Liu Lang didn't react at all, and suddenly felt a scorching breath coming from the hand holding the Immortal Slash and the Fire Feather Sword at the same time.

"Damn, it's hot!"

Liu Lang let out a loud cry and let go of his hand at the same time.

But then, a strange scene happened.

The ball of flames that was only the size of a palm unexpectedly spread out on the surface of the Immortal Slash and Fire Feather Sword like a thin film, and then surrounded little by little, slowly bringing the two weapons closer.

Seeing this strange scene, Rao is Mutu City was well-informed, and he was completely stunned at this time.

"Oh my God, it's real, it's really an infinite bird?"

"Legend has it that this Infinite Bird is the mount that all refiners dream of, and it turns out to be true, and now it is obtained by its master, it is simply a great creation, a great creation!"

With the sigh of the Wood Slaughter City, the blue flames wrapped the Immortal Slash and the Fire Feather Sword suspended in front of Liu Lang.

After a while, the two weapons seemed to turn into two illusory phantoms, slowly merging together in the flames.

After only ten minutes, the blue flame slowly faded, and little by little it receded from the surface of the immortal slash.

And the Fire Feather Sword was gone.

Liu Lang couldn't describe his mood at this time, and he was already dumbfounded.

Refining a spirit-level sword with just flames?

I'll go, that's too good, isn't it?

The flames subsided, and with a thud, the immortal fell to the ground.

But because of the scorching temperature on the surface, the immortal slash happened to touch a tree root next to it, making a sizzling sound, and the root of the tree also emitted a puff of smoke.

"Giggles."

The Infinite Bird called again, and raised its head up as if to say, "See?" Lao Tzu is an infinite bird, an infinite bird that is more powerful than a gold-eating insect.

Liu Lang was convinced.

Thoroughly convinced.

Isn't it just to catch the beast and feed it?

Cut, Lao Tzu is really not afraid, I have to raise you as a son to be fat and fat, and let you be a cow and a horse for Lao Tzu.

Liu Lang thought to himself, this excitement.

After feeling the temperature on the surface of the immortal slash slowly reced, Liu Lang couldn't wait to grab the immortal slash.

At the place of entry, there was a trace of cold aura, but the feeling was completely different from the previous immortal slash.

"Is it really better than before?"

Although the Immortal Slash didn't look like it had changed from the outside, when it was touched, it could clearly feel the bursts of aura emanating from his hands.

That's right, this kind of aura is similar to the dragon and tiger technique in the body and the cultivation method of the Ten Mountains.

Liu Lang even felt that as long as he wore this immortal slash every day, the Dragon and Tiger Jue and the Ten Mountains would follow.

This is the real spiritual weapon!

Liu Lang sighed infinitely.

I had seen it too shallow before, thinking that the immortal slash was a spirit weapon, but now it seems that this kind of spirit weapon not only seals the soul of the spirit beast, but also has the flow of spiritual energy.

Liu Lang is even confident that if he fights the leopard tail whip of the leopard-tailed Chizi Xin now, he is afraid that he can cut it in half with a single knife.

"Good!"

Liu Lang's chest was happy, and he couldn't help but shout.

Naturally, Mutu City also felt the change of the immortal slash, and couldn't help but be envious, Baba said, "Master, when will you also upgrade my Zen staff for me?" ”

Liu Lang was in a good mood, and waved his hand and said, "Of course it's no problem, there are infinite well-behaved sons, you can do whatever you want." ”

Wood Slaughter City was overjoyed when he heard this.

However, the Infinite Bird tilted its head, as if it was a little displeased, as if to say: Why does the good son sound so awkward?

However, Liu Lang doesn't care if he is awkward or not, anyway, even if Infinite Bird doesn't want to be his good son, he has to kidnap it now.

Hehe, with such a good refining bird by his side, he will arm all his subordinates in the future, not to mention spiritual weapons, just a first-class ghost weapon can blind the eyes of others.

Besides, watching the Infinite Bird confront the Gold Eater Worm is a tie at best.

Two top beasts, cows.

Just as he was beaming with pride, Liu Lang suddenly found that the eyelids of the Infinite Bird seemed to be a little heavy, and his body was crooked, and he lay on the ground again.

Liu Lang was suddenly anxious: "Hey, good son, what's wrong with you?" ”

Mu Tu Cheng slapped his head: "Master, I forgot to tell you, the blue flame of the Infinite Bird is not endless, and it seems that it will have to rest for at least seven days to recover after using it every time." ”

"Holy!"

When Liu Lang heard this, his heart suddenly cooled.

If you have to rest for at least seven days every time you use it, then the efficiency of refining ghost weapons is too low, right?

However, looking at the innocent appearance of the Infinite Bird, Liu Lang's heart softened, "That's it, let's sleep well, help me refine the Fire Feather Sword into the Immortal Slash, which can be regarded as a great achievement." ”

Liu Lang said, doting on the head of the infinite bird and stroking it twice, it really felt like his own son.

The Infinite Bird seemed to enjoy Liu Lang's touch very much, his eyelids became heavier and heavier, and he fell asleep after a while.

After watching the infinite birds fall asleep, Liu Lang raised his head and observed the cave.

After watching for a long time, Liu Lang's eyes fell on the spider-web-like roots, and he scattered his soul power to perceive it.

This time his cultivation was greatly increased, and Liu Lang's soul domain was doubled, reaching a breadth of 1,200 meters.

However, after touching those tree roots, Liu Lang was surprised to find that his soul power could not penetrate at all.

Got tired?

Liu Lang glanced at the Infinite Bird and ordered: "Wood Slaughter City, there seems to be something behind the roots of that tree, I'll go and take a look, you are here to protect the Infinite Bird, wait for me to come back." ”

After that, he didn't hesitate any longer, and walked towards the root of the tree with the immortal chop.

Although the roots of the tree are intricate like spider webs, they can quickly open a way under Liu Lang's immortal slashing.

The fallen tree is hundreds of meters long, but the range of its roots is wider than that of the tree.

Liu Lang walked forward all the way, cautiously.

Although soul power cannot be used, there is no danger.

After opening up the last section of tree roots, Liu Lang was surprised to find that a passage appeared in front of him.

Although the passage is not very wide, there are traces of manual excavation, and the surrounding area is made of very flat stone.

The surface of the stones was polished to a very smooth surface, like tofu cut by a knife.

This kind of stone is definitely not naturally formed, and if someone can polish the stone like this, then the cultivation is definitely not low.

Liu Lang's heart was shocked, and he was faintly excited: "Won't this be the legendary immortal trace, right?" ”

Thinking of this possibility, Liu Lang felt that his heartbeat also accelerated.

If this is the case, this trip to the sinkhole will make a lot of money.

However, every treasure land will be dangerous.

Liu Lang was not so excited that he didn't lose his mind, and immediately summoned the gold devouring worm out.

In this kind of narrow place, the gold devouring insect is the most suitable to help itself detect because of its small size and top-notch fierce beast.

PS: Unambiguous, this chapter is a reward for Brother Dan's 10,000 book coins! Well, ask for a monthly pass, ask for a reward!