"Big brother, big brother ......" There was a soft call in his ears, and Lin Feng, who had his eyes closed, suddenly opened his eyes.

His eyes were focused, and he saw Lu Xiaoling's childish little face in front of him.

"Big brother, you're awake, I've already banned the power of the underworld, and now you can go. ”

"Oh, is it over so soon?" Lin Feng, who had stretched his waist, immediately stood up, sorted out the clothes on his body, and said slowly to Lu Xiaoling.

"Do I need anything?"

"It's not necessary, after all, it's just to get it secretly, and it's not to grab it in the open, just travel lightly. Lu Xiaoling walked towards the entrance of the cave with a casual face.

"Eh, by the way, when you banned the power of the Netherworld, I cleaned it and found that there was something wrong with this pool. Seeing Lu Xiaoling heading towards the entrance of the cave, Lin Feng hurriedly called out to him and told him about his doubts just now.

"Huh-" With a flash, Lu Xiaoling had already come to the pool, and asked Lin Feng with a curious expression, "What's the problem?"

"It's me who washes ......" Lin Feng was about to say that he felt the pool water was very cold when he was cleaning, when he saw Lu Xiaoling waving his hand: "Forget it, I'll just sense it directly, you can't understand." ”

"I。。。。。 Lin Feng was speechless in his heart for a while, at this time, Lu Xiaoling looked particularly solemn, as if he was dealing with an enemy worthy of respect.

I saw him float up slowly, sit down cross-legged in the air, his hands quickly sealed, and then a little eyebrows.

"Hum......" A strange fluctuation emanated, Lin Feng only felt that this fluctuation passed through his body, and a small part of it was bounced back to the location of the furnace Xiaoling.

Circles of fluctuations spread quickly, through the cave, through the pool, extending to unknown places, and soon another wave of fluctuations was reflected back, and was received by the furnace spirit.

"Echolocation?" Lin Feng felt all this with a confused expression, and such a word involuntarily popped up in his heart.

The touch lasted for a quarter of an hour, until there were no more fluctuations coming back, and the furnace spirit stopped emitting fluctuations and stood up. At this moment, he looked a little tired, but his eyes were full of excitement.

Falling beside Lin Feng, Lu Xiaoling said excitedly: "Big brother, you are really lucky, you can hide treasures in any cave." ”

"I'm sorry, it's another spirit who found it, I just made soy sauce. Secretly bewildered in his heart, Lin Feng hurriedly asked, "What treasure, is it in this pool?"

"That's right, if I'm not mistaken, there should be a cold jade mine under the pool, when you just cleaned it, did you feel that the pool water was very cold?"

Seeing Lin Feng nodding slowly, Lu Xiaoling continued: "That's right, cold jade is a mortal-grade mineral, and the cold qi emitted by itself cannot be resisted by the upper three realms, and cold jade is still a natural refining material, which can effectively strengthen the physical body." ”

"Aren't there Guardians?"

Lu Xiaoling looked at Lin Feng and said with a smile: "Oh, it's on you!"

"Ah...... This centipede is the guardian?" Lin Feng was very surprised, in his opinion, the guardian should be hidden in the pool water.

"Otherwise, you think, big brother, you must know that there can be no two guardians in any treasure, and since the centipede is here, then there can be no others. Lu Xiaoling slowly taught these common senses to Lin Feng to be familiar with.

"Oh oh, I see. Lin Feng nodded thoughtfully.

"If we're lucky, maybe we can get chalcedony, it's a real-grade mid-grade treasure......" Lu Xiaoling said impatiently: "Let's hurry down and see if there is any." ”

"But the cold is so strong that I'm afraid I'll freeze before I even reach the bottom of the pool. Lin Feng said with some concern.

"Don't worry, I will use the power of heaven and earth to wrap you in your entirety, so that the cold air will not be able to invade your body. But you'll have to be quick, I'll be able to hold out for an hour or so at most. If we can't find the Jade Mine in two quarters of an hour, we'll have to give up. Lu Xiaoling solemnly explained a few words, and then turned into a streamer and drilled into Lin Fengmei's heart.

Immediately after, Lin Feng only felt a force of heaven and earth wrapping himself up, and moved at will, finding that there was no obstacle, Lin Feng dodged and jumped into the pool.

The power of heaven and earth shrouded in his body separated the pool water from Lin Feng's body, making Lin Feng's sneaking resistance very small, and he quickly swam towards the bottom of the pool.

The mouth of the pool is not large, only one zhang wide, but as you dive, it becomes wider and wider, and from time to time you can see some white transparent stones, inlaid on the pool wall, glowing with a faint white light.

"That's Hanyu, it seems that it's not far ahead, hurry up. Lin Feng, who originally wanted to break a piece, heard the sound of the furnace spirit urging in his head, and immediately accelerated his diving speed.

After about ten zhang of diving, I finally saw a pile of stones shining with white light, which was the cold jade mine that the furnace inspiration should have.

Swimming quickly to the side of the mine pile, Lin Feng asked in his mind, "What should I do now?"

"Big brother, you put your hand on the cold jade mine, you hold on, I want to explore it again

Times. Lu Xiaoling's voice came, and then Lin Feng felt that the power of heaven and earth on the palm of his right hand suddenly dissipated, and a piercing chill surrounded Lin Feng's entire palm, and in just a moment, there was a tendency to freeze.

Lin Feng immediately ran the exercises, attaching the internal force to his right palm, and at the same time placing his right hand on the cold jade mine. A chill stronger than just now passed into his body along the palm of his hand, and Lin Feng had already felt the stiffness of his body, and even his consciousness was a little sluggish.

"Okay, okay, okay?" Lin Feng asked with a tremor in his head.

There was no reply, just when Lin Feng felt that his consciousness was about to freeze, suddenly, the chill on his palm disappeared. Lin Feng hurriedly ran the exercises to dispel the chill in his body.

"Quick, two feet to the bottom left of the palm. Lu Xiaoling's weak voice came, and Lin Feng did not hesitate to pull out the Black Flame Three-Bladed Dagger from his waist and stabbed it violently at the position that Lu Xiaoling said.

"When ......" a metallic sound came, and the three-edged dagger was bounced high, and a ripple rippled in the water, leaving only an inch-deep hole in the cold jade.

"So hard?" Lin Feng looked surprised, his hand was a little numb, tightened the three-edged dagger in his hand, and stabbed at the dagger hole again.

"Activate the inscription with internal force. The sound of the furnace spirit shooting quickly came again, and at the same time, Lin Feng felt that the power of heaven and earth wrapped around his body suddenly weakened a lot.

Don't dare to hesitate, the exercises worked, and the internal force in Ren's veins gushed out, instantly passing through the palm of his hand, entering the three-edged dagger, Lin Feng only felt that the inscription lines on the three-edged dagger were instantly lit up by three.

"Huh-" The three-edged dagger stabbed directly into the cold jade.

"It worked. Lin Feng immediately waved his arm quickly, repeatedly stabbing at the cold jade mine, and soon, Lin Feng felt that the tip of the dagger touched a resistance, and when he pulled it out again, a layer of light blue crystals had formed on the tip of the dagger.

"Found it. Lin Feng shouted quickly in his head.

"Huh-" A beam of light shot out from Lin Feng's eyebrows, through the dagger hole stabbed by Lin Feng, and drilled into the cold jade, only two breaths, the beam retreated, and the eager and cheerful voice of the furnace Xiaoling came from his head.

"Get it, get out of it quickly. ”

Lin Feng turned around, ran the exercises, and stimulated the power of the hundred bone fists on his legs, and with a bang, like a sharp arrow, shot towards the mouth of the pool, and the power of heaven and earth on his body was dissipating at a speed that could be clearly perceived.