Under the urging of everyone, Li Mu's mind was condensed, and he walked to the right side of the stone wall in a hurry, he was not a traitor, but he also needed to confirm the correctness of his induction.

In the corner of the stone wall, there was a faint fluctuation of energy, and the closer Li Mu walked, the clearer he felt, and when he touched his hand on the stone wall, the feeling instantly turned from virtual to real. He gently placed his right hand on the wall and tried to caress it, and after a few seconds, his face froze, his hand stopped moving, and he said loudly:

"Here!"

Ling Yuan and Su Yimeng looked at it when they heard it, but they didn't find that the place Li Mu was pointing to was any different from the other walls.

Su Yimeng was puzzled:

"I've noticed something strange here, but there's something wrong with some of the places next to it, how can you be sure it's this place and not the ones next to it?"

Li Mu smiled back and said:

"Because in those places next to it, when you input super energy, there will be no reaction. ”

As the words fell, between the palms of Li Mu's right hand, bright blue light surged, and the pure super energy was like a meandering stream of water, slowly flowing into the wall.

After a few seconds, the originally hard and simple black wall suddenly made a clicking sound, as if the mechanism had been activated, and the gears began to turn. With the embellishment of blue light, a vertical crack appeared in the wall in front of Li Mu, and then, the crack expanded, and the wall spread out to both sides, revealing a rectangular space about four meters wide and six meters high.

Seeing this, Li Mu's heart was slightly relieved, his judgment was not wrong, what spread on the inside of the wall was the residual fluctuations of super energy, indicating that not long ago, there was something running in it, which needed to consume super energy, and if it took another two or three hours, these fluctuations would disappear.

Li Mu also gambled, after all, the mechanism has a switch, and he touched the wall for a long time, but he didn't find any protruding buttons and keyholes, or any recessed handles that could be twitched.

So where did these super energies come from? and how did they activate the mechanism? Inputting super energy was only one of Li Mu's several guesses, but fortunately, his first guess got the correct response.

Ling Yuan stood aside, seeing this scene, although his expression was calm, his heart was actually confused, but he didn't ask, but Su Yimeng couldn't help but say:

"How do you know you have to input super energy to activate the switch? I thought there was some secret door here. ”

Li Mu spread his hands, looked inside the door, and said leisurely:

"I said luck, do you believe it?"

Su Yimeng shook his head decisively and said:

"I don't believe it, you're not afraid that the input of super energy will lead to a trap that will put us in danger? ”

Li Mu was embarrassed, his eyes did not squint, and replied:

"That's why I said, I'm lucky. ”

Su Yimeng cut and said:

"Don't talk about it, it's a good thing to be able to find the door anyway, what next?"

Li Mu shrugged his shoulders and looked at Ling Yuan.

Ling Yuan did not hesitate, took the lead and said calmly:

"Rush. ”

Li Mu blinked, questioning this simple and clear plan, he turned his head to look at Su Yimeng, Su Yimeng rolled his eyes back, and said solemnly:

"Comrade Li Mu, obey the order!"

Li Mu was speechless, followed closely behind Ling Yuan, and stepped towards the door.

The stone wall is about five meters thick, and with the excessive hardness of its exotic material, it is almost impossible to force it through.

It is precisely because of this that the super police at the scene no longer need to look at the eyes of children, but pay attention to Li Mu who can find the organ to open the door.

Walking through the stone wall, Li Mu was greeted by a spiraling mountain road, which reminded Li Mu of the model of DNA.

Around the mountain, there are towering giant trees, the appearance of the trees is varied, all of them are Li Mu has never seen before, any leaf, more than twice the size of the bed Li Mu sleeps in.

Starting from the open space behind the stone wall, the upward mountain road is 250 meters vertical, but its winding shape clearly tells Li Mu and his party that unless they can fly, the road they have to walk is definitely far more than 250 meters.

Li Mu thought about it, or he would summon the dozen or so metal birds and transport them together, although after that, the excessive consumption of super energy would make him lose a lot of combat effectiveness, but with Ling Yuan here, he didn't have to be the one who rushed to the front, plus, the super energy bomb he made before, there were still five useless, and its power was also a powerful offensive means.

After thinking about it, Li Mu turned around and walked towards the stone gate.

But the moment he turned around, the stone door just closed, returning to its swarthy appearance, and at the same time, the spiritual connection between Li Mu and those metal birds suddenly dissipated with the click of the door as it closed.

"That's not good. ”

Li Mu said darkly. This means that if Li Mu wants to regain control of the metal bird, he will first have to invest in super energy again, open the stone wall, and then return to the low woods, which is full of twists and turns, and I don't know how much super energy will have to be spent.

Li Mu looked at the emotionless stone wall in a daze, then looked back at the lengthy mountain road, and sighed, it seems that he can only rush.

Su Yimeng stood beside Li Mu, and seemed to have noticed Li Mu's declining state, and said with concern:

"What's wrong? Are you tired? You've had a hard time along the way, so let's rest for a while. ”

Li Mu waved his hand and said:

"No, I'm not tired, it's just that my heart hurts a little, since we're in, we have to be efficient, let's go." ”

Then, he and Su Yimeng walked to Ling Yuan, who was standing at the front of the team.

Ling Yuan had just finished communicating with the team members, and when Li Mu arrived, he turned his head sideways and said:

"We discussed, considering that Chen Yuandian may appear in the second line of defense, I have to save energy, and I can't use superpowers to quickly bring you one by one. However, it was too late for us to make a quick move, and within fifteen minutes, we would reach the top of the mountain, so that we could catch the night net personnel in the second line of defense by surprise, and you would have no problem with a long-distance acceleration run, right?"

Li Mu nodded and said:

"Of course, no problem, it's up to you. ”

The advancement of the wind element, the harmony with the earth element, and the rapid march of the spiral mountain road could not make Li Mu feel tired, the reason why he felt tired was that he felt that there was a better way, if the metal bird was there, they could land on the top of the mountain within a few minutes and achieve the role of a divine soldier descending from the sky.

However, many things are often regrettable.

Li Mu didn't bother too much, followed the large army to rest for a few minutes, and ate some dry food. The dry food prepared by Ling Yuan's people was much better than the beef that Li Mu carried without any sauces, and they seemed to have been prepared for outdoor life, which made Li Mu couldn't help but ridicule Su Yimeng and said:

"Sister Yimeng, she is also a super police officer of SPO, and others carry dry food with them, why don't you have it?"

Su Yimeng took a bite of the biscuit fiercely, glared at Li Mu, and said viciously:

"Sister, I was still blowing the wind in East Lake one second, basking in the sun, collecting the endgame, who knew that the next second I was taken to the dock by your kid, and then came here again, do you think I want to live a jungle life?"

Seeing her bite the biscuit, Li Mu decisively shut up and didn't say the follow-up straight man-like words.

After replenishing his physical strength, everyone packed up the garbage, and one of the fire ability people in the super police burned it into nothingness, and Ling Yuan took the lead in charging and walking in the front.

Li Mu walked at the end, keeping the giant ape body, striding and jumping, he originally wanted to take the lead with Ling Yuan, but Ling Yuan's subordinates had some uncles who were not young, and from Ling Yuan's mouth, he knew that the transformer of the giant ape body was a child who was about to take the college entrance examination, so he involuntarily showed an adult demeanor and let Li Mu hide behind.

Ling Yuan didn't help Li Mu speak, but Li Mu realized the reason why Ling Yuan didn't speak from his eyes, and he hoped that Li Mu would help him guard the rear.

Although theoretically, when they went up the mountain, there would be no one behind them, the rustling sound emitted by the giant trees on the edge of the cliff when they shook was still a little weird, as if some lurking monster was hiding inside, and it would launch a sneak attack at any time.

Therefore, Li Mu did not refuse, and obediently said thank you to those uncles, without hurting their precious self-esteem.

This made Su Yimeng happy, she rarely saw Li Mu so obedient. Of course, Su Yimeng also knew that if strength was judged by age, then these self-proclaimed provincial super police officers with high qualifications should be glad that Li Mu was not on the opposite side of their enemies. Otherwise, just the bombs that Li Mu couldn't defend against would have to make them unable to eat and walk around.

But as the journey progressed, Ling Yuan's worries were justified.

Li Mu walked at the back of the group, and from time to time he could feel the prying eyes coming out of the gaps in the wide leaves, and the higher he walked along the spiral mountain road, the more unscrupulous those peeping figures became, as if they might rush out of the leaves at any time.

Su Yimeng was on Li Mu's back, hugging tightly, she no longer had super energy, she couldn't see the birds of prey in the leaves, and she couldn't be sure that she could deal with the sudden attack, but she was subtly transformed by her own special superpowers, so that her perception, even if she didn't have super energy, was sharper than ordinary people, she shrank to the right side, and whispered:

"I have a feeling that they're going to do something to us. ”

Li Mu narrowed his eyes slightly, inadvertently glanced at the tree on the left, and replied:

"I found out, I guess, right around the next turn. ”

Hearing this, Su Yimeng grabbed Li Mu's black hair with one hand, pulled out his gun with the other, looked at the orderly team in front of him, and said nervously:

"What should we do then? Shall we remind Officer Ling?"

Li Mu shook his head slightly, and said softly:

"No, he should have found out, but this kind of waste of energy doesn't bother him to worry about it. ”

As the words fell, Li Mu waved his left hand, and the condensed fire elements converged into a capable three-meter fire wolf, which began to run along the cliff edge of his left hand, roaring twice towards the leaves from time to time.

The gathering of wolves, the frequent whining sounds, and the warning meaning emitted made the birds of prey on the giant tree appear fearful, and also made the whole team move forward a little less haze.

At the same time, Li Mu's cheeks finally showed a hint of paleness.

His super energy is running out.