With the help of a flamethrower, the trio quickly stormed the spider's lair from the valley. Putting on gas masks, the trio cautiously entered the spider cave that was attacked first by fire.

The spider's nest is full of white bones, both large and small, and human bones loom from time to time.

Military leather boots with a defensive isolation charm attached, stepped on the acid mud stained with corrosive liquid at the bottom of the cave, and made an unpleasant sound. If the leather boots of the three of them are not patted with defensive isolation charms, not to mention the leather boots, I am afraid that even their feet will be lost. The corrosive saliva of this flower spider is indeed very powerful.

Because it was burned with fire, the cave was filled with black smoke after it was burned, and there was also a pungent smell of corrosive liquid after it was burned. Fortunately, the three of them not only wore gas masks, but also shielded their sense of smell, otherwise they would be very uncomfortable.

The weapons in the hands of the three were also changed from military flamethrowers to bows and arrows and crossbows.

After the initial large-scale fire attack, the remaining spiders in the cave are no longer swarms that are scared to death. The three of them carefully shot at the remaining spiders in the cave, and gradually advanced into the depths of the cave.

The cave was full of scattered and destroyed spider silk, but I didn't see the kind of spider silk with aura that Xiao Qiang retrieved at all. Mu Tong communicated with Xiao Qiang, who was hiding in her pocket, and Xiao Qiang determined that the place where it took the sample was near here.

In order to prove that he did not admit the wrong way, Xiaoqiang flew ahead and led the way.

Hidden Immortal Town.

Yun Feng, who was out of the level, smiled from ear to ear, this time he had been in retreat for more than two years, and his cultivation had not only risen to the level of refining void, but also reached the peak of refining void, and he was about to break through to the merger period.

With such a good effect, in addition to the enough elixir given by his mother, there is also his secret weapon, an artifact with a super time ratio. It is in the super time ratio that he will improve so quickly.

Faced with his son's breakthrough, Yang Yuanyuan was so happy that he couldn't close his mouth: his son already had a super mutated thunder spirit root, plus he had rich cultivation resources, and he also had a time artifact against the sky to assist in cultivation, if she didn't make fast progress, she wouldn't be surnamed Yang!

Looking at Yun Feng, whose realm was very stable, Yang Yuanyuan nodded with satisfaction: "Feng'er, not bad!" ”

"Mother, of course your son is good." Yun Feng laughed with his mother for a while, then ran out of the house and ran straight to Mu Tong's house, according to his calculations, Mu Tong should have arrived in Yinxian Town a long time ago. He hadn't seen Mu Tong for so long, and he thought so much in his heart.

When the fat sister-in-law saw the direction in which Yun Feng was running, she didn't need to use her brain to know that she was looking for Mu Tong.

It has been nearly two years since Mu Tong entered the turbulence of time and space (the time ratio between Hidden Immortal Town and Huixiong Planet is different), and the fat sister-in-law doesn't know where she will drift to. She had secretly checked Mu Tong's life card made by her son and found that it was still good. This proves that Mu Tong is still alive and well.

As long as Mu Tong's life is still there, Feng'er will not go crazy even if he finds out that Mu Tong is missing. Thinking of this, the fat sister-in-law went into the house without changing her face to refine the coat for her husband.

Twilight Forest of the Wise Bear Continent.

In the spider cave, Mu Tong and the three followed Xiao Qiang to find the place where it had taken samples. It's just that the place is empty now, not to mention the spider silk with aura, even the silk of the flower spider, and I don't see half of it.

Strange, how can this be?

Xiaoqiang must be in the right place, and according to the pictures taken back, Mu Tong and the three of them are sure that this should be the right place. But where did the spider silk go? The spider silk on the photo, in addition to the one retrieved by Xiaoqiang, should have at least half of the spider web.

There was a rustling sound in the corner of the cave, Mu Tong took out three invisible talismans and slapped them on the bodies of the three people, and the breath of the three people suddenly disappeared into the hole.

Where there was a rustling sound, a jade-colored spider soon emerged from the mud layer at the bottom of the cave. A spider with a whole body like jade? Mu Tong had seen a spider made of jade, but he had never seen a living spider like jade. Looking at the shape of this spider, except for the color of its body, it is no different from the previous flower spider.

Could it be a mutated flower spider?

The spider emerged from the mud, and the smell and strangeness of the hole quickly attracted its attention. I saw the jade spider looking left and right, as if thinking about something.

After hesitating for a while, the jade spider didn't care about the abnormalities in the cave, and when he saw that there was no movement, the eight long spider legs crawled quickly, found a secluded corner, and began to spit out spider silk.

The spider silk was tinged with a faint blue, which was the spider silk with aura that Mu Tong had been looking for before. However, the aura on this spider silk is obviously less than the sample brought back by Xiao Qiang.

The speed at which the jade spider formed a web was very fast, and it didn't take long for a complete spider web to form. A cobweb was formed, and the jade spider seemed to be tired, and rested on the cobwebs for a while, and then moved again.

Swinging its flexible feet, the jade spider walked towards another hidden corner of the cave, and did not stop when it reached the cave wall, and finally its entire body disappeared through the cave wall.

When Mu Tong and the three of them saw this scene, their hearts shook a lot: Is there a secret passage on that cave wall?

Mu Tong appeared in shape, and he was not in a hurry to chase the jade spider, who knows what is behind the cave wall? Are there any unknowable dangers? The two brothers Ayu also showed their figures.

Mu Tong walked to the place where the jade spider broke through the ground, observed carefully, and found that there were many spiders shedding their skins in the mud layer there. And at first glance, the skin is obviously the skin of the flower spider.

This jade spider is really transformed from a flower spider!

"Sister-in-law, this cave wall can pass through!" Dorjee ran over excitedly and reported his findings to Mu Tong. He just curiously touched the place where the jade spider disappeared, but he didn't expect his hand to pass through without hindrance.

Ah Yu also walked over: "Ah Tong, there are flower spiders in this mud layer!" He casually dug through the mud layer at the bottom of the cave, but saw several flower spiders that did not eat or move, and seemed to be molting.

Mu Tong walked to the place where Ah Yu found the flower spiders, and the skin of the flower spiders had already shed part of their bodies. There is one, which seems to be almost finished.

"Incognito." Mu Tong's heart moved, and she planned to take another look at the strange behavior of these flower spiders.

As soon as the three of them were hidden, the skin on the flower spider had already been shed. This flower spider has turned into a jade spider at this time, which is similar to the jade spider I saw just now.

The jade spider stayed in the mud for a long time before crawling out in a daze. After looking around, the jade spider crawled in front of the cobwebs spit out by the previous jade spider.

What shocked Mu Tong was that this jade spider did not produce another spider web as she thought. Instead, he devoured all the cobwebs from before and stayed there quietly.

What surprised Mu Tong even more was that the jade color on this jade spider had changed from the bubbles all over the body like inferior jade to a solid texture like high-quality white jade, and there were no bubbles to be found. And the color of the body is also white and blue, like grease and cream, warm and delicate.

This spider silk with aura is the key to the evolution of the flower spider into a jade spider? It's no wonder that when Xiaoqiang entered the spider cave, the flower spider regarded Xiaoqiang as nothing at first. And when Xiao Qiang stole a small part of the aura spider silk, these flower spiders began to attack Xiao Qiang desperately.