In the secluded and dark cave, a faint chill lingered around Liu Rulong, and in the quiet passage, there was only the sound of his subtle footsteps.

After walking in such a quiet atmosphere for half an hour, Liu Rulong suddenly paused. In front of him was a stone door that glowed with a faint yellow glow. There are some faint notches on the surrounding stone walls. Although the nicks are now blurred, Liu Rulong can still see some figures on the ground. Come to think of it, these figures should be the seal of the owner of the cave.

Frowning slightly, Liu Rulong took two steps forward, touched the stone gate with his palm, tested its thickness, and muttered: "The stone gate is very thick, with my strength, it is not difficult to forcibly break it." But judging from the layout outside, it is obvious that the strength of the people who set up this place is not bad, and it is far from what I can match now. If it is forcibly broken, it triggers the killing move set by it, and it may not be easy for you to get out, and even if you are not careful, you may even give your life here. ”

"Since the other party will be casting a cave here, he shouldn't create a situation where there is no way in...... As long as you find a safe passage left by the other party, it will not be a problem to enter it...... Looking at the yellow light on the stone door, it is obviously forbidden by the formation set here, as long as you are careful, it is not difficult to open it. ”

Liu Rulong stretched out his hand and touched the stone door lightly, and then moved slowly. It seems that the movement trajectory of his hand is chaotic, but it is full of harmony, with an inexplicable charm, and it does not make people feel chaotic and dazzling at all.

"Found it!" After a moment, Liu Rulong stopped what he was doing, and there was a joy between his eyebrows.

Coming to the side of the stone gate, Liu Rulong squatted down, touched a small bump under the stone gate with one hand, pressed his fingers down slightly, and a creaking sound sounded slowly in the cave.

Looking at the stone gate that was gradually moving up, Liu Rulong's expression became more and more serious, and he was highly vigilant, after all, everything behind the stone gate was unknown.

As the stone gate moved to the ground, a faint light emanated from the inside of the stone gate, expelling all the darkness nearby.

Looking at the inside of the bright stone gate, Liu Rulong picked up a few stones from the ground and threw them into the stone gate. After seeing that there was no reaction, I felt a little relieved. Then he took a step and walked carefully towards the stone gate.

Stepping into the stone gate, the sight in front of me suddenly became wider.

Inside the stone gate, there is a huge stone chamber. The stone chamber looks a little simple and empty.

On the wall, there are huge night pearls, exuding a bright and soft and non-dazzling light, if these night pearls are placed in the outside world, they are all treasures that make people grab their heads, and now they are just tools used for lighting, the luxury of the original owner can be seen!

In the center of the stone room, there was a seat, on which a dry skeleton sits, a deep skull, falling on the white thigh bone, this appearance, in this quiet atmosphere, looks very eerie.

In front of the seat, there is a rather wide and long bluestone platform, on which three stone boxes are neatly placed.

In addition, in the three corners of the stone room, there are a lot of gold and silver treasures, gems and jade, exuding a dazzling gold and silver light.

Liu Rulong is not short of treasures and money, and the original owner of these treasures also placed them at will, and it seems that he also did not attach too much importance to these yellow and white things. It's just that such a huge amount of wealth still shocked him a little.

Taking his eyes off the dazzling treasure, Liu Rulong's gaze stayed in the last corner, and a faint joy appeared on his face.

In the last corner, a small flower bed was piled up with earth, and in the flower bed, all kinds of flowers and plants were planted in it, and a strange fragrance lingered in it.

Looking at these flowers and plants, Liu Rulong walked a few steps quickly, although others didn't know these things, but he knew that these seemingly ordinary flowers and plants, in terms of value, were much more real and valuable than those piles of treasures.

"Purple and blue leaves, white ginseng fruit, snow lotus seeds......"

Looking at the small flower bed with shining eyes, the names of high-grade medicinal materials that represent rare and difficult to find popped out of Liu Rulong's mouth.

"With so many high-grade medicinal materials, they can actually grow in such a small flowerbed at the same time, it seems that the spiritual soil used to cultivate these medicinal materials is not ordinary spiritual soil!" Liu Rulong's gaze moved downward, and when he saw the soil in the flowerbed, his eyes suddenly froze, and his eyes shot a light of surprise, "Five-colored spiritual soil! It turned out to be five-colored spiritual soil!"

"I'm so lucky! I have encountered so many five-colored spiritual soils! Five-colored spiritual soils, bred in the earth's veins, can only be formed in nearly 10,000 years, but the number is not very large, there are thousands of squares in this flower bed, it is really incredible!"

Liu Rulong looked very excited, it was a little difficult to suppress the excitement in his heart, no way, he needed this thing too much, this kind of thing was hard to find.

Over the years, he has been looking for high-quality spiritual soil to make the medicine garden he refining more perfect, but high-quality spiritual soil is too difficult to find, and it is impossible to find it, he just collected some extremely average quality spiritual soil and barely used it.

Between heaven and earth, there are many classifications of spiritual soil, and these spiritual soils are also divided into three, six, nine and so on, like the spiritual soil that Liu Rulong has collected over the years, which is the most common, although it is stronger than ordinary soil, but it is nothing, and it is not difficult to find.

The really high-level is those three-color spiritual soil, five-color spiritual soil, seven-colored spiritual soil and nine-colored spiritual soil, the more colors, the higher its quality, although this five-color spiritual soil is not the highest level, but it is also extremely rare, as for the nine-color spiritual soil is almost extinct, it may only be possessed in some ancient inheritances, so the seven-color spiritual soil is already the best, although the five-color spiritual soil is one level worse than the seven-colored spiritual soil, but it is also extremely rare and rare, not to mention that there are so many in front of you.

As far as Liu Rulong knows, the most magical spiritual soil in heaven and earth is the Nine Heavens Resting Soil, which was born in chaos and nourishes all things, no matter what can grow on it, it can not only greatly shorten its growth time, but also improve its quality. In the previous life, only Nuwa and Houtu could get it. Nuwa used it to create human beings and eventually achieve the position of saints, while Houtu felt that the Lich War had caused the living beings to be ruined, and all living beings had no place to return after death, so they used the Nine Heavenly Rest Soil to incarnate the six reincarnations to complete the Heavenly Dao. In this world, these nine heavens only exist in legends, and no one has ever seen them at all, let alone get them, and the real ones are hard to find.

Liu Rulong carefully put the medicinal materials and spiritual soil in the flower bed into his medicine garden. Then, his gaze moved again in the stone chamber, but this time the search did not yield anything, and at the moment, he had to set his eyes on the three stone boxes on the bluestone platform.

Slowly pacing to the stone table, Liu Rulong stretched out his hand to a stone box and wanted to pick it up, but the weight of the stone box was beyond imagination, and he couldn't pick it up. He couldn't help but increase his strength, but no matter how much he increased his strength, the stone box did not move at all...... Suddenly, a burst of light erupted above the stone box, and his hand was shaken open.

"Interesting! There is a prohibition, connecting the stone box with the real cave! And when it is under too strong force, it can counterattack......" Touching his arm that was numb from the shock, Liu Rulong observed the stone box on the table with great interest, and began to crack the prohibition on the stone box, and the contents of the stone box aroused his interest.

A quarter of an hour later, a confident smile lifted on the corner of Liu Rulong's lips, and his hands continued to form seals one after another, floating towards the stone box on the stone table, imprinting on it. As Liu Rulong's seal continued to be played, the stone box lit up, and it became brighter and brighter, as if there was a protective film.

"Poof!"

As Liu Rulong's last seal was imprinted on the stone box, it was as if the crisp cracking sound of the blister cracking, the light mask shrouded in the stone box disappeared, and the stone box opened automatically with a "snap".

Gasping slightly, recovering the lost true yuan, Liu Rulong looked at the stone box. I saw that there was a scroll in it. With a slight frown, Liu Rulong took out the scroll and opened it to see.

What is recorded in it is a cultivation method called "Turning the Flames", and the grade is quite high, reaching the low level of the Heavenly Rank. This was the highest-level exercise he had seen since he came to this world, so he took a closer look at it. It's just that this exercise made him quite disappointed, and he could only barely rank second-rate among the exercises he knew, which was useless to him at all.

However, he still put him away, no matter what, this is also a heaven-level exercise, the top-level cultivation method. If you don't have money to sell it one day, you will definitely be able to sell it for a sky-high price, and even if you don't sell it, it is a good choice to give it away.

Turning his gaze to the second stone box, Liu Rulong once again punched out one seal after another, and like the first stone box, it was easy to break the ban and open the stone box. Also in the stone box is a scroll.

When I opened the scroll, I couldn't help but be a little disappointed when I saw that it was a broken martial art inside, but when I saw that the other party was so solemnly preserved, I still looked at it patiently. Gradually, Liu Rulong's eyes showed a look of surprise, and he stood there like this, and began to comprehend this martial art.

The specific level of this martial art recorded in the scroll is unknown, there is only one move, called "Cutting the Sky", the gist of which is to cut open the heaven and the earth, cut off all the restraints, which is in line with the spirit of the Wu clan's disrespect to the heavens and the earth, and the spirit of fighting the heavens and the earth, so that Liu Rulong liked it at a glance, and then immersed himself in it, and continued to comprehend.

With his comprehension, the aura on his body gradually became fierce, and a momentum that wanted to cut open the heavens and the earth and cut all restraints rose up, and a fierce sword qi spawned out of thin air around his body, stirring endlessly, leaving traces on the ground, walls, and ceilings of the stone room, and the two stone boxes that were opened, under this fierce knife aura, slowly began to shatter...... (To be continued.) )