Mechanical Demon Spider, well, let's call it that for the time being, the results scanned by Jiang Yan showed that the whole body of this thing was composed of metal, animal bones, crystalline conductors and other things, and the inside was depicted with very precise rune array lines and mechanism structures.

The core of the mechanical demon spider is hidden deep in the deepest part of its body, it is a fist-sized jade engraved with rune arrays, and energy flows out of the jade, and is supplied to the joints of the whole body through the energy channels carved inside, driving this basin-sized iron spider to act.

Well, it's quite similar to the rumored alchemist's puppet.

Jiang Yan looked through the records and found that this mechanical demon spider was really not simple, it was actually able to be invisible, it seemed to use techniques such as light concealment techniques, and the scouts on daily patrols, whether it was the visual department or the olfactory department, could not find it, if it weren't for the alien beast submachine of the hearing department's ultrasonic reconnaissance, the warehouse of the Red Jade Building Branch of the Iron Tooth City would almost be touched by it.

After the alarm was triggered, the invisibility ability of its light and shadow system was invisible under the scanning and detection ability of the intelligent brain, and it was forced out of the track.

Against this non-living object, the frontal attack effect of the red jade blood bee is obviously not very good, the toxin does not work, and the sharp mouthparts will be difficult to achieve for a while compared to the thick iron shell. Even if you want to try to get into the joint gap to hinder its movement with a mini size, but unfortunately the maker seems to have already considered this situation, the joint gap of the mechanical demon spider is very small, and between actions, it is even more careful not to let yourself move too much and let the flaw, making it difficult for even the soybean-sized red jade worker bee to break through smoothly.

Jiang Yan didn't care too much, the red jade blood bee couldn't do it, there were many other means, but he gave Zhi Brain an order: "Don't force it too much, deal with it and delay time!"

The key is not how to deal with this intruder, but how to find out the manipulator behind it! Jiang Yan can be sure that this thing is controlled remotely by someone behind the scenes, because under the repeated scanning with his ability, he senses that there is a strange signal fluctuating on this iron spider.

This kind of fluctuation similar to electromagnetic wave signals Jiang Yan can clearly capture the traces of its existence, because he often uses his own ability network to send and receive messages, he is very sensitive to this kind of similar signal waves.

In Jiang Yan's opinion, this kind of signal wave is far less concealed than his own ability, and he is trying to parse the position of the other end of the tracking signal, and now that the direction has been determined, the rest is the specific distance.

Let the brain command the submachine to delay time with this mechanical demon spider, just to find an opportunity to find out the manipulator behind the scenes. Otherwise, if it is captured and subdued all at once, the behind-the-scenes manipulator disconnects the signal, and then the clue will be broken.

Zhi Brain complied with Jiang Yan's instructions and sent several agile beasts to chase after the mechanical demon spider, and showed that they wanted to capture the other party's complete illusion of being restrained.

At the same time, one by one, the ruby blood bees quietly flew out of the station of the ruby building, sneaking along the various shadow corners of the building, searching the past in the direction that Jiang Yan perceived.

This kind of remote-controlled alchemy puppet, the behind-the-scenes controller should not be too far away, maybe it is still in this city, no matter how bad it is, it will not be too far away from Iron Tooth City.

......

In a forest south of Irontooth City, Dr. Gao Quan sat under a tree, wearing a strange helmet with two antennas on top of a pot lid, and several pieces of runic jade embedded in it were shimmering.

Bai Fei next to him was squatting on the branch above his head, cautiously looking around for vigilance.

"Eh, I'm careless, I didn't expect there to be a strange beast pet that can use sound wave detection to patrol in the dark, this defense is really thoughtful......"

After the failure of the mechanical demon spider's stealth, Dr. Gao Quan sighed with emotion, and continued to remotely manipulate his mechanical puppet to try to break through, it is not easy to make such a mechanical puppet in such a backward world of production technology, if you can save it as much as possible if you don't lose it.

"Huh, this ...... Not good!!"

However, after only a minute, he suddenly realized that something was wrong, immediately took off his letter helmet, turned it off, stuffed it into a bag on his waist, and stood up from his chair.

"Doctor?" was taken aback by Gao Quan's sudden move, and Bai Fei asked nervously.

"Let's go, let's get out of here at once!" Gao Quan explained with a tense face, and then rushed straight in the direction of the forest away from Iron Tooth City.

Bai Fei jumped down without saying a word, followed Gao Quan quickly, and asked as he ran, "What happened?"

"The insect-shaped scout I set up at the edge of the woods has spotted a few small pets sent by the Red Jade Tower, and they are chasing straight after us!

Gao Quan spoke very quickly, and took out a jade talisman of the Wind Surge from his bag and instantly activated it on himself, speeding up his escape.

"No, how did they find it?!" Bai Fei said in extreme surprise, and he also didn't forget to take out a Wind Spell Dao Talisman in his hand to speed himself up.

Well, by the way, these Dao talismans are all produced by the Red Jade Building.

"Who knows!"

Gao Quan was also full of doubts, but the most important thing now was to run away quickly, he would not admit the few small things that touched his cordon, it was the famous insect pet of the Red Jade Building, the Red Jade Blood Bee.

"Beep ——!!"

"——!"

At this time, several loud whistles suddenly came from overhead, and Gao Quan and the others looked up, and their faces suddenly changed greatly.

I saw that hundreds of meters in the air, a group of more than a dozen birds and beasts were hovering above their heads.

"Blade Feather Bird...... hehe, the movement is really fast!" Bai Fei smiled bitterly, as a major symbol of the Red Jade Building's Flying Bird Air Express, the name of the Blade Feather Bird has been widely known.

"What's even more troublesome is that Black Iron Eagle. Gao Quan took out a pair of monocular glasses and put them on, it seemed to have the effect of enhancing his vision, he looked up at the black shadow above the flock of blade feathers, and shook his head: "The black iron eagle has a very large range of vision, and its ability to overlook and search in the sky is very strong, and it is really difficult for ordinary people to get rid of their pursuit." ”

"Doctor, what should I do?" Bai Fei himself was out of options, so he had to pin his hopes on Gao Quan.

"Don't worry, I have a secret weapon for this kind of tracker!" Gao Quan gave a thumbs up, and then took out two pairs of ...... from his bag Sunglasses?