Lu Yuan and the five of them came out of the space ring, thinking that the cultivation of zombies was not easy, and when a Jindan-level zombie came over, he suddenly released his coercion, scaring those zombies into desperately escaping, causing the four wives to laugh.

"Brother Yuan, you are getting more and more strange, even zombies you sympathize with!"

"It's not easy to cultivate immortals, and it's even more difficult to kill zombies, don't kill them if you can. The yin qi in front is even stronger, it seems that we are about to enter the zombie area of the Yuan Infant level, but we have to be careful!"

As they went deeper, the thick yin qi almost turned into a liquid state, and the surroundings became extremely cold, a kind of cold that penetrated deep into the bone marrow, and the five of Lu Yuan had to use mana protection, and they were even more vigilant in front.

"Brother Yuan, this yin qi is too cold, it is all frozen into the bone marrow, can we still go in?"

In the rich yin qi, Wu ** walked for more than a hundred miles, Xiang Xiu and Yun Ying began to feel very uncomfortable, and even Lu Yuan felt that the yin qi was attacking his body, and the operation of spiritual power was a little sluggish.

"Maybe this yin qi can still quench the body, let me try it, you will protect the Fa for me!" After Lu Yuan finished speaking, he was about to sit down, Yin Rou hurriedly said: "Brother Yuan, this is yin qi, I'm afraid of danger!"

"It's okay, the Heavenly Refining I cultivated can even refine the poisonous miasma of the Sin Swamp, and there should be no problem with the Yin Qi. Yin and Yang are born, I'm afraid that the effect of this Yin Qi is very good after refining, maybe, I will be careful, you can rest assured!"

A wisp of yin qi flowed into Lu Yuan's sea of qi, Lu Yuan suddenly shuddered, feeling that the sea of qi was frozen and falling, he didn't panic, and slowly digested this wisp of yin qi. After the yin qi was digested, he really felt a slight change in his body, and it was not so cold, and Lu Yuan was overjoyed.

Wisps of yin qi were absorbed and refined by Lu Yuan, and gradually formed spiritual power into the meridians. At the beginning, the spiritual power of the meridians to receive this yin qi transformation was a little sluggish, and the meridians also showed signs of hardening and brittleness, but with the continuous refining, this undesirable phenomenon gradually disappeared, and the whole body was warm, feeling like a spring breeze, extremely comfortable.

Lu Yuan opened his eyes and explained his feelings and refining process to the four wives in detail, and then Yin Rou was eager to try.

Under the protection of Lu Yuan and others, Yin Rou was very successful in refining the yin qi, and the little face that was originally a little pale from the cold quickly recovered to be ruddy, very delicate and moving, Wang Ya, Xiang Xiu, and Yun Ying saw it, so what was the hesitation, and immediately began to absorb and refine.

The refining of the servants was also smooth, and there was nothing abnormal, Lu Yuan saw this, so he didn't leave, and immediately sacrificed the divine tower to protect the five people, and all of them were put into refining, and the ghost slaves in the divine tower were even more excited, and ran out directly to absorb them, looking very hungry. When Lu Yuan saw it, he simply didn't let him enter the Divine Tower, but ordered him to absorb it while protecting the Dharma.

After about five days of this, everyone felt that the yin qi here was not strong enough, and decided to continue deeper. Slowly advancing like this, the days passed quietly, and suddenly one day, the yin qi suddenly disappeared, although it was still dark all around, but just like the outside, this kind of chilling, frozen deep into the bone marrow yin qi as if it had never appeared.

Everyone feels like a dream, but their strength has indeed increased, and it is a dream.

"Ghost slave, do you know what this yin qi is?"

"Master, this is the pure yin qi of the ghost world, and it is also rare in the ghost world, I don't know why it appears here. ”

"Pure Yin Qi, is it very rare? You usually absorb this kind of Yin Qi for cultivation?"

"Master, we are just cannon fodder in the ghost world, how can we have such a pure pure yin qi that can be absorbed. According to my recollection, it seems that I have absorbed this pure yin qi three times, and the absorption time is less than five days, and this time we absorbed it for a full month!"

The ghost slave looked infinitely happy.

"Oh, then how can we Terrans also absorb Yin Qi and feel good!"

"Master, I heard rumors from the ghost world, in fact, the ghost cultivation Dao refining period is the same as all human beings, they can absorb both yin qi and spiritual energy. ”

That is to say, in order to reach a certain level of cultivation, you can find suitable cultivation resources wherever you go, and the cultivation resources between heaven and earth are actually different in situation, but the essence is the same. Today, we have absorbed the yin qi, which is actually just a mutation of the aura, but it has a unique effect, I feel that my spiritual power is more refined, beloved wife, what about you?"

"Brother Yuan, we feel the same, not only have we become more refined, but we also have another power!"

The five of them discussed and continued to move forward, and after a while, they encountered seven or eight zombies to stop them, but they didn't make a move, just staring at them.

"So, zombie fellow Daoist, what are you going to do to stop us?"

A short zombie, whose face is already very human-like, and his eyes are no longer green, and he is also wearing a black magic robe and stands in the center, and said: "Since ancient times, our zombie clan has followed the rules, and we dare not go out to harass the human race.

"Oh, in Xia Lu Yuan, behind is my wife, Lu Mou went deep into the zombie hinterland this time, and he came specifically to find the corpse core left behind by your zombie advanced fall, there is absolutely no hostility towards you, you better give way, don't provoke unpleasantness for no reason!"

"It turns out that you are Lu Shuai who is making a lot of noise in the outside world, Lu Yuan, no wonder your strength is so strong. Could it be that you can do whatever you want in my zombie clan by virtue of your strength?"

"This zombie fellow is wrong. Your zombie clan has always devoured each other's corpse cores to increase their cultivation, and those advanced monks have arranged many clever formations and prohibitions that can block zombies to prevent you from taking advantage of the situation in order to prevent you from taking advantage of the weakness. Although there is a good chance that these advanced zombies have fallen, but the formation and prohibition still exist, you can't enter at all, instead of putting Lang Fei, it is better for our Terran monks to go in and get it, I don't know if you think so?"

"Lang No, that's a matter of my own clan, but it's not your turn to be a human monk to make a big deal here! If you get out of here now, we won't embarrass you, otherwise, we will have to weigh what the famous Lu Yuan is capable of!"

"In that case, the eight of you will go together! If Lu loses, he will naturally get out, and if you lose, you will have to entangle, then don't blame Lu for killing him!"

"Presumptuous, let's go up together, kill happily!"

The zombie in the center shouted, and the speed of the eight people's bodies suddenly increased, and the ten fingers suddenly grew black nails that were a foot long, like ten sharp swords. The eight people quickly slashed with their finger swords, and the momentum was fierce, enough to break stones and crack gold, and the speed was even faster.

Lu Yuan snorted coldly, the opening knife swept with a knife, the two-hundred-zhang long sword came first, and the zombie's finger sword attacked, immediately made a crackling sound, followed by screams and screams, eight zombies quickly retreated, three of the finger swords were cut off by Lu Yuan, black blood flowed everywhere, although the remaining five people dodged in time, but when they were attacked by the sword remnants, their faces were also pale, and their eyes showed fear.

"Fellow zombie Daoists, Lu Mou just used fifty percent of his strength, if Lu Mou goes all out, I'm afraid you are no longer in the world now. Lu Mou has always disliked killing, how about I hope you will fulfill your heart of treasure hunting?"

Lu Yuan stood on the ground, Yuan Yu Yuezhi, and said lightly with the sword in his hand.

"Hmph, count you awesome, let's go!"

The leader zombie had a gloomy face, and with a wave of his hand, he disappeared into the darkness with the remaining seven zombies.

"Brother Yuan, you have offended these zombies this time, will they give up?"

"What if you don't give up? Although I don't like to kill, I won't let the enemy go, if they don't know how to advance or retreat, they just happen to send us corpse cores! Now we will immediately start looking for a place for the zombies to advance, I have a hunch that this time we will be worthwhile!"

"Brother Yuan, our consciousness is blocked, and we can't fly, are we just blindly looking for it?"

"All zombies advance, first of all, they must be in a place with strong yin qi, and secondly, they must be hidden, the valley is vast, but it is not difficult to find a place with strong yin qi, everyone follow me and set off!"

For three days in a row, the five people searched in the dark Ten Thousand Zombie Valley, although they couldn't fly, but their footprints also covered a radius of thousands of miles, but they didn't find a single one where the high-level zombies fell, and the four women began to waver a little.

"Brother Yuan, could it be that the advanced landing of high-level zombies is very rare, or they have already been collected by all the zombies inside?"

"Don't worry, according to the records of the starfish zombie clan, if a high-level zombie wants to advance from a primordial infant to a god, nine out of ten must fall. Ten Thousand Zombie Valley is a concentration of zombies left over from ancient times, I don't know how many zombies have fallen in the advance from ancient times to the present, we continue to advance in depth, but there will be a harvest!"

Since Lu Yuan was so convinced, the four women cheered up and followed Lu Yuan to continue to explore.

After running for about four thousand miles, he saw a lot of ravines in the valley, and the yin qi continued to emerge from the ravines, which was much richer than the ground.

The ravine was unfathomable, and they sneaked to the ground for more than a thousand zhang before they stepped on the ground, and the five of them continued to walk along the bottom of the ravine for about fifty miles, and saw that there was a spiritual light in front of them that fluctuated slightly, and knew that there must be a formation here.

"Shadow, what kind of formation is this?"

"Brother Yuan, this is a common flame array of the human race, it is not a big threat to the human race, but it is fatal to the ghost zombies, there is a scorching sun array in the flame array, there is a formation in the array, the power of the two formations is doubled, and the general infant zombies dare not face it.

"Very good, our shadow's formation attainments are getting more and more powerful, and it is definitely at the level of a grandmaster!"

Lu Yuan saw that Yun Ying saw the formation in front of him at a glance, and couldn't help but praise, it seemed that after advancing to the Yuan Infant, Yun Ying had worked hard in the formation.