In Lin Mu's hands, the fire clouds and golden flames were like a real spiritual snake, tossing and turning, Lin Mu's eyes were bright, which was a way to consume soul power and mind power very much.

The whole room seemed to be roasted. If it weren't for Lin Mu's exquisite control, the house would have been burning.

Hissing ~

The hissing sound was getting more and more violent. The projectile-sized Taiyi Jingjin kept rolling, and a faint smoke rose, but there was still no sign of melting.

Suddenly, among the rolling fire cloud golden flames, a dazzling golden flame jumped violently. The fire cloud golden flame itself was pure gold, but compared with that flame, it was still a little dim.

The bright and dazzling golden flames seemed to be reborn. The moment they appeared, they were completely integrated into the fire cloud golden flame, making the golden light of the fire cloud golden flame even more dazzling.

With the birth of that flame, the level of the Fire Cloud Golden Flame seemed to jump to another level, and the Taiyi Jingjin was also broken through that layer of obstacle and began to melt slowly.

"Is that fire the Nine Heavens Holy Fire? It's indeed a different aura."

Lin Mu's eyes were bright, and he clearly felt a different aura from the golden flame, which was higher than the golden flame of fire clouds.

Lin Mu was almost instantly sure that the golden flame was the mixed Nine Heavens Holy Fire, which had been hidden in the fire clouds and golden flames. Due to the refining of Taiyi Essence Gold, Lin Mu focused his mind and stimulated the Nine Heavens Holy Fire, causing his beast fire to reach another level.

"It's done"

Fang Tong exclaimed, with an unconcealable excitement in his heart. He squeezed sweat and looked at Lin Mu with deep admiration and admiration.

Taiyi Jingjin, even at the lowest level, can only be melted by Yuan-level treasure maker, while Lin Mu only has the fifth level of the Condensation Realm, and actually melted Taiyi Jingjin. If this were not seen with his own eyes, who would have believed it?

Miracle, an absolute miracle!

Half an hour later!

When Taiyi Jingjin turned into strands and completely integrated into the Black Dragon Sword, the entire long sword suddenly undergoes an unprecedented transformation. The originally pitch-black sword body, due to Taiyi Jingjin, golden stripes appeared, which were very magical.

In the sword, the sword light turned into substance, cold and sharp, with the sharp sword tip, the sword energy continued to suck like a spiritual snake, and the sword power was as powerful as this.

"good"

Fang Tong's voice was low, and he no longer knew how to describe it, so he could only use a good word.

In his opinion, the black dragon sword in Lin Mu's hand was only a little worse than the lower-grade spiritual treasure in Fang Xiaolun's hand. After adding Taiyi Jingjin, the power of the black dragon sword was enough to double Lin Mu's combat power. Such an increase is unimaginable.

Withdrawing the true energy, the Black Dragon Sword reached its current level. Lin Mu was quite satisfied. With the Black Dragon Sword in hand, and with the Ice Demon Tiger King, he was even a little eager to fight Cao Jiu in three days.

"Brother Lin, I think you have to get some rest as soon as possible."

Fang Tong spoke, and he knew that the consumption of mind and soul power by refining treasures was huge. Unlike the loss of true qi, spiritual consumption was the most difficult to recover.

"Need not"

Lin Mu smiled faintly, his face was full of energy, and there was no feeling of fatigue. In his condition, Fang Tong was speechless to the extreme.

He refined two top-level spiritual treasures in succession, but he didn't feel tired at all. Faced with Lin Mu's situation, he could only describe it as a treasure refining genius.

For Lin Mu, once he enters the state of refining treasures, he is completely another person. He seems to never be tired. Whenever his mind power is about to be exhausted, the golden cauldron in Tianchong acupoint will rotate at high speed, providing him with a steady stream of mind power.

The power of thought stimulates the power of the soul, which also makes the power of the soul never dry up, and directly reaches a cycle.

This cycle is something that no treasure maker can do, and it is what every treasure maker desires.

The state of emptiness brought by the treasure refining mobilizes all the mobility of the whole body, and the true energy is rolling. While stabilizing the cultivation level, it is also the most perfect practice. He clearly felt that the true energy among the five deified acupuncture points became thicker, and the sixth acupuncture points also showed signs that they were about to be deified.

Lin Mu didn't know that in terms of treasure refining, he had reached the level that countless treasure refiners and alchemists wanted to pursue throughout their lives, eternity!

The power of mind and soul will never be exhausted. Even the most advanced treasure maker in the entire Tianwu Continent can achieve this eternity.

Not long after, Fang Xiaolun personally brought a large number of treasure refining materials and handed one to Lin Mu.

When Fang Xiaolun learned from Fang Tong that Lin Mu had melted Taiyi Jingjin, his expression was also shocked.

"It's a pity that Brother Lin is not a Yuan-level treasure refiner, otherwise, Taiyi Jingjin could be completely integrated into my spiritual treasure."

Fang Xiaolun sighed. Taiyi Jingjin is extremely precious. Even if it is integrated into the Yuan level, it can achieve considerable amplification effect. Unfortunately, Lin Mu is not a Yuan level treasure refiner.

However, with Lin Mu's state and talent in treasure refining, it is inevitable that he will become a Yuan-level treasure refiner. Such geniuses must make good friends.

In the next three days, Lin Mu was in his other courtyard, focusing on refining treasures, and his whole body completely entered the state of emptiness and darkness. In this state, Lin Mu was sublimated as a whole. Whether it was the power of thought, soul, or his own cultivation, they all had unimaginable benefits.

While Lin Mu was focusing on refining treasures, Yulun City became completely lively.

Since Lin Mu's identity was exposed, he started a massacre at the Mercenary Chamber of Commerce and agreed to Cao Jiu's challenge, the entire Yulun City was full of topics about Lin Mu. Lin Mu has become a celebrity and is very well-known.

"Awesome, you're such awesome. You haven't seen it. I was there in person. Lin Mu only had the cultivation level of the fifth level of the Condensing Mai Realm, but he defeated the elder of the ninth level of the Condensing Mai Realm of Xuanyuan Sect, which was so overwhelming."

"It's true or false. It's impossible to defeat the ninth level of the Ningmai Realm in the fifth level of the Ningmai Realm. Even the most genius figures among those forces can't do this."

"I can still lie to you as I have seen it with my own eyes, but Cao Jiu is powerful. Lin Mu has a weak cultivation level after all, so I'm afraid he is not Cao Jiu's opponent."

"It's definitely not an opponent. He agreed to Cao Jiu's challenge, which was a crazy decision."

……………………

Such topics are floating in every corner of Yulun City. Most people think that Lin Mu is not Cao Jiu's opponent and must be killed by Cao Jiu.

Even so, everyone is full of expectations for the life-death battle in three days. No one has been on the life-death battle platform of Yulun City for a long time.

He made a big fuss in Xuanyuan Sect, subdued the Ice Demon Tiger King, and broke into the Mercenary Chamber of Commerce alone. Everything was shocking and unbelievable. When these things happened to a person, this person was destined to attract much attention.
Chapter completed!