No one dares to take that step?

Lu Yuan suddenly understood why Zhao Heng found him.

And the Realm Breaking Pill of the Fourth Realm gave him no reason to refuse, he had now reached the middle stage of the Spirit Fetus, and with the supply of a large number of pills, the Fourth Realm was not as far away as he imagined.

It's not a bad thing to prepare in advance.

Lu Yuan agreed, and Zhao Heng directly provided an alchemy room in the City Lord's Mansion.

"I have never refined this elixir, there is no guarantee of 100% success, in order to maximize the success rate, I need time to analyze, and I also need a large number of Yuan Crystals." Lu Yuan found a reason, "During the refining period, you are not allowed to do any peeping behavior. ”

For these most basic conditions, Zhao Heng certainly has no doubts.

"Lu Daoyou, this is a pill and medicinal materials, and the Yuan Crystal is also in it, no matter whether it succeeds or fails, these Yuan Crystals will be used as your refining expenses, please leave it to you." Zhao Heng handed over a space bag to Lu Yuan, his eyebrows were extremely solemn, this was the elixir that he had been looking for for decades to get enough, and he handed it over to an alchemy master who had just met.

It's not that he's bold, it's that he doesn't have any other way.

Watching Lu Yuan enter the alchemy room, Zhao Heng was silent for a long time.

"City Lord, why should you trust him? In case he reveals this matter, the Xuan Shengzong will probably not let us go. A long-bearded old man appeared beside Zhao Heng.

"Who else can you trust?" Zhao Heng smiled bitterly.

"That Dan Aozong may be a better choice." The long-bearded old man hesitated and said.

"Dan Aozong? A three-star sect, in order to compete with the two-star Qingyun Sect, unscrupulous means. Zhao Heng sneered, "What's more, that sect master's strength is not weaker than mine, and he may not be able to control it." ”

He looked at the alchemy room, his palms slowly clenched, as if everything was under his control.

……

Enter the alchemy room.

After closing the door and isolating it with a sky-covering flag, Lu Yuan relaxed slightly.

His spiritual power swept through the space bag, and in addition to the pills and many elixirs, there were also a full 100,000 yuan crystals.

Just ask someone to refine the pill, even if it is an alchemy master, it generally doesn't need so many yuan crystals, the more atmospheric Zhao Heng is, the more difficult it proves to be refining this pill, and the more serious the trouble that needs to be borne.

Lu Yuan took out the alchemy materials in turn, and his face couldn't help but change slightly, most of these materials were actually tree hearts, and it was roughly estimated that there were at least five kinds of tree hearts, and all of them were the breath of the third realm.

"Miss Xiaocui, you come out first." Lu Yuan put down the travel bag, unzipped it, and the mini version of the willow spirit jumped out of the bag.

As soon as she came out, Xiao Cui noticed a few tree hearts placed next to her, and anger and confusion appeared on her slightly stiff face.

Although none of these heartes are willow hearts.

"Do humans go to Mangshan to find tree spirits for alchemy?" Xiaocui said to herself, "Why have we never wanted to eat people's hearts, but humans want to tree hearts?" ”

"......" Lu Yuan didn't know how to answer.

"You don't have to try to comfort me, I just don't quite understand."

Xiao Cui walked to the corner of the alchemy room alone, and the branches hung down weakly.

Lu Yuan sighed slightly in his heart, and after glancing at the willow tree spirit, he didn't think about it anymore, the most important thing now is to refine the pill, not only for the sake of City Lord Zhao, but also for himself.

City Lord Zhao dared to give him all the Danfang and materials, and he would definitely not let him leave easily.

In the final analysis, the cultivation is still lower, and anyone can handle it.

Lu Yuan didn't care very much, he might not be the opponent of the Zhao City Lord, if he really wanted to leave, he might not be able to stop him, and the main reason for staying was for this Jiuyang Hidden Divine Pill.

"From the perspective of the Dan Fang, the difficulty of refining this Dan is far more complicated than that of the Gold Refining Pill." Lu Yuan had a headache, he had to refine the Golden Essence Transformation Pill hundreds of times before he succeeded, and he didn't know how long it would take for this Jiuyang Hidden Divine Pill.

Although it has been said in advance that it will take time, it cannot be delayed for too long.

"Don't overthink it, let's try it first."

Lu Yuan drove the Sky Covering Banner, added a layer of prohibition, cut off Xiao Cui's sight, and carefully sensed it, and after confirming that no one was monitoring him, the spirit fetus walked out of the dantian with the stone mirror.

Lu Yuan directly stuffed 10,000 yuan into the stone mirror, and took out another material and put it in front of the stone mirror.

"Is there enough energy, is it replicating?"

"Copy!"

Soon, the second set of materials was successfully copied, and Lu Yuan continued to copy.

However, to his surprise, after only copying three sets of materials, 10,000 yuan crystals were declared exhausted, and the remaining energy in it was only about 1,000 yuan crystals.

"Three thousand yuan crystals can reproduce a set of materials, which is ten times that of Tianchen Pill." Lu Yuan frowned.

Things were a little more than he expected.

The more energy needed to copy the material, the fewer copies he can copy, with the remaining Yuan Crystal from the sword he bought before, plus the 100,000 Yuan Crystal given by Zhao Henggang, a maximum of fifty copies of the material can be copied.

You must know that the Golden Essence Transformation Pill, he has used hundreds of materials to succeed once, and the difficulty of the Jiuyang Tibetan Divine Pill is obviously greater.

With limited materials, Lu Yuan naturally didn't dare to waste it indiscriminately.

He picked up the prescription and began to study it in earnest.

"Jiuyang Tibetan Divine Pill, the focus should be on the word Tibetan God, the fourth realm is called Shenzang, but the pill is called Tibetan God ......" For the fourth realm of the Divine Hidden Realm, Lu Yuan's understanding is limited, and he has also read a lot of information in the Tibetan Gong Pavilion of Qingyun Sect, and there is very little elaboration on the fourth realm.

This realm seems to be completely different from the previous three realms.

The Five Realms of Xuan Xiu.

The first realm is enlightenment.

The second realm, Jindan.

The third realm, the spirit fetus.

The fourth realm, Shenzang.

The fifth realm, the Purple Mansion.

If the first three realms are the growth of Yuan Force and Spirit, then what do the fourth and fifth realms mean?

Lu Yuan had some guesses, but he couldn't be sure.

It took three whole days, and the Dan Fang had already memorized backwards, Lu Yuan took out the alchemy furnace and began to try the first alchemy.

And a few days after Lu Yuan entered the City Lord's Mansion of Linfeng City.

A big event also happened in Qingyun Sect.

Several two-star and three-star sects that have been maintaining long-term cooperation suddenly canceled the orders for pills, and at the same time, several pill shops that sold pills at low prices appeared in Linfeng City, but without exception, as long as they bought their pills, they were not allowed to buy the Qingyun Sect's pills.

Moreover, many suppliers of medicinal materials no longer sell materials to Qingyunzong.

At the same time, there are rumors that the Qingyun Sect has provoked an enemy that should not be provoked, and I am afraid that it will be in danger of being destroyed.

For a while, the situation in the Qingyun Sect was changing, and everyone was scared.

Hong Ling, dressed in red, sat on top of the main hall, his face cold and calm.

"Elder Lu doesn't have any news yet?" She asked Li Zhi below.

"After the disciple bought the Spirit Sword at the trade fair with the elders, he was attacked as soon as he came out, and Elder Lu sent me away first, and then the disciple didn't know." Li Zhi was depressed, he looked for Lu Yuan for a few days, but there was no news, so he had no choice but to go back to the sect to find the sect master to report.