Li Xuan in the stone altar was also very strange, he didn't think it was difficult to replace this talisman brick.

Li Xuan only needed to dig out the damaged bricks, and then find the exact same from the space bag according to its shape and fill it in, and then pour in the true yuan after placing it tightly.

The process was very simple, he didn't need to put much effort into it, and he didn't have much true yuan consumption. The lost part will also be restored quickly, just because the spiritual power in this stone altar is very strong.

This is completely different from Li Chengji's description, Li Xuan didn't feel any difficulty, and he didn't need to use those Guiyuan Pills

Li Xuan guessed that it might be related to the female ghost in red behind him.

Ever since entering this stone altar, Li Xuan has found that the female ghost's posture has changed.

It was similar to the scene of the blood sacrifice that entered the General's Mountain, a layer of red luster lingered all over her body, and red streamers scattered out of her body, floating behind the blood-eyed girl, like a pair of wings.

Even for some reason, Li Xuan faintly felt that this female ghost echoed with the rune bans inside and outside the stone altar.

Li Xuan didn't know why, but he sped up the speed of replacing the talisman bricks. Then, at the end of the time, the sacrifice was completed.

Strange to say, when Li Xuan arranged the three animals and put incense on his own hands, the power of yin and cold in this stone altar was greatly reduced. However, he did not delve into it, and soon withdrew from the stone altar.

"That's it!"

When Li Xuan returned to Li Chengji and the others, he found that his father and brother were looking at him with a little strange eyes, and he couldn't help but raise his eyebrows: "What are you looking at me like this?

Then he thought of a possibility, could it be that these two people had discovered the existence of female ghosts?

But Li Xuan was still disappointed, Li Yan just asked curiously: "Little brother, when you consume the talisman bricks, don't you feel hard?

"I don't feel it. Li Xuan shook his head and asked, "Have you done this before?"

The corners of Li Yan's lips twitched, but he didn't answer. He seems to have bitter memories of this stone altar.

Next to him, Li Chengji stretched out his hand: "The bag?"

Li Xuan suddenly sighed, and reluctantly returned the two small Qiankun bags in his sleeves.

This thing is very easy to use and very convenient, Li Xuan envy it. This is an indispensable space magic weapon in the Xianxia fantasy world, no matter what you throw into it.

However, although the bag was returned back, the bottle of Xiao Guiyuan Dan was still in his sleeve.

This elixir is also very precious, it can make Wu Xiu quickly recover his qi, which is very practical.

"And what's next?

"That will wait until tomorrow. Li Chengji shook his head solemnly: "This is just one thing, and there is a more important matter, and you have to worry about Xuan'er." ”

After the three of them left the stone altar, they continued to sneak at the bottom of the lake. They swam about forty miles south, and Li Xuan saw a huge grotto at the bottom of the lake in the distance.

When Li Xuan stood at the entrance of the cave and saw the things inside that were bound by many chains as thick as buckets, he couldn't help but swallow a mouthful of saliva: "Dragon?"

What he saw was a real dragon—a hump's head, antlers, rabbit's eyes, bull's ears, a snake's neck, a mirage, carp scales, eagle's claws, and a tiger's paw.

It was a bit like a large crocodile, but it was longer, more majestic, and had a pair of short wings on its back.

All this is similar to the dragon in the paintings of the ancients, but the head in front of Li Xuan does not have any auspicious aura, its scales are black, and between the scales, there is a dark mist like mud.

"So this matter is more important than sacrificing those old tribes of the Han King Chen Liang. ”

At this time, Li Yan also took out a small Qiankun bag and threw it to him: "Go in, give her a bath, remember to scrub it cleanly, otherwise she will be angry." In particular, the gaps between the dragon scales are prone to insects, which will make it itchy. ”

Li Yan's small Qiankun bag is much smaller, less than half a zhang. There was nothing else in it, just a set of scrubbing tools, and a few green soaphorns the size of a face plate with a fragrant fragrance.

Li Xuan looked at the grotto again, the dragon with a head of two hundred zhang long and a majestic demeanor, and couldn't help but panic: "This has to be me?"

"You said it?" Li Yan asked rhetorically: "There is also a forbidden law here, and non-imperial edicts and officials cannot enter." ”

Li Chengji fed Li Xuan a reassuring pill: "Our Li family has an old relationship with this Dragon Jun, she won't hurt you." But when you go in, you have to get it

Be respectful, not offensive, and especially not touch the horns. ”

Li Xuan had already taken out a huge brush from the small Qiankun bag, and he asked curiously at the same time: "But since it is Long Jun, why is it locked here?"

Li Chengji sighed faintly when he heard this: "Naturally, because of his guilt, this is related to the Panyang Lake War, the reason why my Great Jin Dynasty founded the country is also thanks to the power of this Dragon Monarch, and my Li family also owes her a lot." The details can be discussed later. ”

Then Li Xuan cautiously walked into the cave, he first put his hands together and bowed to the black dragon lying on his stomach: "The dragon monarch is above, Li Lexing's descendant Li Xuan came on the order of his father to clean the dragon body for you." If you accidentally offend, please also ask Haihan. ”

The black dragon seemed to be asleep, its eyes were closed, and its body was motionless.

Li Xuan settled down, and began to take the brush and scrub it from the dragon's head.

This black dragon usually doesn't like to move, so that all kinds of attachments are piled up on the scales, such as shells, etc., and there are even shrimp and crabs that make their home on this dragon's body, which is extremely difficult to clean.

Fortunately, Li Chengji is also experienced, and the brushes they prepared are not only extremely tough, but also put more than 20 shovels in the bag.

But Li Xuan was still very hard, and he had to work extremely hard to restore a piece of dragon scales to its original polish.

What made him a little annoyed was that at this time his father and brother sat down at the entrance of the cave, and then leisurely sat down against each other to play chess—these two even brought chessboards.

But angry to angry, Li Xuan still took out the meticulousness when he was a forensic doctor, cleaned every scale and crevice on the black dragon's body, and then cleaned it with that strange soap.

What made Li Xuan feel a little strange was that he occasionally found purple-black lines that looked like runes on these scales. When he scrubbed hard, these lines would fade, and at this time, there was a lot of black gas, constantly pouring out from the cracks of those scales, and then gathered behind Li Xuan.

When Li Xuan turned around, he found that the female ghost in red was like a bottomless pit, swallowing these black mist.

Li Xuan couldn't figure out the situation, so he went to the entrance of the cave to ask what was going on.

But Li Yan sneered again: "Where is there any black fog here?" It seems that Li Xuan, your illness is not yet cured. No, are you too lazy to do it?"

Li Chengji opened his spiritual vision and glanced into the cave, and then he also suspected that Li Xuan wanted to be lazy, and immediately rubbed his forehead with a slight headache: "What black fog, lines, I don't see for my father." In short, Xuan'er, you just need to clean everything that can be cleaned. After this is over, the father will find a way to collect another Renyuan Pill for you, or something similar as a reward. ”

He decided to throw out a carrot to mobilize Li Xuan's enthusiasm.

Li Xuan was speechless for a while, not knowing what to say. He had no choice but to go back the way he came, and continue to clean the dragon scales.

Fortunately, the female ghost did not have any abnormalities except for absorbing the black mist, and there was no feeling of increased paralysis on her chest, and the green spot was the same as yesterday, and there was no sign of expansion.

Li Xuan also washed up with peace of mind and was no longer distracted.

This work is very boring, but for Li Xuan, who has been a forensic doctor for three years, it is actually nothing. And even if it is a dirty place, he will clean it very carefully, even back and forth several times, without a little impatience.

So much so that it wasn't until late at night the next day that Li Xuan finally washed the last scale of the black dragon's tail.

Then he bowed deeply to the black dragon, and hurried out, floating on the surface of the lake with his father and brother outside the cave.

There is no way, he will have to go back to work in the Liudao Division early tomorrow morning, and Li Xuan has already returned to his heart like an arrow.

At this time, Li Xuan was at a loss, and at the moment when he stepped out of the cave, the sleeping black dragon suddenly opened his eyes, and even poked his head out of the cave and stared deeply in his direction.

What is surprising is that this black dragon has made such a big move, and Li Chengji and Li Yan, who are superb in cultivation, are also completely ignorant.