The more Nangong Jian knew about alchemy, the more he didn't dare to be careless, the Dan materials of the Five Rank Pills were expensive, and they could not be bought casually, Yun Lan had prepared fifteen copies of the Bodhi Dan from the Heavenly Sage Chamber of Commerce, just these fifteen pill materials, it cost tens of thousands of spirit stones, and several alchemy failures had already consumed two-thirds of the Dan materials, and if it failed twice, it would really be a loss.

Nangong Jian looked at the medicine tripod intently, his left hand occasionally put in a medicinal herb, but his right hand hurriedly absorbed the refined material in the medicine tripod, and then put it into the jade bottle.

With the passage of time, even if Nangong Jian's cultivation is not low now, a little sweat gradually appeared on his forehead, and in almost half an hour, the essence of more than ten kinds of Dan materials was all refined and put into jade bottles.

Next is Rongdan.

The transparent flames continued to rise in the medicine tripod, Nangong Jian's eyes were firmly fixed on the surging flames, his hands reached out, and the bottles of previously refined essence materials were poured into the medicine tripod by him in an orderly manner, and the flames suddenly surged up, wrapping those essences in an instant!

The eyes were slightly closed, and the surging spiritual power spread out from the Nangong Sword Divine Sea, and the subtle reactions of every essence fusion in the medicine tripod would appear in the mind synchronously, and then constantly adjust the temperature and strength of the flames, maintaining the perfect fit between the essence of the Dan materials.

It was another half an hour, and a faint danxiang had begun to come out of the Nine Dragons Divine Ding, it was obvious that the Bodhi Dan had reached the final moment of condensation, Nangong Jian's spirit was more focused, and he didn't dare to slack off at all, and all the spiritual power was used on the pills in the Shending.

More than a dozen pill essences condensed into a ball and began to rotate rapidly, throwing out the dregs that still existed in the essence in the Nine Dragons Divine Ding, and finally formed a round pill, and began to solidify as the temperature decreased!

"Come out, Wupin Pill, Bodhi Dan!"

Nangong Jian shouted, the top cover of the Nine Dragons Divine Tripod opened, and a Bodhi Pill with a Dan halo flew out of the Nine Dragons Divine Tripod!

With a faint dan halo, this is the fifth-grade pill of the fourth grade!

In the entire Hulan Mansion, except for the six-rank Dan master Lu Tiangong, no one has ever been able to refine the five-grade pill with the Dan halo, even Lu Tiangong, the probability of success is ridiculously low, because this is not only related to the Dan material, but also with the alchemist's mentality, state, flame, timing of the Dan, and the refining of the essence have a huge relationship, Rao is the Sixth Rank Dan Master, and he can't do it!

It worked, it finally worked!

Hahaha......

Nangong Jian took out two fingers, clamped the Bodhi Pill, and looked at it carefully, this is the first five-grade pill he refined, the fourth-grade five-grade pill, and it was auctioned by the Heavenly Sage Chamber of Commerce, and the value of this Bodhi Pill is definitely more than fifteen thousand lower grade spirit stones, and the value of this Bodhi Pill is much greater than that of ordinary five-grade pills!

The first Wupin Pill was successfully refined, and the next thing was much simpler, and it was easy to get started!

Nangong Jian rested a little and started alchemy again, from the fall of night to the dawn of the next day, Nangong Jian opened the furnace for alchemy five times, and used up all the Dan materials of Bodhi Dan in one go, refining four Bodhi Dan!

Eighty percent of the Cheng Dan rate, even the six-rank Dan master Lu Tiangong may not be able to reach such a high Cheng Dan rate, this is a five-grade pill, if the five-rank Dan master is allowed to refine, half of the Cheng Dan rate will already burn high incense!

In the early morning of the next day, Nangong Jian appeared triumphantly outside the Alchemy Hall!

"Senior brother, why are you so happy? Could it be that the Bodhi Dan has been successfully refined?"

Nangong Jian smiled slightly, four jade bottles appeared in his hand, and said with a smile: "Look, the five-pinned pill Bodhi Dan, four, hehe, this night, it was finally not in vain! Next, not only the five-pinned pill, but even the sixth-pinned pill, will not stump me!"

Nangong Jian has great confidence, with the strength of his current spiritual power, he has seen the refining of the six-rank pill, which is enough to support, as for the flame he has mastered, Liu Fengwu once said that this spiritual fire is far above the fire of the true yuan, and at the very least, it takes the nine-rank pill master to be able to have such a flame, and the Nine Dragons Divine Ding, it is a rare treasure, refining the six-grade pill, it will not be too much of a waste!

Yun Lan showed envious eyes, and said depressedly: "Pervert, you are a little pervert, your aunt is an old pervert, you are a little pervert! The perverts in the world are all occupied by you two mothers!

Nangong Jian said in a low voice: "Sister Lan, in fact, if you want to increase the cultivation speed of the soul seal, there is another way......

"What's the solution?"

Yun Lan's eyes lit up and asked urgently.

Nangong Jian said with a smile: "It's very simple, do you think that my cultivation into a soul seal is really a blind cat encountering a dead mouse? No, because I also have the practice of cultivating the soul seal, and my mother's soul seal also comes from this exercise, I am sure that my big dream heart sutra is definitely above your butterfly dance soul sword scripture, how about it, do you want to learn it?"

Yun Lan suddenly realized, no wonder Nangong Sword's soul seal foundation was so solid, it turned out to have a stronger soul seal technique!

"Nonsense, of course I want to learn!

Yun Lan hurriedly said.

"One condition!"

Nangong Jian grinned and said, "I promised to be my wife and give it to you as a dowry......

"Damn Nangong Sword, do you want to die?"

Yun Lan's face turned red, and when she raised her hand, she was a burst of chestnuts, shouting, "See if I don't kill you!"

"Senior sister, senior sister, spare your life......"

Nangong Jian hugged his head and ran to the front like a smoke.

"Jian'er, what's the trouble? How's the elixir refining?"

Liu Qingshuang and Liu Xuanting were standing in the courtyard when they saw Nangong Jian and Yun Lan running over one after the other, and asked.

Nangong Jian hurriedly stood up and said respectfully: "Mother, the pill has been refined, in addition to the one provided to the Heavenly Sage Chamber of Commerce, there is also a part for the children of the family to use, in addition, I will also leave two Vajra Pills, two Cultivation Pills and one Bodhi Pill in the family, in case of emergency, and the rest of the four-grade pills and five-grade pills, I will exchange them with the Heavenly Saint Chamber of Commerce for high-grade spirit stones!"

"Hmm!"

Liu Qingshuang said indifferently: "This time, you will personally send the pill to the Tiansheng Chamber of Commerce, after the arrangements are made, you don't have to come back, your master sent a letter asking you to go to the Yundu City Tianxing Academy for a trip, your master and uncle are waiting for you there, remember to go early and return early, it has not been long since the matter of the Nine Cities of Hulan Mansion, we need to prepare well, now the three major scholar clans are talented, and if you want to take the lead, you can't do it without enough strength." ”