If you have been entangled with a dragon for too long, you will become a dragon yourself, and when you stare into the abyss, the abyss will also stare at you.

Nietzsche's sentence has obviously been copied, so you might as well change it.

The so-called bottomless abyss, going down, is also a long future.

Bang, click......

Li Immortal's shiny black shoes stepped on the circular staircase, and gradually descended to the bottom of the abyss along the spiral that spread to the end of the pitch black.

All the sounds were covered by Li Sleepian's footsteps, all the light was stifled by the darkness, a depression, Li Sleepian walked unhurriedly, it had been half an hour, only the vertical distance had dropped about fifteen kilometers, its depth has exceeded the 8848 meters of Mount Everest, the inspiration for 8848 in Sakamoto may be Mount Everest, but this is all off-topic, the depth of this cave has exceeded the largest drilling well on the earth, and it is already dark in the eyes.

Silence, solemnity, coldness, the breath of death came to his face, Li Bumian frowned, this cave was inevitably too deep.

Click!

A beam of fire burst out of Li Bumian's fingertips, lighting the candle in his hand, although his divine sense can cover everything around and probe everything, he feels that lighting a candle has a more solemn feeling, because looking at the surrounding environment, he knows that there is a big guy living underneath.

This exaggerated and sacred map is like a boss battle in an ACT game.

"Since it's a tenth-order demon immortal, then you must have sensed my coming, why hasn't there been any movement at all?"

Li Halfian pondered this question, held a candle in his hand, and stepped down the stairs step by step.

Li Sleepian looked at the excavation texture on the stone wall, which made his heart fluctuate slightly, there was no trace of artificial excavation at all, the curved rock wall was extremely smooth, smooth as a mirror, he subconsciously stretched out his hand and touched it, and the cold and piercing feeling poured into his heart.

Li Budian flicked his sleeves and continued to walk down, and when he went about twenty kilometers deeper, new signs appeared.

On the rock wall of the spiral staircase, carved murals began to appear, not dug out with chisels, but carved out with something equivalent to a laser, without the slightest uneven roughness around the notch, smooth to the extreme, and its details are extremely delicate and vivid, which belongs to the style of realism.

After Li Budian made a preliminary clue, he began to carefully study the content of the mural.

The first mural is a huge meteorite falling from the sky, countless palace buildings began to collapse, smashing out a big crater, Li Bumian subconsciously began to think, could this abyss be caused by the impact of this meteorite?

Li Halfian held a candle and continued to look down the mural behind him, the back depicted some tragedies, it was a demon with an unclear outline, it should be the boss hidden underground, but the person who painted it didn't seem to have seen the body of this demon, just replaced it with a blurred phantom.

The murals in the back are all this phantom creating some disasters, such as floods, famines, plagues, etc., and all kinds of human tragedies are vividly presented in front of Li Sleepian.

"It seems that this demon fairy likes to do things, isn't it at home now?"

Li Budian pursed his lips, a little unhappy, what would it mean if this thing wasn't down there? But Li Busian thought about it carefully, this beast likes to stir up the wind and rain so much, it must be turned upside down outside, it can't be without movement, it should still stay at home now.

Li Halfian continued to look at the mural, and behind it were some strange pictures like a cult, countless people offered cows, sheep, children and girls to sacrifice to this phantom to prevent the recurrence of the terrifying natural disaster, but this phantom still didn't buy it, and then there were some monk-like people who came to encircle and suppress this phantom, and began to constantly fight against each other like a Super Saiyan, but they were still beaten by this phantom.

In the end, there were fourteen god-like people, each holding a sword in their hands, and finally suppressed this phantom under the abyss.

This is the end of the mural, which seems to remind the people of the danger below, do not go down, otherwise it will be like opening Pandora's box, which will lead to an unknown tragedy.

Li Budian suddenly felt a little itchy, if you do it like this, others didn't want to go down, and they were about to cry because of the boundless darkness, so they were ready to go home, but when they saw your murals, they suddenly felt that they were blown up, why did they want to go down and take a look twice?

Li Budian smiled, ignored the kind-hearted painter, and continued to walk down.

Just when Li Halfian walked down another ten kilometers, the further down he went, the colder the temperature became, and the temperature that Li Halfian detected here was about minus seventy or eighty degrees, due to the dryness of this place, Li Halfian only formed a layer of frost on his clothes, and it had no effect on his strong flesh.

The mural was gone, and when Li Sleepian descended to a place of almost fifty kilometers, strange signs appeared again, and there were strings of words written in blood on the surrounding rock walls, extremely scarlet, flowing and solidifying downward, as if they had been written with his last strength before he died.

"This?"

Li Bumian's eyes flashed, and he lit these words with candles, and what made Li Bumian feel explosive was that the words on it were in a variety of different languages!

“σταμ?τα！”

“STOP！”

“Aufh?ren！”

"Stand forbidden!"

“остановить?！”

"You'll regret it. ”

There are not only the languages of the earth, but also a variety of thousands of languages, as if people from countless worlds meet here.

Li Budian gasped, what the hell is this, what's going on? Could it be that these are all traversers who died here?

These words that prevented people from coming not only did not shake Li Sleepless's mood, but also made his desire to explore a little higher, originally others walked to such a deep place, they were already physically and mentally exhausted, and they wanted to go home to soak in hot water, but you are doing it like this, which makes people so curious that it explodes!

Li Budian had already begun to make up for the appearance of the tenth-order demon immortal, with claws as cold as steel, limbs as powerful as a road roller, a torso as stable as an armored car, and a bloody mouth like the mouth of a volcanic cave.

Li Sleepless made up his mount, and the more he thought about it, the more he began to fantasize about flying the Gundam between galaxies.

"Hahahaha!"

Li Sleepian let out a ghostly laugh that destroyed the world.

Ahem......

Li Sleepian coughed twice, and found that he was fighting a boss battle, and he had to be serious.

Li Budian held the candle and walked down.

Click!

Li Sleepian's boots stepped on something fragile, and there was a crisp cracking sound.

Li Budian looked down and saw that the stairs had come to an end, and he had reached the bottom of the abyss...... An old human skull.

Li Halfian raised his eyebrows.

"The Great Yan Qiankun Technique. ”

Li Halfian raised his palm and catalyzed the source power into the power of the Five Elements of Fire and looked at the sky bursting out, illuminating the entire bottom of the abyss in an instant.

ZAA～ZAA～

There are mountains of bones, tens of thousands, and I don't know how many years they have been buried here.