"This is a bug whistle, for insect control."

Chong Jingshan said succinctly.

The insect whistle is shaped like a suona, thin at the top and thick at the bottom, with shallow runes drawn on the blue and black shell, and the sound is like an insect and a bird, crisp and wonderful.

Lu Xuan learned from the rune paper handed to him by the black-robed young man that the insect whistle was an insect control magic weapon, which could simulate the hissing sound of many insects, helping the monk better control all kinds of strange insects.

On the insect whistle handed over to him by Chongjingshan, there is still his spiritual power breath, which has a strong deterrent effect on the strange insects he raises in the Worm Valley.

"I'll leave it to you."

The black-robed young man nodded at Lu Xuan, threw him a storage bag, and then, on the robe on his body, countless slender black lines hissed in unison, turning into a black light and disappearing into the sky.

"Senior Brother Lu, Senior Brother has always been so taciturn, it's good to be able to say so much to you."

"He has already left the Worm Valley, and it is estimated that he will go out once in the next two days, and you will be responsible for all the strange insects here."

"This is my messenger, if you have any problems that are difficult to solve, you can come to me."

Ge Pu confessed a few words to Lu Xuan, and the black and white Tai Chi pattern appeared out of thin air behind his head, and his eyes flashed, instantly burrowing into the black and white light cluster.

"That's leaving?"

The neatness of the two made Lu Xuan unable to adapt instantly, and he was stunned for a moment, and then he took a good look at the stone house and the surroundings.

The stone house is estimated to be just the foothold of Jingshan in the Worm Valley, and the layout is extremely simple, with a few tables and chairs, a jade futon, and nothing else.

The storage bag contains a large amount of demon beast flesh and blood, which is stored in various ways to ensure the tenderness of the meat.

In addition, there are some exotic flowers and fruits, which are used to raise all kinds of insects in the worm valley.

He came to a worm chamber.

There is a formation outside the insect room, so that the strange insects inside do not run out without permission.

Looking in from the outside, the worm chamber was dark, as if there were no signs of life.

Lu Xuan knew that it was not so simple inside, his spiritual sense penetrated into it, and he carefully perceived it, and finally noticed the sound of breathing in the corner of the insect room.

He cast an exorcism spell on the roof, and under the pure white spiritual light, the strange insects in the corner were exposed to his vision.

A huge black praying mantis.

The praying mantis is half a foot long, and its whole body is black, which blends well into the dark environment.

The pair of large compound eyes on the head are also dark black, and it is difficult to detect their presence if they are not high and protruding.

Under the illumination of the spell, a pair of dark eyes looked indifferently at the direction where Lu Xuan was.

Most strikingly, the praying mantis has a pair of forelimbs that resemble a serrated broadsword, glowing with a dark light, and has a breathtaking and bewitching beauty.

"This should be the demon knife black mantis recorded on the rune paper."

Lu Xuan looked at the huge mantis that was dormant in the darkness like an assassin and sighed.

He took out a piece of demon beast meat from the storage bag and threw it in the direction where the jet black mantis was.

A slight whistling sound sounded, and in the spiritual perception, the head-sized piece of demon beast flesh was instantly cut into hundreds by the front limbs of the praying mantis.

In a few breaths, swallow it all.

Lu Xuan's mind condensed on the mantis in the darkness, and soon learned the details about it.

[Demon knife black mantis, four-grade demon insects, feed on demon beasts and demon insects, the forelimbs are extremely sharp, can cut everything in the world, comparable to the four-grade magic weapon, and the attack is extremely strong. 】

[Each demon knife black mantis is a natural hunter, with a strong killer instinct, and likes to stay in the dark and hunt live monsters and monsters. 】

"Let's sink into the darkness together. 】

"The strength of the fourth-grade demon insect is almost equivalent to that of a monk in the middle and even late stages of foundation building."

"It is worthy of being one of the true disciples, and the demon insect raised by him has already exceeded half of the inner disciples."

Lu Xuan couldn't help but sigh.

In his own spiritual field, there is a second-grade silver mantis symbiosis in the fourth-grade Xuanworm vine room.

Judging from the appearance alone, it is much taller than this pitch-black demon knife black mantis.

But if you take into account the strength of the grade, the silver thread mantis is the silver spear candle head, and it is useless.

He remembered that there was a special instruction on the rune paper, and he needed to release this demon knife black mantis out of the wind for a period of time every day, and he would be active and hunt some low-grade demon insects in the worm valley.

What Lu Xuan has to do is to control its activity time and avoid encounters with other high-grade demon insects and fights.

He took out the worm whistle and drove his spiritual power into one of the whistle holes.

Immediately, a slightly strange hissing sound sounded, and he adjusted the weight and rhythm of his spiritual power according to the method of controlling insects taught by Chongjing Mountain.

The demon knife black mantis in the insect room turned its head to look at Lu Xuan.

Lu Xuan opened the formation, and in the thick darkness, a streamer flashed, and the demon sword black mantis instantly rushed into the distance.

He ran the Floating Body Method, closely following behind the Demon Sword Black Mantis.

"I've only heard of walking dogs and cats, but it's the first time I've seen a walking praying mantis."

He sighed secretly, and kept paying attention to the movements of the demon knife black mantis nearby, for fear that it would suddenly become murderous and kill the low-grade insects in the worm valley without leaving a single piece of armor.

Half an hour later, he blew the insect whistle, and the black figure of the demon knife black mantis instantly appeared in front of him, glanced at Lu Xuan, and went straight back to the insect room.

Although it is a four-grade demon insect, it already has a main pet contract with Chongjingshan, and the wildness in its body has been almost domesticated.

In addition, Lu Xuan had the insect whistle left by Chongjingshan in his hand, so he was not worried that the demon knife black mantis would suddenly attack him.

Of course, even if this situation occurred, Lu Xuan did not have the slightest fear in his heart, with his current strength, he could easily deal with this demon sword black mantis.

In the insect room, Lu Xuan sensed that the anxiety in the heart of the demon knife black mantis had eased a lot, and it was estimated that its strong desire to kill was released.

However, he remained indifferent to Lu Xuan, except for a few glances at the first encounter, and the rest of the time he ignored it completely.

Lu Xuan didn't care about this, he had seen a lot of this situation, whether it was the dragon in Qianlong Lake, or the Linghe clan at the beginning, when he first came into contact, he was not much more enthusiastic than this demon sword black mantis, and in the end, he still obediently surrendered to his robe.

He reactivated the worm chamber formation and moved on to the next worm chamber.

As soon as I entered the inside, I saw ten white spiders the size of a millstone scuffling together.

Each of them was a stream of eight knives, flying with sickle-like steps, setting off bursts of whistling sounds.

"Stop!"

"Don't fight anymore!"

Lu Xuan scolded loudly.

The ten spiders in the insect chamber ignored them and continued to fight.

Lu Xuan took out the insect whistle and injected spiritual power into one of the holes, and suddenly, a beeping sound sounded.

Under the chirping sound with special instructions he triggered, more than a dozen white jade spiders stopped and crawled around on the ground, looking like they wanted to fight, but they were afraid that Lu Xuan would blow the insect whistle again and make a sound to stop it.

(End of chapter)