Five days later

Ye Yin sat on a stone outside the cave without clothes, with a spirit stone around him, and his hands naturally hung down to his legs.

After a few breaths, the aura on Ye Yin's body became more and more intense, constantly stimulating the flesh, and a large piece of black mud gradually appeared on the surface of the body, and the whole person became smelly, and these were the toxins and filth contained in the human body.

With the discharge of black mud, Ye Yin also slowly opened his eyes and ran to a pool where natural rainwater had accumulated to wash his body, feeling refreshed.

"Bang, click, click..."

Ye Yin stretched his body, and suddenly made a firecracker-like explosion, and his whole body was also comfortable!

"The muscles and bones are full of sound and quenching the body, and the cultivation of the method taught by the poisonous old man in the past few days is really much faster than my own cultivation, and with the assistance of the spirit stone given by Xie Ning, it is even more difficult a day," Ye Yin exhaled a breath of turbidity and pondered in his heart.

"Look at the strength of the fifth layer of the quenching body!" After Ye Yin finished speaking, he found a big tree beside him that was like a thick waist and smashed it with a punch, the fist was fierce, and there was an explosion sound in the air, and when the fist landed on the big tree, the big tree was like an egg hitting a stone, and it became vulnerable, but it fell down in an instant!

"It's really extraordinary, this punch should have the power of Wei Fulin's punch. Ye Yin retracted his fist and breathed, everything seemed relaxed and natural.

Generally, you can practice some martial arts tricks when you reach the fifth layer of quenching the body, and the martial arts in the Great Wilderness Land are divided into four types: Heaven and Earth, Xuanhuang, and each is divided into upper, middle and lower levels.

And Ye Yin was also practicing martial arts at this time, so after sorting it out, he ran to the poisonous old man to ask for martial arts.

"Go, go, this has a book to take to see the insect control and the Hundred Insect Compendium, don't bother me to eat meat!" Who knew that the poisonous old man didn't even look back, threw two books, and waved his hand to drive Ye Yin away.

"This old man!" Ye Yin complained, picked up two books, and walked outside to start researching.

Half an hour later, Ye Yin had already read the two books about the same, and the overall meaning was also understood, the meaning was probably similar to Miao Jiang's Gu raising, the only difference may be that Miao Jiang only raised Gu, and this insect control can tame the strange insects of heaven and earth, and subdue the ants and flies, and this compendium of insects is to introduce the insects in this world.

The largest insect at the bottom of this cliff is a species called the Shadow Worm, which is no more than one percent the size of a normal man's fingernail, but is characterized by its extreme hardness and speed!

Ye Yin's first goal means to tame this insect on a large scale, but before taming, you must first open the soul realm, and opening the soul realm is the first step to control the insect, because the soul realm is the residence of the insect!

The requirement to open the soul realm is very simple, which is to use aura to stimulate many head acupuncture points such as Baihui, Yintang, Fengchi, and Shenting, and stimulate spiritual power to open the soul realm!

After comprehending the method, Ye Yin sat on the ground and began to run the aura in his body, breaking through many acupuncture points on his head in turn, but every time he broke through, his head hurt a point, and when he reached the last three, it was even more cracked.

The next one is the Divine Court, Ye Yin ran his aura to the Divine Court, and the moment of this breakthrough, Ye Yin's nerves trembled a little, and a trace of the outline of the soul world slowly appeared.

"Yin Tang!" Ye Yin exclaimed, his brows and blue muscles burst out, and after an instant, he broke through the Yin Tang Acupoint in one fell swoop, and the appearance of the soul world became clearer and clearer.

"Baihui!" The moment Ye Yin's aura touched Baihui's head, there was already a bloodshot on his head, if he persisted, he would either become a fool at once, or he would succeed in one fell swoop!

Ye Yin knew that he would be even more hesitant to stay any longer, so he directly fought to break through the aura of Baihui acupoints, and in an instant, Ye Yin's eyes, nostrils, ears, and mouth were all bleeding blood, after all, the stimulation was all spiritual acupuncture points, although it was simple, but it was also very dangerous.

"Fortunately, the soul realm has opened. Ye Yin smiled bitterly, only to see a triangular silver mark appear on his brow, now this soul realm is only the size of two ordinary people, but it is enough for Ye Yin to use.

Shadow insects like nectar the most, so where there are more flowers, there will be no fewer shadow insects, and most of the grass under this desperate cliff is not an inch of grass, and there is only one place where there is an endless sea of flowers, Ye Yin called that place a burial granite, just because the flowers where are not ordinary flowers but man-eating flowers!

Ye Yin accidentally entered this place before, if it weren't for the poisonous old man who rescued him in time, I am afraid that he would have turned into dry bones long ago.

"Luckily, this one came from the poisonous old man's pit. Ye Yin took out a small bottle, which contained man-eating nectar, and wiped it on his body so that he could not be found by the man-eating flower.

If you want to control the insects, you have to input your own aura into the nectar, let the shadow insects eat it, and then urge the secret method to control it permanently.

"Damn!" Ye Yin came to a man-eating flower and was about to act when he found tens of thousands of shadow insects chasing behind him, and it was precisely because of the nectar on his body that attracted them.

However, Ye Yin's body was devoured in an instant, and the only thing to be thankful for was that Ye Yin was not injured, only the nectar was eaten cleanly.

After a while, Ye Yin felt a gust of cold wind behind him, and when he turned his head, he found that a man-eating flower was opening its huge mouth to devour Ye Yin.

And Ye Yin not only did not panic, but showed a smile.

"Heaven and earth are one, all things have spirits, with my aura, drive you to move!" The moment he finished speaking, Ye Yin's hand continued to seal, all this happened in a breath, and after Ye Yin finished, tens of thousands of shadow insects appeared next to him to surround him and protect him, Ye Yin's right hand waved the shadow insect into a sword through his mind, and broke through for Ye Yin all the way.

All this is because when Ye Yin was devouring the nectar on his body, Ye Yin had already fused his own aura into it to succeed, and the step of summoning the shadow insect only needs to be done once, and the next time you use it, the shadow insect will act automatically like its hands and feet.

With the help of a group of shadow insects, Ye Yin easily filled the soul realm, and there were two shadow insects the size of Ye Yin at any time, it was terrifying to think about!

After all, the defense of the shadow insect is amazing, and it can be attacked and defended, which is also a sharp weapon!

"Wait, there seems to be something in the ring that Duguyun gave me before he left. Ye Yin suddenly remembered the ring on his left index finger, on which was entrenched a green dragon that looked like a real thing, exuding endless ferocity!

"Whoa..."

Ye Yin's heart moved, and a lot of martial arts techniques suddenly fell out of the ring, which are basically the upper level of the Xuan Rank, and there are three books that are still of the Heavenly Rank, you must know that the external exercises such as the Insect Control Decisive are also only the inferior of the Heavenly Rank, and these three books are all of the highest level!

As for the others, except for a sword, the others were useless, so they were taken back by Ye Yin.

Ye Yin first looked at the three martial arts, the first one is called Zhenmai Refining Body, which is a body refining divine skill, the second is called the Imperial Sword Divine Technique, which is a sword technique, and the third book is a martial art called Blood Pupil, and the name should be about the eyes.

But what Ye Yin cared about the most was the sword, and when he wiped the sword clean, he saw the word falling rain engraved on the hilt, which must be the name of the sword.

And the sword is engraved with a quatrain:

As soon as the rain falls, the wind and clouds gather, and the dripping water shoots like an arrow to the world.

The immortals and demons in the city are like stars, and the sword light is full of blood!

When the rain stops and the wind clears, the whole city will be renewed.

I don't see the immortals and demons in the city, I only see the sword collectors in the city!