Yuan Xiu saw that the two extremely fast missiles were chasing after him, and hurriedly gathered energy to launch at the two missiles, and Han Xi propped himself up and turned around to prepare for the battle when he saw this.

There were two loud bangs, and the entire cave was shaken out of a burst of dust, and such a great power turned out to be only some dust, the structure of this cave is too exquisite, and the solidity is rare in the world. After the smoke from the explosion dissipated, the attack of the robot beast was blocked by Yuan Xiu, Yuan Xiu's piercing dragon broke successfully staged the power of the anti-missile system, which played a precise blocking effect for the sudden attack, the robot beast saw that their attack was ineffective and continued to fire the double star yuan bomb, Yuan Xiu saw this and quickly let Han Xi come up, and then ran inside at great speed, and soon Han Xi and they disappeared in the sight of the robot beast, and the robot beast stopped the missile launch when he saw that the target had lost its trace, and turned back to the door, Continue in front of the sculpture.

And Han Xi and the others ran wildly all the way, and soon entered the treasure house of the Treasure Pavilion.

"Han Xi, are you okay" Yuan Xiu stopped when he saw that they didn't catch up, and then put Han Xi down and looked at Han Xi with an uncomfortable look on his face and said.

"It's okay, it's okay, it's just that I was accidentally bombarded, just take a break" Han Xi supported it with Wang Xuanjian, leaned against the wall and ran the Nine Heavens Star Formula, and found that it couldn't work, it seems that there is some kind of taboo in the face of the power of the stars here, thanks to the power of Shennong, it can also be automatically cured, and soon Han Xi recovered, and he could barely walk around normally, but his back was traumatized, and he couldn't recover for a while, and now that time was running out, Han Xi could feel that the power of the stars in his body had been slowly exhausted, If they stayed, they would all dry up, and they would never be able to go back, so they raced against the clock, rested for a while, and then searched for the Keyheart again.

Han Xi There were five large boxes on the round platform in front of them, and the decoration on them was very peculiar, as if it was some kind of mechanism, Han Xi had seen a similar pattern structure on the Luban strange thing that Master Mo Li had given him. Not only that, there is a robot standing under each big box, these robots are exactly the same, Han Xi watched their structure, it was almost the same as when they fought yesterday, and the structure of their whole bodies was almost the same, so Han Xi decided that these were second-generation robots, and they should be shelved here, but these robots are a little different, that is, the robots here seem to be more advanced, and their limbs are equipped with a launch port similar to a missile weapon, which is aimed at Han Xi and them, And their robotic eyes were staring at the people in front of them, as if warning the entrants to leave quickly, or they would attack.

"These robots won't attack suddenly, right" Yuan Xiu went up and poked their hands to see if they were alive, but they didn't move, no matter how Yuan Xiu teased, Yuan Xiu didn't move, Yuan Xiu breathed a sigh of relief, and finally hung a stone, Yuan Xiu wanted to open those boxes to see, but was pulled by Han Xi.

"Wait, Yuan Xiu, don't move" The scene became solemn for a while, Yuan Xiu's newly raised foot was suspended in the air, and Han Xi opened the Heavenly Eye and squatted down, carefully observing the hidden silk threads under Yuan Xiu's feet, which were densely connected at Yuan Xiu's feet at this time.

"Han Xi, what's wrong, my feet can't hold anymore" Yuan Xiu said with a little shaking.

"Hold on, there are mechanisms on these steps, you have stepped on the tiny thin line, I am afraid that if you raise your foot, some kind of mechanism will be triggered" Han Xi carefully followed one of the thin wires under Yuan Xiu to the side, until he chased to the brain of the robot over there, sure enough, the final destination of these thin lines is the head of the robot, Han Xi guessed that this is likely to be some kind of switch sensor, once the thin wire is pulled, the start switch of the robot will be triggered, and the robot will be resurrected and snipe the enemy who broke in.

Han Xi fell into deep thought, how to solve this problem, now these thin lines have a downward gravity, once this gravity is put down, it will inevitably trigger the rebound of the thin line, which will lead to the opening of the mechanism, Han Xi pondered for a while, now the best way is to dismantle the robot, and then manually destroy his mechanism, otherwise it will suffer after resurrection, their heavy weapons are too powerful, a missile may kill them, this kind of thing must be stopped from the source, The only way to do that is to make this robot crash and make it incapacitated.

"Yuan Xiu, you hold on first, I'll go and do a craniotomy on it, and dismantle its core device, otherwise it will come back to life as soon as you lift your foot" Han Xi glanced at Yuan Xiu, and then took out some tools from the ring and prepared to disassemble the robot.

"Yuan Xiu, hurry up, I can't hold on anymore" Yuan Xiu relied on the Wang Xuanjian given by Han Xi to barely stabilize, Han Xi concentrated on studying the head structure of the robot, and found that the workmanship was too exquisite, the connecting part was only the size of an ant, and it really couldn't be seen if you didn't look carefully, and this robot has not been fixed with screws, it is all made by mortise and tenon technology, and it is a level higher than mortise and tenon technology, more like a combination of mortise and tenon technology and modern micro-assembly technology. The whole head couldn't find a breakthrough in dismantling at all, Han Xi knocked its head with a sharp dagger, except for the sound of banging, there was nothing strange, Han Xi continued to try to pry open its head with a sharp knife, but the material structure of this robot can be said to be made of gold steel and silicon, which is extremely hard. Han Xi continued to knock out with a bigger tool, still unscathed, the guy who designed this robot was really against the sky, there was no opening in the head to start with, it was completely closed in all directions, and even the eyes were blocked by a layer of hard transparent glass on the outside of the facial features.

Yuan Xiu didn't hear anything over there except for the sound of banging, and he didn't know how Han Xi handled it, it already felt that its thighs no longer belonged to it, it was numb, and it was going to be hard here if it was inactive, it was like a sculpture, except for the five senses that could move, the rest didn't dare to move, for fear of moving the whole body.

Han Xi saw that he couldn't start his head, so he changed his thinking and looked at other parts, since I can't stop you from activating, then I will destroy all your attack parts, even if you start, you are still a waste robot without an attack weapon. Han Xi thought of this and began to disassemble the arms and feet of the robot, sure enough, the dismantling of the arms and feet was not very difficult, Han Xi used the fire of the stars to burn the arm directly, the reason why the head was not burned by fire before was because the sensors of the robot's brain were very sensitive, and it was easy to trigger the switch of the mechanism, so Han Xi chose to burn the arm, and the brain part was made of gold and steel, and the arm was made of a kind of dark iron, Han Xi's star fire just happened to melt it away, After about five minutes, the robot was finally dismantled with its arms and feet, and Han Hee finally breathed a sigh of relief.

Han Xi wiped the sweat from his face, stood up and said to Yuan Xiu, "Yuan Xiu, it's okay, it's okay, it's okay, it's back, it's okay, it's OK, it's moving, it's moving, it's going to be scrapped and smoked, It may be that the energy device in its body is not functioning properly, causing the blockage to explode.

Han Xi held Yuan Xiu and glanced at the robot over there that was smoking, and his heart finally calmed down, if he let it resurrect peacefully, it might be blown into dust.

"The person who designed this treasure pavilion is a monster, so many mechanisms, he is not afraid of stepping on it?" Yuan Xiu shook his legs and pulled the tendons and teased.

"So I told you not to go first, follow me, my heavenly eyes can see the arrangement of these organs" Han Xi packed up his things and prepared to go up to find the key heart grass, "Yuan Xiu, you are here to help me look around, I will go up and check if there is any trace of the key heart grass in those boxes, I have seen this herb in the Shennong Ceremony" Saying that, Han Xi walked up cautiously, although there were only five short steps, but each step was extremely difficult, you have to calculate both their spacing and your range of movement, Han Xi is now like an agent on TV breaking into the infrared rays, which is extremely thrilling.

Fortunately, Han Xi relied on the calculation power of the Heavenly Eye, skillfully dodged the intricate mechanism sensing lines, and finally arrived at the round platform where the box was placed, Yuan Xiu watched thrilling below, and saw that Han Xi finally walked to the top, and finally breathed a sigh of relief, Yuan Xiu thought: If I meet the person who built these mechanisms, I must bomb him and teach him a lesson, so that he can experience his masterpiece.

Han Xi looked at the structure on the box, and suddenly Han Xi felt a suffocating breath rushing towards him, Han Xi stumbled and fell beside the box, and spit out a mouthful of blood from his mouth, Yuan Xiu was very panicked when he saw this, but it couldn't go up now, because it couldn't see the specific location of those mechanism wires, so rushing up would activate the four robots, so that their situation would be even more dangerous. Yuan Xiu shouted at Han Xi, "Han Xi, Han Xi, are you okay, if not, we will quit and go to other places to see if there is any key heart grass" Yuan Xiu saw that Han Xi did not react, so he shouted again, "Han Xi, can you hear me?" Han Hee"

At this time, Han Xi slowly stood up, his hands were trembling, Han Xi made a move towards Yuan Xiu, signaling Yuan Xiu to cover his mouth and nose, not to be eroded by these gases, Yuan Xiu immediately understood Han Xi's meaning and covered his mouth and nose, the gas in the air became more and more gravity, and the breathing range of the entire cave was decreasing little by little, Han Xi They were facing a grim situation, this cave had hidden crises from the time they stepped in, and the gas began to be released from the round platform when they came in, Because this is a switch for a heat sensor.