Several young men and women on the expedition chatted while barbecuing, and the laughter continued, and Zhou Feng was not in such a good mood here, looking at the unrestrained few people with a faint smile, leaning on the rocks next to them to rest.

From the other party's words last night, several young people were preparing to go to the mountains to adventure, and when they got up, if they walked with him all the way, Zhou Feng would not be able to let others not take this road, so when the sky was slightly bright the next morning, Zhou Feng looked at the tent that was not moving, did not make much movement, and quietly left while the other party was sleeping.

The mountain is full of weeds, thorns and thick trees, there is no road under his feet, he can only move forward step by step, and the terrain encountered when climbing the mountain is becoming more and more thrilling, but Zhou Feng does not want to let go of any possible place, so he has no intention of bypassing the side of the mountain at all, and climbs the mountain directly, but climbing the mountain is not as simple as imagined, the high and steep mountain road, just climbing one of the mountains will tire Zhou Feng half to death.

The deeper you go into the mountains, the more dangers you encounter, not to mention the unlucky situation of jackals, tigers and leopards, just poisonous insects, snakes and ants can take half a life, like Zhou Feng didn't bring emergency medicine or anything at all, the danger factor is definitely enough red alert, no, if you don't pay attention, Zhou Feng, who was resting under the tree, encountered a bad situation, was bitten by a small poisonous insect that he had never seen, and immediately had a pustule on his neck, which was painful and itchy and didn't dare to scratch, for fear that it would be more troublesome to scratch.

Fortunately, the cheating artifact of the interstellar supermarket is there, and everything can be bought in the supermarket, so an antidote pill can solve the current bad situation, but it is not a way to do it all the time, so Zhou Feng had to endure a small pain and buy an insect repellent pill worth 500 stars from the supermarket, and sure enough, there is nothing bad for the supermarket to sell, after putting the insect repellent pill on his body, there are no snakes, insects, rats and ants around anymore.

After resting, Zhou Feng dragged his tired body and began to look for it, saying that it was more like looking around and waiting for the detection of the system to have good news, of course, as the saying goes: "hard work pays off", Zhou Feng, who had been tired for most of the day, finally waited for the special prompt of the system, and there was a large number of star energy reactions at about three meters under his feet, but the next moment looking at the steep mountain wall under him, Zhou Feng was in trouble, he didn't expect to find it with great difficulty, and the location was actually in such a bad situation.

Zhou Feng is now halfway up a big mountain, and at his feet is a steep mountain wall, according to the detection results of the system, this star energy reaction is in the cliff below him, but in such a high place, and there are no large tools to excavate, can Zhou Feng not be in a hurry, it is clear that it is within reach but there is no way.

After thinking about it, Zhou Feng still didn't give up, and finally found out, if you can get a lot of star energy value at once, how can you give up so easily, after thinking about it, Zhou Feng still decided to take a look at the situation first, if you dig from the foot, it will take a lot of effort, so Zhou Feng is ready to start with the mountain wall first to see if it will be easier.

After trying the supermarket and buying a rope for rock climbing, he felt a little relieved after feeling quite strong, and fixed one end to the trunk of the big tree next to him, and tied the other end to himself to prevent him from falling down, Zhou Feng stretched out his head and looked below, and estimated in his heart that there should be a height of more than 20 floors, but now he can't retreat, so he took a deep breath, Zhou Feng grabbed the rope with both hands and slowly slid down.

When he really wanted to slide down, he was not so nervous, when he arrived at the designated place, looking at the bare rock wall, Zhou Feng made a mistake again, and the results of the detection again, Zhou Feng could be sure that there was a large amount of metal in it, but it was separated by a distance of nearly one meter, this is not so easy, do you have to tie the rope yourself and slowly chisel the rock in front of you?

But the reality is in front of him, Zhou Feng had to accept it, considering that digging from above, although the workload is much larger, but at least it should be safe, when he was about to grab the rope and climb up, he glanced down inadvertently, so that Zhou Feng stopped the movement in his hand, and put the rope on his hand down again, Zhou Feng finally saw clearly, about four meters below him, there was actually a cave more than one meter high, which was not visible from above at all just now, but now his body was hanging on the rock wall, and the appearance of the cave was revealed.

Anyway, since he found it, he went down to take a look, there was actually a cave on a mountain cliff like this, which gave people an inexplicable sense of mystery, and it didn't take much time, Zhou Feng himself wanted to find out, and besides, such a heavy rock couldn't be chiseled for a while, so he slid down another three or four meters, and finally arrived at the side of the "cave".

The cave in front of him gives people a mysterious feeling, about one meter and five meters high, wide enough to accommodate two people to pass through, with his back to the sun Zhou Feng didn't see the situation inside clearly, but Zhou Feng had a trace of doubt in his heart, because there was nothing special around the cave, but how could there be such a cave on such a mountain wall?

Looking at the appearance of the cave, it is not naturally formed, but it looks like it is artificially chiseled, no matter what, since it has been discovered, there is no reason to miss it, Zhou Feng took out a flashlight and shone it inside, looking at the refraction of light, there seems to be a fork in it.

Such a cave, I don't know if there is any danger inside, Zhou Feng took the folding knife he was carrying in his hand, held a flashlight in one hand, and got into it, Zhou Feng also thought of a possible situation, but the rope on his body was long enough, if he really didn't want to, he would run out directly.

Because the cave was only more than one meter high, Zhou Feng could only bury his body and drill into it, and after a few steps forward, he encountered a bend, stopped and shone it in with a flashlight, but when he raised his head, his face was shocked.

If it didn't bring much emotional change to Zhou Feng from the outside, then the situation inside completely surprised him, just a turn, but the situation inside was a world of difference compared to the outside, who would have thought that in such a small hole, there would be such a huge space.

Drilling out of the narrow passage, Zhou Feng stood up straight and observed the situation inside, it can be seen from the smooth wall that this cave is definitely artificial, but I am afraid that the time is a little long, and the surrounding situation in the dark is not so clear, so he can only continue to walk inside, and at that time he didn't take two steps Zhou Feng was stunned, stopped and opened his mouth and exclaimed: "Damn, no, I'm so lucky!" ”