While thinking about what was going to happen next, Li Youdao manipulated the mutant skeleton to widen the entrance of the cave.

As for whether it will endanger the safety of the camp after opening this passage, Li Youdao is not worried.

The reason is that zombies are different from orcs, zombies usually just wander instinctively, not to mention discipline between them, and they don't even communicate.

As a result, except for the occasional zombie that wanders over, the rest of the zombies will still follow the route in their memory, and even if the 2nd layer of the seal is broken, the monster will pour out from the direction of the mine gate.

So the back door opened by Li Youdao is still very safe in theory.

After widening the hole enough for people to pass through, Li Youdao stopped.

Take off the emergency light on your head and spin it into a flashlight-like light that shines deeper into the hole.

The hole that the mutant zombie burrows out is not deep, but it is relatively winding, as he has to avoid a lot of ore in his way.

And Li Youdao also tried not to destroy these guys who blocked the way, if there were really zombies wandering here, then this winding path would be the first barrier against zombies.

Lowering his head and leaning in, Li Youdao was a master of Dao art and dared to drill in, for his current strength, unless he fell into the Corpse King Palace, there was nothing to threaten him in the first layer.

And the eight mutant skeletons continued to stay in place to prevent the appearance of mutant zombies again.

Although the cave is tortuous, it is difficult for Li Youdao, it only took a moment of effort, and he came to the exit, this piece was not expanded by the mutant skeleton, and was deliberately retained by Li Youdao, so that those zombies who are used to seeing the pit will not be interested in it.

While crawling forward, Li Youdao carefully listened to the surrounding movements, compared to the thrilling and weird skull cave, the danger of the mine cave was more direct.

Those zombies that wander around don't disguise themselves in a pile of bones like skeletons, they are good at frontal hard anuses!

As long as you are found by them, they will be like the mutant zombie just now, pestering like a mad dog.

Therefore, careful observation of the surrounding situation is the first rule of mine survival.

"Bang......" There was a soft sound, Li Youdao landed on the ground of the mine, and looked at the hole drilled by the mutant zombie in the upper right, Li Youdao felt that as long as someone was not seduced over there, no zombie would drill here with a full stomach, because the hole drilled out by this mutant zombie can be seen everywhere, and it is not unusual at all.

Rotating the emergency lights and adjusting the beam to 360 degrees, Li Youdao carefully observed the surrounding situation, compared to the small tunnel dug by Li Youdao, this is called the real mining area.

The three- or four-meter-high cave body is covered with all kinds of bare mines, shining brightly under the illumination of Li Youdao's emergency lamp, like a sky full of stars in a playful blink.

If a geologist were to come here at this time, he would be stunned, because the ores were not distributed according to the species as normal, but were mixed together in a haphazard manner.

Regarding this situation, Li Youdao has also seen some information in his previous life, and scientists generally have two views, one is that it is caused by the unique crustal movement of another world.

The other is biased towards the principle of skeleton elves, believing that the energy of the other world has transferred all the ores of the entire other world here, and has created a cave full of various ores.

For these two theories, Li Youdao prefers the second one, but these arguments have no basis, and most of them are conjectures of scientists.

Stepping on the special ground of the mine, Li Youdao walked cautiously, in addition to the walls full of ore, there were also scattered around various tools used by miners, but unfortunately most of these tools were rotten and broken, and they were no longer usable.

Observing the winding direction and the topography on the side of the road, Li Youdao carefully recalled the map of the first floor of the mine cave in his mind: "This should be the branch road leading to the second layer, this branch road is relatively narrow, and it is a dead end, basically no zombies will wander here, this is really a rare and good place!" ”

"If we make good use of this place, then not only me, but the strength of the entire team will be qualitatively improved in the future, plus the entrance away from the skull cave and the mine cave, we will get an extremely stable development period!"

Thinking of this, Li Youdao was also very excited, and a flash of inspiration suddenly flashed in his mind: "If I use the soul wall to create a closed space here......"

But then he shook his head again: "No, if you do that, it will attract some unnecessary attention, although the corpse king usually stays in the corpse king's palace, but occasionally he will come out to let off steam, if he happens to pass by here, then it will inevitably cause unnecessary trouble, it is better to arrange it outside." ”

determined the direction of development, Li Youdao smiled evilly: "Since you have come here, you have to catch up with these "old friends". “

After saying that, Li Youdao suddenly raised his hand and scattered, and a stack of soul fire talismans flew out, and when he landed again, he had already turned into a mutated skeleton.

In terms of Li Youdao's mutated version of the summoning technique, as long as his soul power is enough, he can summon it all the time, which is equivalent to forming an army of skeletons by himself, but after his follow-up research, he found that this is not the case.

There is a limit to summoning, and that limit comes from his soul.

The soul is different from the soul power, if the soul is compared to a container, and the soul power is compared to water, then the upper limit of his summoning is equivalent to the volume of this container.

To put it more simply, if Li Youdao summoned from scratch, he could summon one by one until his soul power was exhausted, but after recovering his soul power again, he would not be able to summon more mutated skeletons.

But even so, Tianzun's qualifications are there, even the current Li Youdao has not touched the limit of his summoning, so he can leave the skeleton corpse spirit and the enhanced mutant skeleton in the camp without any scruples, and he can also put eight mutant skeletons outside the cave, this is Tianzun's confidence.

The transpiring mist dissipated, and a mutated skeleton emerged from the summoned mist, a full eighteen mutated skeletons, the wide sharp axe was suffocating, and the pale bones were fascinating.

Although none of these mutant skeletons have ever been born, even so, there are enough of them to run rampant here.

Even if Li Youdao wanted to, he could summon more, but he felt that it was too much to occupy space.

"Let's go!" With a slight movement of his left hand, Li Youdao commanded the mutant skeleton group, and walked out with a swagger.