It turns out that Wu Song's concerns are not superfluous, on this path, which is only two meters wide and less than three hundred meters long, Wu Song actually searched for seven traps, although five of them have broken down because they have been too long, but there are still two traps that can play some role, and Wu Song can see that the person who makes the trap should have a deep attainment in engineering, and Wu Song has not even seen the production techniques of many organs, although this kind of trap has decreased because of the years, the power has also decreased, However, even if it can't be fatal, it is enough to make Wu Song suffer a little injury.

"Looks like he's a careful guy too." Wu Song sighed while walking forward, while walking he did not forget to arrange a few more illusion traps and soundproof enchantments, and when he came to the end, Wu Song found that there was nothing at the end of the passage, he used the auxiliary device to explore carefully, and found that at the end of the passage close to the wall there is a secret door only one meter square, and there is a stabbing trap next to the secret door.

Wu Song searched out the traps and the traps of the secret door, carefully dismantled the two mechanisms, and then directly lifted the secret door with a force.

Below the secret door is an extremely narrow staircase that can only be passed by one person, Wu Song walked along the stairs, groped in the dark for six or seven minutes to enter a corridor, Wu Song took a closer look with the help of night vision, and found that this corridor is not spacious, full of but can accommodate two people walking side by side, he slowly moved forward along the dusty corridor, only walked out of a dozen meters and encountered a T-shaped road building, Wu Song tilted his head and looked at the left and right roads, I found that the passage on both sides was not very deep, the left one could be more than ten meters long, and there was a hidden door at the end, and the passage on the right was slightly longer, about twenty-five or six meters, and there was also a door at the end, but this door was closed, Wu Song thought about it, and then walked towards the hidden door on the left.

Wu Song walked to the end of the left passage, and when he saw the door, he was stunned for a moment, he found that the door in front of him was very chic, this kind of door made of metal I don't know what metal was carved on it with some strange big patterns, the patterns were a little like totems, and some like weird plants, giving Wu Song a sense of déjà vu, and the door lock was also quite chic, it was not an ordinary door lock, but a magic lock engraved with magic symbols, this strange lock made Wu Song have some feelings, If it weren't for the rapid improvement of his ability during this time, it would really not be a simple matter for him, a half-thief, to open this magic lock.

Although Wu Song was a little emotional when he saw the lock, he was not a boring person, and he would not waste a lot of time studying the lock of a door that had been opened, this guy walked closer, and after confirming that there was no danger around, he gently pushed the door open, and then, Wu Song couldn't help but gasp.

This is a huge artificial secret room that makes Wu Song feel terrifying, this secret room should be a cuboid in shape, nearly two hundred meters long, one hundred and three or four meters wide, and almost forty or fifty meters high, and in such a huge confined space, what Wu Song saw was a glass cover of different sizes, these glass covers were as large as 20 meters long, but the small ones were only less than half a meter. They are densely packed together, and inside the hood are the corpses of all kinds of mutant insects. Probably because the collapse of the space-time wormhole had also caused some impact here, most of the glass cover had been shattered, and the green liquid soaked in the corpse of the mutant worm flowed outside, emitting a pungent smell of corruption, but these were not enough to stop Wu Song's footsteps, and under the temptation of curiosity, Wu Song slowly walked into the huge secret room.

There should be no one in this secret room for a while, although the previous vibration has caused a lot of impact on the secret room, but Wu Song can also find a thick layer of dust from some of the covers that fell on the ground, he carefully observed the corpses of the mutant worms around him while walking, and found that none of these mutant worms were the same, which made Wu Song feel a little surprised, but after carefully looking at the mutant worms that had been hung up, Wu Song found that the owner of the secret room was built, Or maybe the guy who caught these mutant worms surprised him more than that.

"Looks like this guy should be a master." After observing a large number of mutant insects that had died, Comrade Xiao Wu was full of curiosity about that mysterious guy.

Wu Song is a person who never wants to admit defeat, this guy used to have a dead duck nickname when he played games in the global village, and he didn't care if he won or lost when he PK, but he was definitely not convinced by anyone, but this time, after watching these dead mutant worms, Wu Song admired the guy who killed these mutant worms.

The mutant insects that have become specimens in this secret room are strange, although most of the mutant insects Wu Song has never even seen them, but there are still a small number of Wu Song who know them, and among these mutant insects that he recognizes, Wu Song actually saw a lot of level 50 or even 60 level mutant insects, so he deduced that the guy who killed these mutant insects must be quite capable, but just killing these mutant insects is not enough for Wu Song to admire, and more importantly, in these mutant insects, Wu Song couldn't find any wounds!

In fact, if he just wants to kill those fifty or sixty level mutant insects, this is not very difficult for Wu Song, with his current ability, even the eighty-level ghost mother worm was killed by him under the full force of his unscrupulous exertion, and where would he care about these fifty or sixty level guys, but if he wants to kill a powerful mutant insect unharmed, this is not an ordinary difficulty for Wu Song, at the beginning, Wu Song thought that there would be a very small wound on the body of these mutant worms, and he didn't see it. But after a careful search, Wu Song found that his inference was wrong, those mutant insects not only had no wounds on their bodies, but also did not even have any damage to their internal organs, it felt like they had lived to their age and died naturally, but Wu Song's brain was not dull, he would not be stupid enough to really think that these mutant creatures really died of natural causes.

Wu Song took a turn in this huge secret room, and then found that the surprise left him in this secret room was not only the fact that there were many mutant insect specimens, in a corner behind the secret room, Wu Song found an alchemy laboratory with a large area, and saw that there were still a lot of alchemy materials placed on the test bench, as well as all kinds of bottles and cans that had not been cleaned up, and looked at the posture as if something had left suddenly after the experiment was not completed.