A day later, the medicine garden became vibrant again, lush, and looked even richer than before, Chen Nan asked Lingshen to pick more than 20 kinds of auxiliary spirit grasses, and he picked two more Tianzhi fruits, in fact, one Tianzhi fruit was enough, but he was worried that something would go wrong in the alchemy process, so he picked two.

After the spirit ginseng was ready to hand over the auxiliary spirit grass to him, Chen Nan went out of the Qinglian world, divided the Doom Binglan, Tianzhi Fruit, and auxiliary spirit grass, and sacrificed Shennong Ding and the Earth Heart Fire to start alchemy.

The Earth's Core Fire is the most suitable flame for alchemy, because the Earth's Heart Fire is the most grounded, unless the level of the pill is particularly high, and the Earth's Heart Fire is difficult to smelt, he will consider sacrificing the Blue Void Open Fire, at present, this kind of elixir for repairing the divine consciousness is mainly the scarcity of the spiritual grass, but the Earth's core fire is completely sufficient, and the main test is the spiritual wrapping of the divine consciousness on the medicinal liquid.

Chen Nan carefully controlled the fire in the center of the earth, and when the liquid medicine was successfully refined, the residue was discharged, and a few wisps of divine consciousness were immediately separated to wrap the liquid medicine. Under normal circumstances, one furnace can refine twelve pills, but Chen Nan is refining for the first time, and this pill has extremely high requirements for divine consciousness, for the sake of safety, he divided the medicinal liquid into six parts, and prepared to refine six pills, so as to facilitate the control with divine consciousness and ensure sufficient spirituality.

In the past, he used the true yuan to wrap the spiritual liquid, and the divine consciousness only played an auxiliary role, but this was the first time that the spiritual liquid was completely wrapped with the divine consciousness, and Chen Nan was also a little struggling.

The time was not long, and the two of the medicinal bubbles were not well controlled, and the spiritual power of the medicinal liquid showed signs of collapse. Chen Nan did not hesitate to give up these two medicine bubbles, if he was reluctant, these six medicine bubbles would have spiritual power overflowing, and in the end, he might not be able to refine a single high-grade pill because of gains and losses, in order to make Zi Ling's injury fully recover and achieve the best treatment effect, he must refine a high-grade pill.

Countless life and death tests, and his independent personality, he already knew how to make trade-offs, so when he realized that it was difficult to skillfully control the six medicine bubbles, he did not hesitate to give up two.

Controlling the four medicinal bubbles, he is very relaxed, although there is still spiritual power overflowing, but it is very little, for ordinary people, it is almost impossible to achieve spiritual power without overflowing at all, but because he is using his divine sense to wrap the medicinal liquid, once he is proficient, he is confident that the spiritual power will not overflow at all, and make full use of the spirituality of the medicinal liquid.

Chen Nan continued to carefully control the Danhuo and condense the medicinal liquid. The powerful divine sense, coupled with the most suitable for alchemy, the four medicinal bubbles were gradually condensed together, Shennong Ding had countless alchemies, and he had Dan Yun in itself, and under the control of his divine sense, Dan Yun was gradually integrated into the medicinal liquid,

Seeing that the time was ripe, Chen Nan played the magic trick, completely condensed and formed the medicinal liquid, nourished it in the Dan furnace for a while, and brought the four pills into the Dan bottle that had been prepared with one hand, and almost at the same time, the other two groups of medicine that were not controlled by divine sense turned into flying ashes.

Chen Nan let out a long breath, and finally refined, and his divine sense swept into the pill bottle, and among the four pills, there were three of them of the highest grade and one of them of the highest grade. He was more and more glad that he had decisively given up the two, otherwise he would have failed if he had given up the second grade, not to mention the special class.

Moreover, he also found that although there were six pill bubbles, the Dan Yun spiritual power contained in each pill was the same as the pill refined into twelve pill bubbles, which showed that as long as the divine sense was skilled enough, the pill nature of refining six pills and twelve pills was the same, and it would not be because you had less alchemy, and the pill power would be strengthened.

Although his divine sense was greatly consumed, Chen Nan didn't care about recovery, and immediately took the pill and entered the stone room outside.

"Did you succeed?" Xiao Shiyin asked, she only subconsciously asked, she only knew that Chen Nan was refining pills, and as for what pills to refine, the two of them didn't know at all.

"Hmm!" Chen Nan nodded, didn't explain much, immediately stepped forward to help Zi Ling up, fed her the elixir, and then entered the true yuan to help her dissolve the medicinal power, and when the medicinal power was completely dissolved, Chen Nan swallowed the Restoration God Pill and began to recover his consciousness.

Seeing Chen Nan's meticulous care of Ziling, Qiu Yan was also a little envious, she really didn't expect that this man who looked a little unruly would be so good to his woman, and Xiao Shiyin saw it in her eyes, turned her face away, and gently bit her lips, her expression was a little gloomy.

Chen Nan consumed a huge amount of both true yuan and divine sense, and it would take some time to recover, Qiu Yan stepped forward, took Xiao Shiyin's hand, and asked in a low voice: "Senior sister, what is the matter between you and Chen Sanyang? How do I feel that something is wrong with you, are you really what the legend says, Chen Nan is blocking Ximen Fox for you, and you are just fake Taoists?"

"Senior sister, don't say it. Xiao Shiyin stopped her and turned her face away.

"Hey!" Qiu Yanyou sighed and didn't say anything more.

......

"Xianggong!" Chen Nan was recovering his cultivation, and Zi Ling's weak shout came from his ears, and he opened his eyes suddenly, only to see that Zi Ling had woken up and was sitting up.

Sure enough, it worked, Chen Nan helped Zi Ling, and said happily: "Zi Ling, how do you feel?"

"It's okay, my sea of knowledge has been basically repaired, just need to cultivate. Zi Ling Wan'er smiled, and then threw herself into Chen Nan's arms with a coquettish cry, sweetly dependent on each other, infinite intimacy, as if there was always not enough intimacy, completely ignoring the two girls.