At this time, the big robot seemed to have found some target, and its speed increased a little, and after chasing forward for a distance, it resumed its previous travel speed.

It was supposed to have attracted its attention by some critter or something blown by the wind, but after observing and eliminating it, it was confirmed that the target did not meet the criteria for being attacked, and it resumed its previous patrol state.

However, this sudden change caused a lot of trouble to Li Muyun's next actions.

Before, the distance between him and the big robot was quite far, and Li Muyun could put on an iron coat and crawl to the ambush point without any scruples, but now the big robot moved through the previous acceleration movement, and there was only less than 200 meters between them.

From where he was now, there was a large open area between the two buildings, and it was easy to find it if he ran straight past, and if he took a long detour, he was afraid that it would be a little too late in time, because according to his instructions, Kaishan might soon begin to attract firepower.

But Li Muyun didn't hesitate too much, and soon a new idea appeared in his mind.

Before, he was going to use the few seconds of its stagnant body to jump off the building and attack, but now he decided to abandon this plan and make a risky move.

Covered with a tin sheet and a lid, he crawled to the ground, moving at a very slow pace towards the large open area, and after about five meters he came to the side of a dry pool, which had once been a solemn square, but now it was full of sand and dilapidation, and the pool was full of things that had been blown by the wind, a bicycle tire, a mass of plastic film entangled and whirling there, and even a deflated inflatable doll, which had been much less pink in appearance, but there is still a little air left in the body, and it should not be completely broken.

"I hope I don't get seen by Kaishan." A wry smile appeared on Li Muyun's face, and at the same time he shook his head slightly, he felt amused by his idea.

Li Kaishan quietly detoured behind the big robot, took off the iron sheet from his body, and carried it on his left hand, at this time he was about 300 meters away from the big robot, in order to attract the attention of the big robot, he could just shout at ease to attract it here, but the child's playful nature burst out, he picked up a big stone on the ground, did a few spins on the spot like throwing a discus, and finally roared "Kill you!" Then he threw the big stone out, until he saw that the stone had hit the big robot accurately, Li Kaishan quickly picked up the iron sheet and ran away.

In fact, Li Kaishan's behavior is very dangerous, and few people who are discovered by big robots can escape with their whole body, but Li Muyun dares to let his younger brother do this, naturally he has his own opinions, and he will not let his younger brother take risks inexplicably.

Li Muyun was lying on the ground, and when he saw the big robot turn around, he knew that his younger brother had already begun to act.

Time does not wait for me, the opportunity is fleeting, Li Muyun quickly took off the iron sheet and threw it aside, holding a recurved horn in his right hand, and rushed towards the big robot at a gallop.

The big robot didn't realize that there was someone behind him who was preparing to sneak attack him, and ran straight in the direction of Li Kaishan, but when he passed by the two big buildings, his pace slowed down, because this place was a little narrower than other places, which gave Li Muyun time to catch up.

Finally, when the big robot was about to pass through the two buildings, Li Muyun came to its feet.

As he ran, he took out another recurve horn from his pocket, holding one in each of his left and right hands, and his whole body jumped up, and inserted the two recurve horns into the anti-joint of the big robot's left knee, only to see a flash of electric light, and the big robot stopped chasing.

Li Muyun used these two recurved horns as the focus point, made a pull-up with both hands, and at the same time kicked the two feet on the big robot, and the whole body jumped up again, this time he climbed to the hip of the big robot, and from there, almost all of them were densely packed with protrusions arranged vertically and horizontally, which gave Li Muyun a very favorable climbing space, and only a few seconds later, he reached the neck position of the big robot.

The big robot seemed to be aware of the danger, it shook its body from side to side, trying to shake off the sneak attacker, but these were to no avail, as a new human Li Muyun was as steady as a rock at the moment, he grabbed the edge of a piece of armor of the big robot with one hand, and calmly reached out to the pocket on his waist with the other hand, and took out a recurved horn, clenched it tightly in his hand, and then gritted his teeth, and stabbed it towards the back of the big robot's head, and the whole horn was submerged into the brain, Li Muyun spun his horns, stirred it vigorously, and there was another burst of lightning, and the big robot quickly lowered its head and stopped moving.

At this moment, when the dust settled, Li Muyun realized that his hands were trembling badly, the stab just now exerted all his strength, if he didn't succeed, not only would he die, but even his younger brother would hardly be spared.

But all this is in his control, as early as the last time they came, he had buried two recurve horns in the ground, and the results were stuck in the soles of the big robot's feet, at that time he realized that this kind of recurve horn can penetrate the armor of the big robot, no matter how sharp the dagger or the gun spraying high-speed bullets, other weapons can never cause the slightest damage to it, but will be attached to the body of the big robot, turning into flying chips, The predecessors didn't know how much blood had been shed in exchange for such a simple fact, and by the time he pierced its counter-joints with two recurve horns, making him unable to move, he already had more than eighty percent certainty in his heart that the horns of the Gold Swallowing Beast were indeed a sharp weapon to restrain such a large robot.

Li Muyun slowly climbed down from the big robot, and when he was still a few meters high from the ground, he jumped down from above, smashed a puff of dust, and sat on the ground with his buttocks, leaning on the big robot, and looked in the direction of the sun.

The strange purple star still stayed there, it was so conspicuous, under such a fierce sun, it still couldn't hide its dazzling light, Li Muyun heard his father say that it didn't exist before, it only suddenly appeared on the day of the nuclear explosion, and it never disappeared since.