The underworld is different from the human world, the heaven and earth vitality here is scarce and pitiful, if it is according to the consumption of Gu Chen and Qin Rong during this time, if you want to replenish the vitality used in the body, it will take at least nearly a year to do it.

But with the Tian Yuan Stone, then everything is different, Gu Chen's two-zhang Tian Yuan Stone is released, the pure shattered Heaven and Earth Yuan Qi seems to be rich and turned into substance, Gu Chen and the two of them are like soaking in the ocean of Yuan Qi, just absorb it to their heart's content.

Three days is not fast, but it is not slow, and by the time Gu Chen and Qin Rong opened their eyes, the consumption in their bodies had been completely replenished.

In Qin Rong's reluctant eyes, Gu Chen put away the huge Tianyuan Stone, then removed the layers of prohibitions and walked out of the cave.

On the mountain peak, Gu Chen and Qin Rong stood together, looking at the endless tumbling sea of blood in the distance, and there was no shadow of the Yaksha clan in sight.

Qin Rong said, "Actually, for the Yaksha clan, the only thing that can stop them is the Turbulent Gobi, once they pass through the Turbulent Gobi, the dangerous Soul Snatching Sea for us is not a big threat to them at all, after all, their strength is much stronger than ours. ”

Gu Chen nodded approvingly, suddenly looked at Qin Rong, and said, "Ten days!"

Qin Rong didn't know why, "What ten days?"

"As you said, the Soul Reaver Sea is the place where the Yaksha clan closes the distance between us, we were originally a month away from the Yakshasa clan, but now, this month's journey must be shortened to ten days, and within ten days, we must enter the Rakshasa clan. ”

Within 10 days?

Qin Rong furrowed his forehead fiercely, "Gu Chen, I know you are very anxious, but ten days is too hasty, we need to make a detailed plan, the Rakshasa clan is not the Yaksha clan, not only you, even me, I don't have any understanding of this place, just to find out the news, it will take more than ten days." ”

Gu Chen waved his hand, "There isn't that much time, and we can't use this method, this method is too slow, even if it gives us a month or even three months, it is not enough." ”

"But ....... Qin Rong wanted to say something, but as if he suddenly thought of something, he slapped his face and said, "Really, I almost forgot about Erniu, it seems that there is really no need to be so troublesome." ”

There are two cows here, if you want to find out the news from the Rakshasa clan, where do you need to bother to find out the news, as long as he swallows the soul power of a person here, then he will naturally master it all.

The tall towering trees stand, Gu Chen still looks like a cow-faced person, and Qin Rong is still a pair of slender rabbit ears.

The two walked together, and finally, Gu Chen couldn't help but look at Qin Rong and said, "Can you make yourself uglier, you have been in the underworld for four years, don't you know that your appearance will cause a lot of trouble?"

Qin Rong ignored it and raised his head arrogantly, "It's my fault to be beautiful, this is a gift from God, why should I refuse?"

Gu Chen shook his head speechlessly, and was just about to continue walking, when suddenly, a pig-faced man with thick limbs ran out of the forest, stopped directly in front of Qin Rong, threw her a Zang Ling Pill, and then pulled her to drill into the woods.

Absolutely still!

The pig-faced man took Qin Rong's little hand and wanted to pull him into the forest on one side to do something, but he found that Qin Rong's petite body was not something he could shake at all.

The pig-faced man was stunned, he exerted his strength again, but Qin Rong still didn't move.

Qin Rong looked at the pig-faced man with a smile on his face and said, "What do you want to do?"

"Less nonsense!" the pig-faced man said in an urn voice, "Zang Lingdan is all for you, take it off quickly!"

"Hehe, this little Zang Ling Dan, you want me to take it off, little piglet, what do you think of your aunt and grandmother!"

As he spoke, Qin Rong's voice was ruthless, and the Zang Ling Pill in his hand came out of his hand, directly piercing the pig-faced man's heart.

The pig-faced man looked incredulous, he looked down at the blood-gushing wound on his chest, and fell down with a thud.

Qin Rong seemed to have done a trivial thing, and he didn't look at the pig-faced man who fell to the ground and died, clapped his hands, and said, "Erniu, I haven't seen you for so long, and you haven't come out to do it yet?"

Swish!

A purple light shot out from Gu Chen's chest, and Er Niu appeared directly in front of the pig-faced man's corpse, and couldn't bear to pout; "Oh, this looks so ugly, I really can't say it." ”

"Since people are dead, don't waste it, and see what useful information you can get. ”

Gu Chen spoke, and walked closer.

Er Niu looked embarrassed, but in the end, his virtual palm grabbed the head of the pig-faced man's corpse on the ground, and a faint, almost formless purple mist floated up, and finally converged into his palm, only the size of a soybean.

"Heh, it's really weak enough, this bit of soul power, you don't need to refine it, it is estimated that it won't reach my stomach, and it will be gone. ”

Like a jelly bean, Erniu threw it, caught it directly with his mouth, then swallowed it, and finally wiped his mouth twice, and said, "It's done." ”

The speed was so fast that Gu Chen couldn't help but squint his eyes, "Are you sure you've assimilated your memory?"

Erniu nodded, "This is natural, but there is really no useful information, I just looked at it, we are actually far away from the Rakshasa clan now." ”

"Still far?"

"Yes, how far we have just come out of the Soul Snatching Sea, don't say that the Rakshasa clan, even if it is the Rakshasa clan's sphere of influence, it is 108,000 miles away, this piece is a horn, the territory of the Rakshasa clan is still in the north, let's go!"

As he spoke, Erniu saw a purple light and burrowed into Gu Chen's body, while Qin Rong and Gu Chen looked at each other, both speechless, the two of them naively thought that after the Soul Snatching Sea, they were the Rakshasa clan, but they didn't expect that they were delaying time for no reason.

Qin Rong smiled, "Look, this is the result of ill-informed. ”

"What? Give you another four years to establish a Hehuan Sect here? By the way, I have some personal matters to deal with, you go first, and I'll look for you in two days!"

Suddenly saying this, Gu Chen, without warning, suddenly shook the space fluctuations, and disappeared directly, and Qin Rong, who saw it, was stunned.

What is this, what is this?

Just leave her here?

......

Under the dim sky, on a deserted mountain peak, Gu Chen let the mountain wind blow his silver hair, and said, "Erniu, are you sure, it's really the blood marrow mine?"

"10,000 percent for sure. Er Niu's voice sounded in Gu Chen's mind, and said, "Don't look at this pig-faced man as a waste, but the relationship is not shallow, in this underworld force, there are a few of his friends, these people are all people who have been under the blood marrow mine, and even brought out a piece of blood marrow mine for this pig-faced man to help sell, I am very sure, according to the picture in his mind, I can recognize it at a glance." ”

Hearing this, Gu Chen couldn't smile bitterly, he didn't know that it was the arrangement of fate, and he was still making people, but now, he let him know the news of the blood marrow mine.

Erniu is a great refiner, and the highest level of refining is to refine a second doppelganger, as early as many years ago, Erniu has already begun to collect materials, over the years, there has been no interruption, but the materials have not been collected, one of them is missing, that is, blood marrow mine.

The blood marrow mine, bright red, with the smell of blood, is hidden deep under the earth, and it is rumored that the blood marrow vein is actually the blood vein of the earth, which is equivalent to the blood vessels in the human body, but this is just a legend, as for whether it is or not, no one knows.

However, Erniu does need the blood marrow mine to be the meridian of the Gu Chen's clone.

The soul crystal obtained from Yan Long's body is used to store Gu Chen's soul power, and the Tianyuan Stone that has been prepared a long time ago is to provide infinite energy, however, energy operation needs to go through the meridians, which is the need for blood marrow mine!

The blood marrow ore is extremely precious, even a very small blood marrow vein can cause a huge sensation in the cultivation world, and as early as I don't know how many years ago, the human world no longer has the existence of the blood marrow ore vein, and it seems to be extinct.

What Er Niu didn't expect was that in the underworld, in the memory of the pig-faced man just now, he actually found the shadow of the blood marrow mine.

This is a very large blood marrow mine, in the hands of a force called the Black Gate, although the power of this called the Black Gate is not large, and even in this remote place, it can only be regarded as average, but they have done a perfect job of covering the blood marrow ore vein, so that they have been secretly mined for several years, and no one has passed the news out.

Seeing that Gu Chen was silent, Er Niu couldn't help urging, "Gu Chen, what are you still hesitating about, such a big blood marrow mine, and it is in the hands of a group of people with such weak strength, what else do you have to worry about, as long as we find enough blood marrow mine, then your second clone will really start refining." ”

Gu Chen nodded slowly, "That's the case, a small black door, I didn't look at it, I was just thinking, Erniu, do you say that this blood marrow mine in the underworld will be different from our world? What if it is incompatible? Aren't all the materials you have worked so hard to collect in the past few decades invalid?"

"Hmm, what are you thinking nonsense?" Er Niu flew out of Gu Chen's body directly and said, "You think too much, how can there be these taboos, when our world and the underworld figured it out, the powerhouses of our world often came to the underworld to find some precious ores and medicinal materials that have been extinct in our world, as for what is compatible or incompatible, it's all because you think too much, okay, we don't have much time, let's act quickly." ”

Seeing that Gu Chen still didn't make any movements, Er Niu was a little confused; "Gu Chen, what's wrong with you? What are you thinking, why aren't you excited at all about such good news?"

Gu Chen let out a long breath and said slowly, "It's just that there was something to be felt all of a sudden. ”

"Touch?"

"That's right, I remember what you often said, that is, some things that our world had a long time ago, even some rich things, and now we can't find them, let's just say this blood marrow mine, you have been looking for it in our world for decades, and there is no news, but we can find it in the underworld, why is this?"

"This ...... Who can say clearly, the cultivation world has a long history, and the resources between heaven and earth are limited, and if you use them, I don't know which generation they will be extinct, isn't this normal?"

"Is it normal? But why do I feel like I'm out of balance? ”

"You...... Oh, Gu Chen, what's wrong with you all of a sudden, whether you want to go or not, this is a rare opportunity, if you miss it, you really don't know when you will meet it. ”

Gu Chen let out a sigh and said, "Go, of course I want to go, but the psychology of going here doesn't feel like it's a taste, and I always feel a little ...... Forget it, let's go!"

Halfway through his words, Gu Chen rose lightly, and then disappeared into the gray world.