Chu Feng and Qingxue walked all the way down the mine road to the depths, the spar skins were scattered all over the ground, and they could be seen everywhere, and pieces of life stone source ore could be seen on the cave walls on both sides of the cave from time to time.

There are so many minerals here, half of the soil and half of the ore, if you completely mine it, you don't know how many high-quality life stone source ores you can get!

"The mineral source here is connected to the dragon vein, and I think it used to follow the dragon vein to move, otherwise it would have been found and mined for thousands of years. Chu Feng said softly, he felt that he was very lucky, if it weren't for the dragon vein, it would be impossible to find such a big vein.

This mine cave was very deep, almost leading to the center of the mountain range, and Chu Feng and Qingxue couldn't help but start to worry. If the spirit eater just wanted to eat the Life Stone Source Mine, there was no need to dig such a deep mine, but the mine went straight to the center of the mountain range.

"According to the records of the Book of Heaven, it is very likely that the center of such a vein contains the Divine Crystal Source Liquid, and seeing that this mine is so deep, it is very likely that the Divine Crystal Source Liquid has been taken away by the Spirit Eater!"

"Maybe there is no Divine Crystal Source Liquid here at all, even if the Divine Crystal Source Liquid is really taken away by the Spirit Eater, there is nothing, what you need most at the moment is the amount of resources, so that the veins, flawless quality and perfect quality of life stone sources should also be a lot, it is completely enough. ”

"Yes, the Divine Crystal Source Liquid is hard to find, and these must pay attention to chance and creation. In fact, I don't need a god-grade life stone source liquid, even if it's an ordinary quality, as long as the amount is sufficient!"

Chu Feng and Qingxue walked towards the depths of the mine while talking, and along the way they saw a lot of red, green, and black hairs, all of which were two inches long, scattered around those broken spar skins, which were very terrifying.

About half an hour later, the light at the end of the mine road shone through, and vaguely Chu Feng and Qing Xue saw a wide cave, which was obviously the end of the mine road.

"Roar—"

Just when Chu Feng and Qing Xue had just come to the cave at the end of the mine road, there was a sudden roar on the left and right, and two figures, one red and one green, quickly slaughtered over, and the evil and tragic aura came towards them, and a fierce claw wind "swooped" and cut the space.

Chu Feng was slightly shocked in his heart, he didn't expect that there was a spirit eater hidden here, he turned around suddenly, his purple-gold fist was as bright as the sun, "humming" shattered the void, and towards the claw wind, it hit the spirit eater's claw like a broken bamboo, and the blood immediately shot out!

"Poof—"

On the other side, Qingxue's eyes were cold, and her fingers were like knives, and she slashed out a sword qi with a "swish", directly splitting the spirit eater from it, and her internal organs flowed all over the ground.

"Hum—"

The two elve-eaters were killed, and a dense array of divine patterns immediately appeared in the place where they had been hiding, accompanied by a divine light that soared into the sky, illuminating the entire cave.

"Not good!" Qingxue's face changed slightly, and she said, "The formation pattern is triggered, those spirit eaters in the ancient building must have sensed it, and they will come here soon!"

Chu Feng squatted in front of the red-haired spirit eater, looked at this formidable corpse, and said calmly: "It's okay, I have already set it up, I am worried that I will be discovered by the spirit eater, and I have laid feng shui treasure patterns along the way, even if they can break in, it is not so easy to come here!"

The formation pattern continued to shine, the cave was dark when the light converged, and the cave was bright when the light shone, Chu Feng's eyes instantly told the deep pit in the center of the cave, where there was a stone carved real dragon standing in the pit, the dragon's head was high, majestic and domineering.

"How can there be a real dragon carved in stone here!" Chu Feng's face was full of surprise, he looked at Qingxue, and then quickly approached the real dragon stone carving, and said, "I can be sure, this stone carving is definitely not a natural formation, it is definitely artificial!"

Such a discovery is really amazing, the real dragon is a forbidden species, the world knows, so no one will carve the dragon shape at this time, and there is a real dragon stone carving here, so it can be thought that this stone carving may come from that ancient to untraceable era!

"That's ......" Chu Feng and Qing Xue looked down at the dragon head carved by the true dragon stone, and saw several crystal clear small true dragons at the coiled dragon tail, the whole body was as crystal clear as chalcedony, overflowing with a strong breath of life essence and law.

"Dragon marrow!

Chu Feng exclaimed excitedly, he didn't expect that there was really a dragon marrow, this was a treasure between heaven and earth, and it was of great help to his current realm.

"It seems like we're really lucky. Qingxue's face also showed a smile, and said: "This place has long been discovered by the spirit eaters, but they didn't move the dragon marrow, just shot two spirit eaters to guard it, otherwise this dragon marrow would have been gone for a long time!"

"The dragon marrow is the essence that is born in response to the dragon veins, and if these dragon marrow are removed, the energy of the dragon veins here will weaken, and it will take a long time to recover. Those spirit eaters must be worried that taking the dragon marrow will affect the veins here, so that's why we have this opportunity!"

Chu Feng said, and at the same time stretched out his purple-gold palm, and quickly held the three dragon marrow in the shape of a true dragon in his hand and placed them in the accompanying bronze bell. Next, he and Qingxue carefully looked at the stone walls in all directions of the cave, and saw many ore crystal skins on them.

"Let's not waste time, let's start mining here, and leave quickly when we have enough resources, the elve-eaters in the ancient building are many times more powerful than the ones we killed before, it's best to find another exit before they arrive!"

"Click—"

Chu Feng held the dragon pattern black spear, and the divine energy and blood qi were poured into the spear body to mine ore, the dragon pattern black spear was extremely sharp, cutting the hole wall like cutting tofu, the stones and soil fell in a row, and an ore the size of a table was quickly dug out.

"Boom!"

Chu Feng raised his arms and swung quickly, and the tip of the dragon-patterned black spear burst out with purple-gold rays, constantly cutting through the cave wall, and at the same time, he put his palm on the ore he had just mined, and his divine energy penetrated into it to condense those life essences.

Suddenly, the turquoise light "swooped" out, reflecting the entire cave into a green world, full of vitality, and the pure life essence made Chu Feng feel comfortable all over his body, and his pores were all open.

"Perfect Life Stone Source Liquid!" Chu Feng was overjoyed, he didn't expect that the ones mined casually were all of perfect quality, the center of this big ore vein was really extraordinary, and all the high-quality ores were gathered here.

"Boom—"

Just as Chu Feng and Qing Xue were rapidly mining the Life Stone Source Mine, an earth-shattering roar came from the cave, and the entire cave trembled, and the sound of a dragon moaning could be faintly heard.

In the mine, a purple-haired spirit eater came with a large number of spirit eaters, and a pair of green and gloomy eyes were full of evil and cruelty. They wanted to rush to the depths of the mine, but unfortunately, there was a dragon vein qi in the mine that rushed out from the earth, blocking their way, and a spirit eater couldn't dodge, and was even pierced by the dragon vein qi, and was torn apart on the spot.

"Hum—"

In the mine, every few tens of meters, a complex pattern emerges, in which all the imprints are feng shui treasure patterns, communicating the energy of the dragon veins underground, making it continue to run out, startling those spirit eaters to retreat again and again.

"Huh!"

The purple-haired spirit eater sacrificed a bead as black as ink, and threw it above the feng shui treasure pattern, the bead rose and fell, hanging down and playing with the silk silk, gradually suppressing the energy of those dragon veins.

The spirit eaters kept coming towards the depths of the mine with the help of black beads, but their speed was not fast, after all, the deeper they went, the stronger the dragon vein qi became, and even using the black beads took a certain amount of time to suppress those dragon vein qi.

At this moment, Chu Feng and Qing Xue were frantically mining ores, they had already mined hundreds of meters of tunnels on the cave wall, and all the life stone source mines were placed in the associated bronze bell, and their weight was difficult to estimate.

"Kaede, are you sure it's going in this direction?"

"That's right, the mountain range in this direction should be weak, I hope the feng shui treasure pattern under the cloth can resist it, so that we have enough time to open up the mountain range and find a way out!"

Chu Feng and Qingxue are digging holes and mining, and they can't go back the way they came, and if they want to leave here, they must dig a second passage. In the process, they mined more and more ore, which was piled up into a mountain range within the accompanying bronze bells, which was difficult to count.

The life essence in these ores had not been condensed, so I didn't know what quality it was, but even with the most ordinary quality, such a huge amount of stone source liquid was enough for Chu Feng to cultivate to the ninth heaven of the Divine Bridge Secret Realm!

In this way, after two days, Chu Feng and Qingxue had already mined a sufficient amount of Life Stone Source Mine, they had finally opened up the mountain, and those spirit eaters had finally broken through the dragon vein essence of Feng Shui Treasure Pattern Communication and reached the depths of the mine.

Finding the dragon marrow disappearing, and then looking at another mine on the cave wall, the purple-haired elf eater let out a high-pitched roar that made people shudder.

A group of spirit eaters quickly entered the mine path opened by Chu Feng and Qing Xue, but Chu Feng and Qing Xue had already left the ore vein at this moment and went straight to the ancient building.

"There really isn't any dormant aura in there, it seems that those spirit eaters have all gone to the ore vein!" A smile appeared on the corner of Chu Feng's mouth, and he and Qing Xue quickly sneaked into the ancient building.

Chu Feng and Qing Xue searched carefully in the ancient building, thinking that there would be a lot of gains, but they never thought that there were no resources in it, which couldn't help but make them feel a little disappointed.

"Could it be that there is really no Divine Crystal Source Liquid in the Dragon Vein Mineral Source?" Chu Feng's face was full of doubts, the purpose of his coming to the ancient building was to see if he could find the Divine Crystal Source Liquid. However, not only was there no Divine Crystal Source Liquid here, but there was not even a perfect quality Life Stone Source Liquid.

"Roar—"

Just when Chu Feng and Qingxue were in shock and were about to look carefully again, a crazy roar came from afar, like a night owl roaring, and a group of spirit eaters came quickly under the leadership of the purple-haired spirit eater, their breath was cruel and crazy.

"Spirit eater of the Dao Lord realm, let's go quickly!" Chu Feng's face changed suddenly, the aura of the purple-haired spirit eater was too terrifying, it was completely comparable to those demigod inheritance elders of the Supreme Elder, he pulled up Qingxue and quickly rushed out of the ancient building, heading towards the cave where he came.

"Two little Terran cultivators, you dare to break ground on Tai Sui's head!" The red-haired elfeater sent out a fluctuation of the primordial spirit, and it chased after it, and the distance kept getting closer: "Do you want to leave alive even with cultivation like yours?

Chu Feng turned his head to look, only to see that the spirit eater covered in purple hair was getting closer and closer, and if he got closer, it would be very dangerous to be within his attack range.

At the moment of crisis, a feng shui treasure pattern appeared in Chu Feng's eyes, his eyes turned into yin and yang, and he kept scanning the four directions of the cave, and after a while, he suddenly stopped and said: "Qingxue, you start to open up the cave from here, and the location here should be the periphery of the Qin Clan's mine!"