Yi Jiuxiao shook his head, he couldn't even tell the difference between the spiritual energy and the spirit stone, where did he know what spiritual essence was.

"Is it related to Reiki?"

"You guessed it!" Mu Yi's tone was full of excitement, and her spirit was bright when she spoke.

Then she continued: "Usually monks can only use spirit stones to obtain spiritual energy in addition to the spiritual energy of heaven and earth, according to the different richness of the spiritual energy it contains, the spiritual stones are divided into lower grade, middle grade, and upper grade, among which the upper grade spirit stone is the best, but the spiritual liquid is better than the upper grade spirit stone, the effect of the same volume of spiritual liquid is a hundred times that of the upper grade spiritual stone, and the spiritual essence is better than the spiritual liquid, and the spiritual essence contained in the same volume of spiritual essence is a thousand times that of the spiritual liquid, do you understand?"

Yi Jiuxiao was dumbfounded when he heard this, he didn't expect that the liquid he had just collected would have such a miraculous effect.

"Mu Yi, this spiritual essence seems to be very valuable?"

"It's not just precious, it's simply hard to find! Usually at auctions, even a small bottle of spiritual essence can be sold for a high price, and you compete with each other among monks. The spirit essence is best used when the monk is in the tribulation, and can increase the success rate by one to two percent. When fighting, taking the spirit essence can also improve combat effectiveness, and in places where there is no spiritual energy, using the spirit essence can quickly replenish mana. ”

"You can drink the spirit essence in the Sea of No Return in the future?" Yi Jiuxiao asked again.

"Of course, a drop of spiritual essence can consume me for a whole day of flying. ”

Hearing Mu Yi say this, Yi Jiuxiao was also very happy, although he couldn't use the spiritual essence himself, he could give it to Qi Qingru in the future.

It suddenly occurred to him that at the beginning on Buzhou Island, if the ascended monks had spiritual essence, there would not have been an incident of being forced to mine for thousands of years.

Just as Yi Jiuxiao was thinking, Mu Yi asked, "Do you know why the three-legged spirit crow flies in and out every day?"

This question is a bit difficult to answer, Yi Jiuxiao thought to himself that he was not a three-legged spirit wu, how would he know.

Suddenly, he had an idea and thought of the answer.

"The three-legged spirit crow is a demon beast, and it needs to come back every day to replenish its aura, right?"

Mu Yi nodded and said, "I guess so, the three-legged spirit crow should not be able to store the spirit marrow, so you can only drink two drops of spirit essence when you go out every day, and wait for it to be consumed in the Sea of No Return, and then come back to replenish it." ”

Yi Jiuxiao thought for a while, Mu Yi's explanation really made some sense, and then asked again: "Is the magic circle on the island arranged by the three-legged spirit crow?"

"Definitely not, human beings are the primates of all things, compared with human monks, demon cultivators have a lot of shortcomings, they don't know how to refine weapons, they can't do alchemy, they can only use simple magic weapons and storage rings after transformation, the three-legged spirit black doesn't seem to have a transformation, and they can't even use magic weapons and storage rings, how to talk about being able to set up a formation, this formation must be arranged by human monks." ”

"But just now, we didn't find any Terran monks on the island. ”

In the process of landing on the island, Yi Jiuxiao repeatedly swept the entire nonsensical mountain with his divine thoughts, and found that the mountain was empty.

Mu Yi didn't answer immediately, but lowered his head and thought for a while before speaking: "The person who arranged the magic circle should have left a long time ago, I guess this three-legged spirit crow is also trapped on this island, I don't know what it wants to find when it goes out every day?"

What to look for, it is definitely not to go out to find bugs to eat, and it is not to catch fish to eat.

As the two spoke, they thought that some things were just speculations now, not necessarily the truth and answers.

After more than an hour, I saw the three-legged spirit crow flying over the heads of the two, and this time after it left the nest, it flew out for three hours.

The two of them watched the three-legged spirit crow fly towards the nonsensical island, quietly waiting for the results to see the results after the spiritual essence pool was emptied.

In less than a moment, the figure of the three-legged spirit crow appeared, and it was accompanied by a mournful chirp.

It flew very low, at a height of thousands of feet, and seemed to be looking for something on the surface of the sea.

Yi Jiuxiao and Mu Yi were so frightened that they hurriedly dived into the sea to avoid the search of the three-legged spirit crow.

Originally, at the moment when the three-legged spirit crow appeared, Yi Jiuxiao's Heavenly Bow and Phantom Cold Arrow had already shot, ready to shoot it.

But she was immediately stopped by Mu Yi's gaze, and only after the three-legged golden crow left, did she say: "It seems that the three-legged golden crow is in a hurry, let's not rush to move it first, wait and see what happens." If I'm not mistaken, the three-legged golden crow has no aura replenishment, and the mana in the body is draining, and it may not be able to move in a few days. I'll look at it for a few more days, and everything will be clear. ”

It wasn't until this moment that Yi Jiuxiao realized that Mu Yi was not simple, and in his impression, Mu Yi was just a crying little woman.

He didn't expect that Mu Yi's strategy would be used so well, judging the situation, analyzing the battle situation, everything was in order.

"Mu Yi, you still don't understand strategy, I think you're already a soldier. ”

Yi Jiuxiao looked at Mu Yi with a smile, a little funny.

"I learned it from you, I didn't know it before. ”

Is it really not before? Yi Jiuxiao recalled the bits and pieces of his encounter with Mu Yi, from the beginning to the present, Mu Yi has gone very correctly.

He couldn't help but feel a little ashamed, it seemed that he really thought highly of himself, too arrogant.

In the future, we must not underestimate every cultivator, and the strategy may be the innate ability of human beings.

On the second day, the two saw the three-legged spirit crow flying low on the sea, looking for something everywhere.

On the third day, they did not see the three-legged spirit crow again, and on the fourth day, they still did not see it.

"Mu Yi, it seems that it is really as you said, the three-legged golden crow now has no mana to leave this nonsensical mountain, can we go find it. ”

Yi Jiuxiao sat in Mu Yi's boat and asked while drinking wine.

And Mu Yi was holding her chin at this time, sitting next to Yi Jiuxiao, engrossed in admiring Yi Jiuxiao's every move.

"In two days, wait until this demon bird's mana is completely exhausted, I'm afraid it will trap the beast. ”

Yi Jiuxiao nodded again and again, and then said: "Mu Yi, I will listen to you, you will be strategic." ”

This sentence was originally said by Mu Yi, but now Yi Jiuxiao used this sentence to say her in reverse, in exchange for it, of course, it was a blank eye.

On the seventh day, Mu Yi said: "Let's go and see, if there is anything wrong, we will return immediately and dive into the sea." ”

As soon as Yi Jiuxiao's mind moved, the flying sword came to his feet, and Mu Yi also stepped on the flying sword and flew towards the nonsensical island together.

At a position close to the two thousand zhang of Wuji Mountain, Mu Yi motioned for Yi Jiuxiao to stop, and then raised the flying sword vertically to the height of the top of the mountain.

The two of them were outward, observing every move on the island, and also testing the movements of the three Lingwu.

The distance of 2,000 zhang is also a safe distance, and if there is any change in the three-legged golden crow, the two of them can retreat quickly.

There was no movement on the island, and the thoughts of the two swept into the bird's nest, only to see the three-legged spirit crow standing in the stone house, listless.

Mu Yi communicated with Yi Jiuxiao with his eyes, and the final opinion of the two was to attack immediately and not delay any longer.

There is a saying that takes advantage of your illness to kill you, and this is the weakest moment for the three-legged Lingwu, and if you delay it, you may cause trouble.

Yi Jiuxiao harnessed the flying sword and landed on a rock at the top of the mountain, which was only three hundred zhang away from the bird's nest.

After standing still for a long time again, there was still no movement in the stone house, and the two finally walked towards the bird's nest with confidence and boldness.

Walking to the door of the stone house, the two stopped their footsteps again, and Mu Yi took out the attack magic weapon and the defense magic weapon.

Yi Jiuxiao also took the Heavenly Bow and the Phantom Cold Arrow in his hand, and he was sure to hit with one blow, and he couldn't give the demon beast a chance to breathe.

"Hurry up if you want to do it, don't bother any longer, the moment you approached the island of nonsense, I already saw you. ”

A voice sounded in the stone house, not as rough as the demon beast spoke, but no different from a human voice.

Yi Jiuxiao and Mu Yi were suddenly a little surprised, so they stopped at the door, to enter or not to enter?

The two looked at each other for a moment, nodded their heads, and finally decided to rush in.

If you miss it, you won't have it again, no matter how risky it is, you have to give it a try.

Yi Jiuxiao nodded, and his figure entered the stone house in a flash, and a big white-feathered bird appeared in his sight.

He didn't have time to observe and think about it, and he didn't have to observe and think about it, so he shot six arrows in one breath.

Six Phantom Cold Arrows were shot out by the Optimus Bow, Yi Jiuxiao could have shot seven arrows in a row, and chose to shoot six arrows in order to be more accurate and stronger.

Mu Yi did not attack, but opened the defensive magic weapon, covering Yi Jiuxiao and himself to prevent the three-legged spirit crow from attacking.

The six cold arrows arrived in front of the three-legged golden crow in an instant, but the three-legged spirit crow didn't even move.

It only flapped its wings twice, and all six cold arrows were knocked to the ground.

Regardless of the panic, Yi Jiuxiao immediately moved, and the six cold arrows flew back into his hand and were put away by him.

The Eight Treasure Jiaolong Spear was held in his hand, and since the cold arrow couldn't hit this demon bird, he quickly changed his defense.

The three-legged Lingwu did not attack Yi Jiuxiao and Mu Yi, but stood in place and asked a word.

"Why are you attacking me, why are you harming me? We have no grudge from afar, no grudge from day to day, and no enmity from day to day. ”

As he spoke, he suddenly saw that the two wings of the three-legged spirit crow turned dark blue, and then the body also turned dark blue.

Eventually, only one head remained, still white, but at this point its head could no longer turn.

The Phantom Cold Arrow was really powerful, and it didn't hit just now, but the three-legged spirit black wings flapped into the body of the arrow.

Even so, only a little longer in time, the three-legged golden crow was almost completely frozen.

If you are shot directly, I am afraid that you will be completely frozen in an instant, and there will be no such sluggish state at all.

Yi Jiuxiao and Mu Yi were both shocked by this sudden change, and the two of them were preparing to fight to the death with the three-legged spirit Wu, but now it seems that they don't need to.

Mu Yi took a step forward and said: "Demon Bird, you still dare to say that you have no grievances or hatred with us, our Sea Clan has been harmed by you for eight thousand years, countless Sea Clan people can't cultivate under your demon sun, and countless people can't live in fear because of you." ”