There was a deep darkness in front of me, and only the walls of the cave were pitch black on either side. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 Info Nightstar was the first in line, slowly making his way down the mysterious cave he had discovered.

The cave was only a dozen meters deep, and he soon managed to reach the bottom and discover a closed stone gate through his senses. Push hard, but don't move. After groping around, I found that there was a large hole in the upper left corner of the gate for some reason. The size of the hole is completely large enough for an adult to get in and out easily.

Before the night star swam to the entrance of the cave, he found that it was also pitch black, and he couldn't see anything at all. So instead of swimming in immediately, he picked out a stone from the stone wall next to him and threw it into it with all his might.

"Boom! ~"Through the diving device, you can hear the sound of rocks hitting the wall. There was no movement for half a day, but I saw a faint light suddenly shine inside.

"What's going on?" In the darkness, the sudden appearance of light is too eye-catching. Yechen Star boldly swam into the cave entrance. Dugu Lieyang, Long Ming and others also quickly followed.

"This ...... This is the ......" Passing through the stone cave, Yechenxing felt as if he had suddenly arrived in the land of light from the darkness, and his eyes suddenly opened up. The lake water in the stone cave was not polluted by the black water of the black water Xuantan, but was clear. The clothes on his body were still stained with a lot of black water, and he disappeared in a short time. The water here has not been polluted at all. This sudden change made everyone ecstatic. Who wants to soak in the black sewage?

This cave is not large, about 100 meters square, and the four walls are inlaid with many luminous gemstones that emit a silvery-white light, reflecting the entire treasure house very brightly. So that everyone can easily see the whole scene in the main hall.

"Could it be a secret room where treasure is buried?" Yechen Star was shocked, and suddenly thought. This would explain why so many treasures are scattered around this cave. It is likely that some water monsters brought those treasures outside through this hole.

"It's so nice here, isn't it? Why are there so many babies? "After suffocating underwater for a long time, I finally swam here, and everyone breathed a sigh of relief. Long Ming and the others were so shaken by the large number of treasures in this treasure house that they were about to be blinded, and they almost couldn't open their eyes.

Throughout the treasure hall, rows of large chests are displayed. Most of them had been violently broken, and the treasures inside were scattered all over the ground. Yechen Star made a general observation, and there were a large number of low-level mystical weapons and various refining materials. More of them are cut pure crystals. These treasures are reflected in the glow of the glowing gemstones on the stone walls, reflecting the colorful and gorgeous light.

"Rich, rich!" The little treasure that everyone picked up outside before, where can it be compared to what happened here? They have put the scattered treasures into the storage ring. Xuanjing, which is usually very precious, is now directly ignored by them. The space in the storage ring is limited, there are so many good things here, who will put Xuanjing in it? He Tiancheng even ruthlessly threw out all the things that were not used in the storage ring to make space, and desperately filled the treasure inside. Even Dugu Lieyang couldn't help but be moved, and specially picked out the refining materials he could see and scavenged them.

Those low-level mystical artifacts that had begun to decay in the water were not taken into account by everyone. With the strength of the demon clan, there are no good mysteries that can be refined, and these decayed mysteries especially occupy the space of the storage ring, and there is no value at all.

Yechen Xing has a lot of money, so he is naturally not in a hurry to move things into the storage ring. Instead, I was curious to find out why the lake water here can remain clear under the black water pool. There's probably a treasure here that no one else could have imagined!

Yechenxing's keen perception scanned every corner of the treasure house and every treasure chest, and when he found nothing, he suddenly sighed lightly, and finally found something special in the gorgeous Xuanjing.

Spotting his target, Nightstar immediately swam towards it with his hands and feet. It was a strange blue crystal, and Nightstar could even feel strange fluctuations coming from it when he held it in his hand. When he put it in front of his eyes and observed it gently, he couldn't help but gasp.

Xuanyin Ice Spirit, it turned out to be Xuanyin Ice Spirit! Yechen Xing's hand holding Xuanyin Bingluo couldn't help but tremble.

"When will your good luck run out? It actually allows you to pick up the Xuanyin Ice Spirit here. Your mother's natal soldier has fallen now. Yechenxing's mind suddenly flashed with a cold voice. A long time ago, Yechen Star had been planning to refine a good Natal Xuan Soldier for his mother and girls, and even the style of the Xuan Soldier had already been set. It's just that he didn't have enough strength at that time, and the materials in his hands were limited, as long as he buried this plan in his heart.

Xuanyin Ice Spirit is an excellent ice-based material, which is just used as the core to refine an ice bow for my mother's night rain! The Flying Snow Sword in her hand was still a high-level Xuan soldier of the Yellow Order, and it should have been eliminated a long time ago.

Unexpectedly, a fist-sized piece of Xuanyin Ice Spirit was completely enough for the Night Star to use. Yechenxing's luck this time is really good.

In addition to the superb material of Xuanyin Ice Spirit, the rest of the materials were included in the large number of refining materials given to him by Heyun, the general of Zhenguo, at the celebration banquet that day. Most of them are materials unique to the Demon Domain, and as long as they are brought to the Burning Sun Empire, they can be sold for a good price.

Of course, there are never too many materials for refining, whether they are useful or not, and putting them away is also a proof of financial resources. With these materials, Yechen Xing and Shangguan Lingyun could practice more unscrupulously and quickly improve their refining strength. Shangguan Lingyun had just changed the direction of his refining weapon and turned to refining various defensive weapons. It just happened to be complementary to Yechen Xing, a madman who refines Xuan Bing, how could he not support it more?

There are so many treasures left here, and it seems that the former owner of this mysterious underwater ruin did not actively abandon this place, but because of natural and man-made disasters, this place finally sank to the bottom of the black water pool.

And the Black Water Snake in the Black Water Pool, sensing the energy reaction here, dug a deep pit and found the entrance to the treasure house. He slammed open the door of the decaying treasure house and brought out all the dark materials that were conducive to their cultivation from inside. Leave those other materials and crystals that don't mean much to them here.

"Apprentice, what did you find?" As a master refiner, Dugu Lieyang has an excellent eye for identifying materials, and soon filled the storage ring in his hand with the best refining materials. Seeing that Yechenxing seemed to have found something good, he swam over and asked curiously. He has heard a lot about Yechenxing's bad luck, and he also wants to know what good treasures he has found with Yechenxing's eyesight.

"This is it!" For the master, Yechen Xing naturally didn't say anything to hide, and directly took out the Xuanyin Ice Spirit and threw it to Dugu Lieyang for identification.

"It's Xuanyin Ice Spirit!" Dugu Lieyang saw Yechen Star throw an ice-blue crystal, and immediately caught it with both hands. I just feel unusually heavy in my hand. After careful identification, he said in shock. "You're in luck! Hurry up and put it away, this Xuanyin Ice Spirit is worth all the materials and Xuanjing here. ”

"Hmm." Nightstar nodded, and put it in the storage ring.

"Let's get out." When everyone stuffed their storage rings to the brim, they swam out of the hole in the treasure house one by one. The treasures here will definitely not be able to be taken out at one time. Once ashore, even if the girls' storage rings were temporarily borrowed, it would take hundreds of trips back and forth to remove all the materials here.

"Be careful!" Where is the treasure so easy to take, everyone who just swam out of the cave was immediately surrounded by more than a dozen black water snakes. The movement here was a bit too big, and it finally attracted this group of the most difficult underwater demon beasts in the Black Water Xuantan.

Yechen Star directly summoned the verdict, and the fire bracelet in his left hand was also thrown out at the first time. The lake in the Black Water Mystery Pool was pitch black, and everyone could only try to lean together, cover each other, and meet the Black Water Snake rushing over together. Don't kill the enemy, but try to be able to successfully rise to the surface.

But how could this group of Black Water Snakes let go of this group of humans who disturbed their lives, and launched a round of fierce attacks on them.

What people didn't expect was that one of these black water snakes was obviously more than twice as thick as the others, and the length was even more amazing. After a little exploration, he actually has the strength of the Xuanwang level! Yechen Xing and the others, most of them are at the level of Xuanling, and they have little chance of winning against the Xuanwang-level black water Xuansnake under the water, and Dugu Lieyang, who has always been watching from the wall, finally made a move this time!

"Dead open!" Dugu Lieyang's body was so violently ignited that the flames were so fierce that they burned underwater. Fei Fei kicked at the head of the Xuanwang Rank Black Water Snake, kicking it all away. The battle of the Xuan King Rank was very terrifying, especially the king of this black water Xuan Snake was more than twenty meters tall! Inevitably hurting Yechen Star and the others, he directly kicked the black water snake far away, leaving a safe distance before officially starting the war.

Although I really wanted to see the situation of the master over there during the battle, the perception of Yechen Star only extended more than ten meters, and he could only hear the sound of churning in the water. The top priority is to cooperate with Long Ming and the others to kill these Xuanling-level Black Water Snake snakes besieging him.

The battle between Yechen Star and the Black Water Snake was very far away before, and Long Ming and the others didn't know how Yechen Star defeated the Black Water Snake. But this time, everyone covered each other almost back-to-back, and finally saw clearly the way Yechen Star fought.

The fire bracelet in his left hand flew out rapidly, and immediately ended the life of a black water snake. The power of the Ground-level high-level Xuanqi with the Yechen Star Xuanling Rank has greatly increased.