"Hmm?" Ling Xian was also stunned for a moment. This was indeed very strange, because there was actually a mercury-like energy flowing out in the water. Obviously there was something underground. What would it be?

The purple sword appeared, Ling Xian took the purple sword and began to add energy, and suddenly poked!

"collapse!"

I poked it suddenly, but there was no reaction at all. The rock was too tough! This was definitely a super vein! It was just that the appearance was no different from ordinary rocks, so it was not discovered.

"Bang!"

At this time, the spiritual filament added more powerful Yu Zi Jian, and another loud bang, but found that it still had no effect and the rocks were not broken!

"What a tough stone!" Ling Xian couldn't help but exclaim, "Even if my purple sword is attached with such strong energy!"

"Your purple sword is good, and you can't even damage the stone." Xiaolan was speechless and surprised, "If you can't get it open, you can only think of other ways. Will there be any mechanism?"

"This water flows out from this and flows down from there, which seems to be a cycle." Ling Xian said. "Maybe we cannot destroy this balance. Maybe there are other mechanisms, let's look for it."

"Yes, yes." Xiaolan nodded.

Ling Xian saw that Tang Yu's strength had increased and it was like he had stagnated before, but he was not worried because there was no enemy attack this time, so he was not in a hurry.

Tang Yu was not in a hurry, but gradually increased his strength. Obviously, everything the Jade Dagger absorbed this time was much stronger than before, so this time might take longer.

And more than half a month has passed, and time is like quicksand, passing in a blink of an eye.

"Why is the boss here for so long?" Outside, they were tied up, while Desert Kill said.

"You have to care about what the boss does!" Sen Lie snorted coldly.

"Damn, what are you? I am the boss here because I am the first to become the boss's slave!" Deer Sha said proudly.

"Stop talking nonsense! Here we are still respected by our former strength. I am the eldest brother of slaves! Shandou is the second brother of slaves. You should rank the others!" Niu Sha snorted coldly.

"Get out!" Hong Shan said unhappily. "Why do you want to rank like this? Don't argue. There is no boss or brother. We must live in peace and serve the boss together!"

"Hongshan is right. There is no distinction between sects now. We must do our best to serve the boss!" Tiesha said. "But I don't know if the boss has found some treasure after so long?"

"No!" Niu Sha said hurriedly. "Of course I hope the boss can get some treasures, but there is really nothing in it. If there were, I'd discovered it countless times."

"That may not be. You think the boss is the same as you. You are a slave and the boss is the master. Of course it is different!" Tiemeng snorted coldly.

"You..." Niu Sha said coldly and angrily, "Wait and see!"

In fact, they were all very angry with Tang Yu. After all, Tang Yu destroyed everything about them, and now he has become his slave. But no one dares to say anything now. Otherwise, if he was sued, he might be destroyed in seconds!

And inside, Tang Yu was still waiting, and he didn't react at all. He was a little anxious, but he was waiting. He knew that his strength would definitely improve a lot after this time! At this time, he looked at Ling Xian and Xiao Lan, and was still looking for a mechanism, not knowing where this mechanism was.

"Can't find it?" Tang Yu smiled. "Look for it slowly, don't worry, sometimes the most unlikely place is often the most likely."

"Hmph, you'd better think about how to get rid of it!" Xiaolan said angrily.

"You have to care!" Tang Yu snorted again, thinking that this girl always went against her.

Lingxian was looking for it all the time, looking down, besides stones, what could it be?

Ling Xian kept thinking. Unless there was no mechanism here, she knew that she could definitely find it, but so far, there was nothing! But she knew that she would definitely have it!

Besides, even if there is nothing, that's nothing, because this mountain mine alone is already surprising enough! Lingxian's purple sword is naturally a super giant sword, but I didn't expect it to have no effect on it! But obviously there must be something good in it!

"Huh?" Suddenly, Lingxian seemed to have found something, and there seemed to be something wrong with the flowing water! Originally, the flowing water was flowing on the side of the clear water and the mercury-colored flowing side by side, but it was a bit strange in the middle of the two flowing waters, which was a nearly green color. This color was actually a bit hard! A long strip was formed, and the Lingxian purple sword slowly placed it in the middle.

"laugh!"

Suddenly, an extremely strange sound came. Ling Xian was stunned for a moment, and then slowly went down. The purple sword continued to go down and could continue to penetrate. The purple sword had already been in half of its body position, but it was still continuing, and it was soon all in.

"Hmm? So deep!" Xiao Lan Jiao said in a panic, "Did you feel something?"

"Wait!" Ling Xian said cautiously, and suddenly the purple sword twisted slowly, and then a "click" sound was heard. At this time, the water flowing area directly cracked, one horizontally and one vertically, just in a cross shape!

The crossing position is nothing else, it is the position where the purple sword is poked into. Lingqian slowly lifts the purple sword, but found that the area separated by the cross is slowly rising, like a box, the lid is lifted up, and it is very open and it is completely lifted up, with four lids standing.

And a jade-colored light flashed inside, Ling Xian and Xiao Lan looked at it, but there were some things inside at this time, and the two of them were extremely surprised!

"The jade scroll! There are also martial arts scrolls, some elixirs, and medicinal materials. I don't know who saved his good things here." Xiaolan said in surprise. This kind of treasure discovery is as exciting as the archaeologists discovered several valuable things in the ancient tomb!

"What good things are there?" Tang Yu couldn't see it. After all, the thing was wrapped in energy, and he couldn't see the things emitted by the jade scroll. He asked excitedly at this time.

"Good thing! But you can't see it now, so you're so anxious!" Xiao Lan snorted.

"You are looking for death!" Tang Yu snorted coldly. "Tell me I don't listen yet, I want my wife to tell me!"

"You... are so shameless!" Xiaolan said angrily again.

Ling Xian told Tang Yu about these treasures.

"Wait, I seem to be going to make a breakthrough successfully!" Tang Yu said excitedly at this moment. "I didn't expect it to take so long, but I finally want to make a breakthrough!"

"Are you going to break through?" Xiao Lan snorted coldly at this moment, "It would be great if you don't break through. I'm standing there. I want to teach you a lesson. Anyway, you can't fight back!"

"Get out!" Tang Yu snorted coldly. He was about to break through at this time. He was indeed very excited. After all, he had been waiting for a month or two. Tang Yu thought that he really didn't want to do this again in the future. This jade dagger should be repaired, but where can it be repaired?

Soon Tang Yu felt that the extremely powerful true qi in his body was constantly increasing, and the original true qi in his body was maintaining order, but it was obviously impossible to maintain it in this short period of time.

"Swish!" Suddenly, the jade dagger automatically loosened, which means that all the energy inside was absorbed by Tang Yu, but it had not been completely digested. Tang Yu pulled out the jade dagger, and the repairing true energy quickly repaired the wound. Obviously, Tang Yu could move now, and walked towards Lingxian.

"It's finally done, um..." Lingxian gave Tang Yu a coquettish look, and naturally she was very happy.

Words to readers:
Chapter completed!