To be on the safe side, Kailan divided the materials of the Ten Directions Netherworld Pill into seven parts and prepared them one by one.

This is also impossible. If Kailan is an alchemy master, it would not be so troublesome. However, Kailan is only a high-level alchemist, and the success rate of refining top-level elixirs is not high.

Li Changsheng stood aside without making a sound, but watched Kailan quietly put a piece of material into the alchemy furnace and began to refine it.

Kailan has carefully studied the notes of the Dan King, and there are many more advanced alchemy methods. The key ten directions of Netherworld Pills are also obtained from the Dan King. Many alchemy methods are very suitable for refining the Ten Directions of Netherworld Pills, which can more or less improve some success rate.

After a quarter of an hour, wisps of black smoke emerged from the alchemy furnace. Kailan's expression changed and she wanted to rescue her, but she was still a beat slower, resulting in the final refining of a black waste pill.

The first time I refined the Ten Directions Netherworld Pill, it was mainly because of my lack of experience.

Kailan did not immediately make a second portion, but took a deep breath, carefully recalled the previous alchemy operation, and looked for the shortcomings.

Not long after, Kailan opened her eyes and put the second part of the material into the alchemy furnace.

Unfortunately, the second one ended in failure again.

Kailan was not discouraged because this was normal. The success rate of senior alchemists in refining top-level elixirs was very low. In addition to their personal abilities, they were often linked to luck.

Soon, Kailan continued to invest a piece of material.

However, three consecutive refinings ended in failure. Kailan's mood began to turbulently, and she couldn't help but feel a little anxious. After all, these materials were finally found by Li Changsheng. If all refining failed, how could she face Li Changsheng? This made Kailan a little worried.

Li Changsheng was always paying attention to Kailan, and naturally saw Kailan's change in expression. He quickly spoke: "Kailan, whether it is alchemy or weapon refining, the most taboo thing is that his mentality is unstable. Even the greatest alchemy master will always make mistakes. If the materials are gone, they will be gone, and you can always find them again. What you have to do now is to calm down and summarize the reasons for the failure, so that you can go further."

"I see!"

Under Li Changsheng's advice, Kailan took a deep breath again, suppressed the impetuousness in her heart, and finally returned to normal and became more focused than ever before.

A quarter of an hour later, the refreshing fragrance of elixir floated out of the elixir furnace.

When Kailan opened the elixir, he saw a gray pill the size of a longan lying quietly inside.

Although the gray and black are similar, Kailan still saw at a glance that this was not a waste pill, which means that she had successfully refined the Ten Directions Netherworld Pill.

With the first Ten Directions Netherworld Pill as the foundation, Kailan regained her confidence and began to refine the last three ingredients.

However, Kailan's alchemist rank was placed there, and the last three materials only produced a Ten-Standard Netherworld Pill.

It seems that the success rate is not high, but this still exceeds Li Changsheng's expectations. After all, Kailan's alchemist level is there. If one is worth one, it will pass, and if it can produce two, it will be considered to be a super-level performance.

"Kelan, beautifully done!"

Hearing Li Changsheng's praise, Kailan wiped the sweat beads on his forehead and showed a bright smile, unable to help but be happy.

"I still need to consolidate it now, maybe I can make a breakthrough in the near future!"

Kailan pretended to be serious and then was immediately taken into the secret realm by Li Changsheng.

This time, refining the Ten Directions Netherworld Pill gave Kailan an extremely rare experience and gained a lot.

At this time, Li Changsheng put two ten directions of Netherworld Pills into the jade bottle, then came to the backyard, summoning Datou and Chilong out.

As the Zixiao Leopard Beast advances to the Demon King level, among all Li Changsheng's demon pets, only the big head is left, and the Chilong and the two-headed giant dragon have not yet advanced to the Demon King level.

Among them, both major breakthroughs failed, but thanks to the half-step epic quality, it did not affect the breakthrough success rate.

The Chilong reached the critical point the day before yesterday, while the two-headed giant dragon was still a short distance away.

Now that I have obtained two Ten Directions Netherworld Pills, Datou and Chilong become demon kings, it can be said that they are sure to win.

In the backyard, after Datou and Chilong were adjusted to their best condition, they closed their eyes and began to break through.

In order to avoid wasting, Li Changsheng did not hand over the Ten Directions Netherworld Pills to them to absorb as soon as possible, but instead prepared to use them at critical moments.

With the potential of Big Head and Chilong, maintaining a full-strength breakthrough state can last for about seven or eight minutes. If there is no sign of a breakthrough within five minutes, Li Changsheng will feed them a Ten Directions Netherworld Pill.

It is naturally impossible for ordinary demon pets to operate like Li Changsheng, but whether they are big heads or dragons, their potential is too high, and such atypical operations will not be affected much.

If it weren't for the powerful enemy of Dark Night King Dou Cangkong, Li Changsheng wouldn't want to waste the Ten Directions Netherworld Pill. After all, whether it's big head or Chilong, there will always be a day when he reaches the level of the demon king.

Li Changsheng hugged his hands and waited quietly on the side, but he did not do anything, but instead drew a certain amount of great power of heaven and earth from the secret realm, which could more or less increase the success rate of breakthrough.

In addition to the great power of heaven and earth given by the way of heaven at the beginning, the later one must be slowly condensed from the secret realm, but the speed should not be too slow.

Of course, the speed of condensing the power of heaven and earth is firmly proportional to the area of ​​the secret realm. Li Changsheng's secret realm has great advantages in this regard, probably ten times that of the ordinary king's secret realm.

Time passed slowly. After three minutes, neither of the two demon pets showed any signs of breakthrough, which made Li Changsheng's expression become serious.

But at this moment, strands of blue mystery energy appeared on the huge bird's body.

This is the wind-type secret energy, which means that Big Head has penetrated the secret threshold. At the least, it can become a demon king-level demon pet, which saves a priceless Ten-State Netherworld Pill.

So Li Changsheng set his eyes on Chilong.

Compared with Datou, Li Changsheng valued Chilong more, mainly because it was related to Chilong's spatial attributes. The secret realm of Dark Night King Dou Cangqiong has evolved into a blessed land, and the space is stable far beyond that of the secret realm. Even if Li Changsheng transformed into Dijiang, it would be difficult for him to break the space and break into the blessed land.

If Chilong assists, the possibility of forcing a blessed land will naturally increase greatly.

Of course, all the premise is to defeat the Night King.

The mystery energy on the surface of the big head body became more and more intense. Obviously, the big head's progress was good, causing more mystery energy to overflow.

If you continue to follow this progress, if nothing unexpected happens, Big Head can steadily become a demon king-level demon pet, rather than a fake demon king-level demon.
Chapter completed!