Yang Lin was flying in the air with the Aoki sword, its flight speed was not very fast, at this time Yang Lin was holding the treasure hunting mouse in his arms, the treasure hunting mouse stared at his own pair of small eyes and stared closely at the distance as if he was vigilant about something, but if you look closely at the treasure hunting mouse, you will find that its little nose is trembling slightly at this time, Yang Lin holds the treasure hunting mouse The purpose is to hope to be able to find those hidden third-level demon beasts through the treasure hunting mouse's ability to find things, after Qiu Shuiyun's death to find those sleeping demon beasts in the cave has become extremely difficult, especially in a forest of Nanban, Yang Lin's divine sense is not enough to find those third-level demon beastsAfter Yang Lin wandered around the jungle for two days and found nothing, he had no choice but to pin his hopes on the treasure hunting mouse.

The treasure hunting mouse's ability to find things depends on its own nose, its small eyes that look extremely focused are just to tell Yang Lin that it is working hard at this time, and don't forget to give it a reward later, Yang Lin held the treasure hunting mouse in the air and flew on the green wood sword for three hours, the treasure hunting mouse did not send any information to Yang Lin, which means that it did not find the third-level demon beast, in fact, the first-level and second-level demon beasts are everywhere in the Nanban jungle, but even if those demon beasts are killed by Yang Lin in large numbers, Yang Lin's cultivation will not be of any help, and now Yang Lin wants to find a third-level demon beast, preferably a third-level demon beast in the middle and late stages。

The treasure hunting mouse did not find the demon beast for a long time, and Yang Lin was not in a hurry, because the rarity of the third-level demon beasts doomed them not to be found so easily, not to mention that some demon beasts are extremely good at the art of concealment, even the treasure hunting mouse may not be able to find it, Aoki Sword carried Yang Lin in the air, at this time Yang Lin remembered another thing that was not very pleasant, just yesterday the anteater ironclad beast woke up, but its change was extremely slight, but a few scales on the chest changed some color, Yang Lin asked Lao Jiu, and the answer was that the anteater ironclad beast's bloodline evolution this time was relatively slight, and its strength only increased a little, which made Yang Lin, who had great hopes for the anteater ironclad beast, very frustrated.

At this moment, the treasure hunting rat that was held in Yang Lin's arms suddenly screamed, Yang Lin quickly gathered his mind and used his divine sense to communicate with the treasure hunting mouse, "There is a slight breath of a third-level demon beast five miles ahead, but the breath is extremely vague, I can't specifically judge its strength, but I can feel that it is a third-level demon beast" The treasure hunting mouse said to Yang Lin with his divine sense, and after Yang Lin got this information, he urged the Aoki sword to fly forward quickly.

As Yang Lin gradually approached the location of the demon beast, the information provided by the treasure hunting rat became more and more detailed, and finally Yang Lin found the mid-level drill rat in a cave deep underground, and then Yang Lin put the treasure hunting rat into the spirit beast bag, because a big battle followed.

"Aoki Sword, True Yang Sword, out!" Yang Lin took the lead in killing the Drill Mountain Rat with his double swords, and the Drill Mountain Rat was naturally not polite to Yang Lin, an uninvited guest who trespassed into its cave, and opened his mouth and claws with a Dao Wind Blade to kill Yang Lin.

Although the Drill Mountain Rat is a demon beast in the middle of the third level, but compared to the Ghost Head Human-faced Spider, a poisonous insect with the blood of the Ancient Wilderness, the strength is not half a star, Yang Lin almost did not use a powerful spell, and only killed it within a stick of incense with the power of the double sword, this Drill Mountain Rat's cave is deep underground, although it is not easy to be discovered, but once it is discovered, there is almost nowhere to escape.

Yang Lin put the earthy yellow Neidan of the drill rat into the storage bag, and then put the body of the drill rat into the mountain and river fan and left the cave of the drill rat, Yang Lin stepped on the green wood sword and held the treasure hunt rat and continued to embark on the road of finding the third-level demon beast.

Half a day later, the treasure hunting rat found a mid-level ghost face moth, the ghost face moth wings a fan of poisonous powder in the sky rushed towards Yang Lin, so that Yang Lin had to make the bleeding escape to avoid the ghost face moth's poisonous powder, and then Yang Lin hit the ghost face moth into serious injury, what I didn't expect was that the ghost face moth actually let out a ghost scream before it died, and the roar recorded the divine sense attack, which made Yang Lin a little caught off guard and was impacted, but fortunately Yang Lin's divine sense was far stronger than the monks of the same level and was not given the shadow by the ghost face moth, if the ordinary monk is afraid that the sea of knowledge has been shocked by the chaos and become an idiot, Rao is so Yang Lin also felt a burst of pain in the sea of knowledge, and it only returned to normal after half a pillar of incense.

The ghost face moth's inner dan is gray-brown and doesn't look like a good thing, Yang Lin carefully put away the ghost face moth's inner dan with a jade bottle, because he was afraid that this inner dan was highly poisonous, and then Yang Lin put the ghost face moth's body into the mountain and river fan and left here.

A day later, under the guidance of the treasure hunting mouse, Yang Lin killed a colorful tiger at the peak of the middle stage of the third order, and three days later, Yang Lin killed a two-tailed crocodile at the late stage of the third order. The fire word trick 'urged the fire dragon drill to kill the two-tailed crocodile, the skin of the two-tailed crocodile was too hard, and after another day, Yang Lin found a third-level late Hundred Lives Earthworm, the Hundred Lives Earthworm was ten feet long, living underground, Yang Lin wasted a lot of effort to force it out, but after Yang Lin used the Aoki Sword to kill the evil and cut the Hundred Lives Earthworm in half, he didn't expect its front half of its body to abandon the back half of its body and burrow into the ground and never come out again.

Yang Lin could only put away the back half of the Hundred Lives Earthworm and left here with some regret, and in the next few days, the treasure hunting mouse did not find a single third-level demon beast, which made the solar calendar feel a little puzzled, "Boy, you may have entered the territory of some powerful demon beast, and only in this way can we explain why there is not a third-level demon beast here, you be careful" At this time, Lao Jiu's words were transmitted into Yang Lin's sea of knowledge.

Yang Lin was slightly stunned after hearing this, but Yang Lin naturally would not be afraid of any third-level demon beast with blood in his hand, and then Yang Lin took the treasure hunting mouse to the depths of the jungle again, and after half an hour, the treasure hunting mouse told Yang Lin that there was a third-level demon beast's breath ten miles ahead, and the breath was extremely strong, the treasure hunting mouse said that the strength of this demon beast was far stronger than the two-tailed crocodile, Yang Lin was a little excited after hearing it, and flew towards the place where the demon beast was.

When Yang Lin flew to a place five miles away from the demon beast, the treasure hunting mouse in his arms suddenly screamed, and then his whole body trembled, "What's the matter?" Yang Lin noticed the abnormality of the treasure hunting mouse and hurriedly asked, "That demon beast is a desolate ancient relic, it has a strong oppression on my bloodline, the master quickly put me back in the spirit beast bag, I am very uncomfortable now" The treasure hunting mouse said to Yang Lin intermittently.

Yang Lin was stunned for a moment when he heard the divine sense sent by the treasure hunting mouse, and then quickly put the treasure hunting mouse into the spirit beast bag, because he saw that the discomfort of the treasure hunting mouse was definitely not disguised, "Desolate Ancient Relic, I didn't expect to encounter this kind of demon beast, do you want to try it?" But a ghost-headed human-faced spider with ancient bloodline forced me to that point, I am afraid that I am not an opponent of this purebred Desolate Ancient Relic" Yang Lin was difficult to try to hunt this ancient relic.

"Lao Jiu, tell me what the ancient relics are" Yang Lin decided to learn about the ancient relics before making a decision.

"The demon beasts in the world are also divided into bloodline levels, the general beast bloodline level is the lowest, many of them can't even become demon beasts, a little higher is your little fox, treasure hunting rats are born demon beasts, they are born demon beasts, and higher are demon beasts with ancient bloodlines, but the bloodline of this demon beast is extremely impure, it is difficult to become a big weapon, and then it is a pure-blooded ancient relic, their cultivation speed, strength far exceeds that of demon beasts of the same level, because their extremely distant ancestors are generally demon beasts that fail to impact the true spirit, and the demon beast with the highest bloodline is the true spirit, but the demon beast is not born to be the existence of the true spirit, They can only reach the level of true spirits through their own cultivation, only the gods are born as true spirits, and after becoming true spirits, the bloodlines of demon beasts will be blessed by heaven and earth and turn into the purest bloodlines, and all demon beasts have the opportunity to reach the level of true spirits through cultivation" Lao Jiu's words made Yang Lin obviously ponder for a long time.