The aura of the earth rushed into the cave.

Qin Sang shuddered, didn't dare to delay any longer, hurriedly suppressed the injury, and unfolded his body to sweep towards the depths of the cave. At this moment, he suddenly felt something strange, stopped his figure, and turned his head to look behind him.

I saw that after those earthly evil qi poured into the cave, some golden runes suddenly lit up on the stone wall of the cave, and these runes were connected by golden silk threads, some were bright, some were dim, and there were all over the stone wall.

The aura of the earth shattered into the golden light lit up by the runes, and the pace of the invasion was blocked.

Qin Sang's eyes lit up, he guessed right, there was indeed a prohibition in the cave to isolate the evil qi of the earth, otherwise it would be impossible for anyone to cultivate in this kind of place.

But Qin Sang couldn't be happy for long.

I don't know if it's because no one is manipulating, or because the forbidden power has faded for too long, in the face of the increasing amount of earth-shattering energy, these runes only lasted for a short time, quickly became dim, and then disappeared.

The earth's evil aura destroyed the runes in the cave in a big way, only slowing down the speed of invasion a little.

Seeing this scene, Qin Sang had no luck in his heart, sighed secretly, and rushed towards the depths of the cave, in fact, he didn't have a bottom in his heart, he was most afraid that the end of the cave would be a dead end, and the evil qi of the earth would not disperse for a long time, so he could only take one step at a time.

The cave is not wide, and I don't know what will exist in it, so it's not good for Edgeworth to rush away.

Qin Sang urged the wings of the falling clouds and walked in hiding.

This magic weapon has followed him from the Kuiyin Sect to the present, and has made great contributions many times, but unfortunately it is essentially a magic weapon, and sooner or later it will self-destruct, Qin Sang also uses as little as he can, and uses good things on the blade.

I don't know what the situation is in the cave, but it's better to be cautious.

Fortunately, the cave is not a dead end, and the further you go, there are many forks in the road, up and down, left and right, intersecting, splitting, and extending in all directions, which makes Qin Sang secretly surprised, the space inside is much larger than in Qin Sang's phenomenon.

The figures swept sharply, and soon came to a fork in the road, all pointing to the depths of the cave, but one to the left, one up, and one down.

Qin Sang thought for a moment and chose to go down.

There is no entrance to the cave in the upper part of the crypt, it is likely to be a dead end, Qin Sang has tried to attack the stone wall, and the prohibition on it can't stop the evil spirit, but it is not something he can shake.

Qin Sang saw the opportunity the fastest at that time, and if the others could escape into the cave, they were all below. The crypt was too weird, and he decided to find a way to deal with the possible danger by rounding his companions first.

Qin Sang's figure flashed, and he came to the end of this stone path without the slightest hindrance, and found that the stone gate in front of him was closed, and there seemed to be a prohibition on it.

Seeing the roadblocks in front of him, Qin Sang's face changed slightly, along the way, although there are also stone gates, they are all wide open, the first time he encounters this situation, if the prohibition on the stone gate is too strong, he is likely to be trapped here!

He tried to separate his spiritual power and easily break the prohibition on the stone door, which was not one with the prohibition on the wall.

"Luckily!"

Qin Sang secretly rejoiced.

At this moment, a rumbling sound came from behind him, and the earth's evil qi chased after him. Qin Sang didn't dare to hesitate any longer, and pushed open the stone door with all his might, but unexpectedly, a vicious wind suddenly hit.

"Someone's in there?"

Qin Sang was surprised and delighted, and his figure flew back, dodging this sneak attack.

The speed of the sneak attacker was not fast, Qin Sang easily flashed far away, and saw a black shadow pounce on him just now, a black man grabbed the air, and hit his five fingers on the stone wall.

I only heard the sound of 'bang', and a few sparks were blown out.

The man's hands were as dry as firewood, his skin was covered with black hairs like steel needles, his nails were longer than his fingers, sharp as knives, his nails were as black as ink, and there was a faint layer of dark green on it, which was obviously poisonous.

'Ho ho ......'

The black shadow turned around, and it turned out to be a monster similar to a human, looking as vicious as a demon, with fangs and nails with black and green gas, and under the dense black hair, the skin faintly flashed with a copper and iron luster.

The monster stared at Qin Sang greedily, and a strange sound came out of his throat.

"Zombies?"

A look of surprise appeared on Qin Sang's face, no wonder he didn't notice the other party's breath, it turned out that it was not a living thing, but a zombie who was alarmed by the breath of a living person on his body.

Flowers, trees, mountains and rocks can all be transformed into spirits, and corpses can naturally be turned into monsters.

Especially if the monk dies unexpectedly, if the corpse happens to fall in some strange terrain, the corpse's spiritual power remains, and it does not decay all year round, under the influence of obsession, there is a possibility of corpse transformation.

Among the demon gates, there are demon cultivators who practice the way of ghouls, who are proficient in the art of alchemy of corpses, and can refine the corpses of mortals and even monks into corpse puppets, and manipulate corpse puppets against enemies.

What Qin Sang got from Gu Tiannan was not alchemy, but more like alchemy.

Zombies are the lowest level of corpse refining, and they are also the least powerful, and most of the naturally formed zombies belong to this category.

If by chance, the corpse of a mortal is buried in a place where the yin qi is extremely strong, it is easy to become a zombie, some have white hair, some have black hair, strange shapes, and so on, mortals don't know the inside story, thinking that there is a difference between white and black zombies, but in fact, they are just the most ordinary zombies.

The weakest zombies are only strong, not afraid of pain, their flesh is hard, and they are afraid of yang things, and mortals have the means to subdue them.

But if it is an old corpse, or a zombie corpse puppet that has been refined by immortal cultivators, it is not something that mortals can deal with.

The zombie in front of Qin Sang is like this, the body is extremely hard, like gold and iron, the movements are flexible, there are almost no weaknesses, and there is also a corpse poison on the body, the monks of the eighth or ninth layer in the qi refining period have to work hard to deal with, and one may be planted in the hands of the zombie if he is not careful.

Zombies absorb enough yin evil qi to be able to transform into evil corpses, and powerful evil corpses act like the wind, and can manipulate yin evil qi, even the monks in the foundation building period have to be afraid of a few points.

There are very few people who naturally transform into evil corpses, and they hate living creatures and have a thirst for killing, and once they appear in the mortal world, it will be a great disaster.

Some demon cultivators induce the evil qi and refine it carefully, and they can also refine the corpse puppet.

It is said that above the corpse, there is also a flying yaksha comparable to the Jindan monk, who is proficient in the Five Elements Escape Technique, powerful and unpredictable.

There are not many demon cultivators who have the ability to refine a corpse puppet of this level as Flying Yaksha, and the difficulty can be imagined, not only does it require the corpse of a powerful monk, but it also consumes many rare spiritual objects, and the process is extremely complicated, comparable to refining a magic weapon.

In ancient times, there were also heavenly corpses who became enlightened and ascended to the immortal realm, but now it is difficult for human monks to cultivate to the primordial infant stage, and those can only exist in legends.

Seeing that it was a zombie that attacked him, Qin Sang was a little disappointed, and immediately summoned the Five Elements Spell Breaking Sword, directly cut it into two, and then his figure flashed and swept to the side of the severed zombie.