Li Xuan inside the stone altar is also very strange. He doesn't think it's difficult to replace this talisman brick.

Li Xuan just needs to dig out the damaged bricks, find the same ones from the space bag according to their shapes, and fill them in after putting them in place.

The process is very simple, he doesn't need to put in much effort and doesn't consume much real money. The damaged part will also be quickly restored because the spiritual power inside this stone altar is very strong.

This is completely different from Li Chengji's description. Li Xuan did not feel any difficulty and did not need to use those Guiyuan Pills

Li Xuan speculated that this may be related to the red clothed female ghost behind him.

After entering this stone altar, Li Xuan noticed that the female ghost's posture had changed.

Similar to the blood sacrifice scene when she entered General Mountain, a layer of crimson luster lingered all over her body, and red ribbons scattered from inside her body, dancing behind the blood eyed girl like a pair of wings.

Even for some unknown reason, Li Xuan vaguely felt that this female ghost was in harmony with the rune restrictions inside and outside the stone altar.

Li Xuan didn't understand why, but he accelerated the speed of replacing talismans. Then at the end of the Si hour, the ritual was completed.

It's strange to say that when Li Xuan arranged the three sacrificial animals and personally put incense on them, the Yin Han power inside the stone altar was greatly reduced. However, he did not delve deeper and quickly withdrew from the stone altar.

Done

When Li Xuan returned to Li Chengji's side, he found that his father and brother were both looking at him with a hint of strange eyes. He couldn't help but raise his eyebrows and say, "Why are you looking at me like this? I have flowers on my face

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

But Li Xuan was still disappointed. Li Yan just curiously asked, "When you used up the talisman bricks, didn't you feel tired? So it's time to fill the bricks

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

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

Next to him, Li Chengji reached out his hand and asked, "Is there a bag

Li Xuan suddenly let out a 'tsk' and reluctantly returned the two small Qiankun bags inside his sleeves.

This thing is quite useful and convenient, Li Xuan envies it greatly. This is an essential spatial artifact in the fantasy world of immortals, where anything can be thrown into it.

However, although he returned the bag, the bottle of Little Guiyuan Dan still remained in his sleeve.

This kind of pill is also very precious and can help martial artists quickly regain their energy, making it very practical.

So what's next? Take the road back home

That'll have to wait until tomorrow, "Li Chengji shook his head solemnly

After leaving the stone altar, the three of them continued to lurk at the bottom of the lake. They swam about forty miles south, and Li Xuan saw a giant grotto located at the bottom of the lake from afar.

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

What he saw was a real dragon - camel head, antlers, rabbit eyes, cow ears, snake neck, mirage belly, carp scales, eagle claws, tiger paws.

That looks a bit like a large crocodile, but with a longer body and a more majestic image. It also has a pair of short wings behind it.

All of this is similar to the dragon in ancient paintings, but the head in front of Li Xuan has no auspicious aura. Its scales are black, and between the scales, there is a black mist like mud.

So this matter is more important than worshiping the old followers of the Han king Chen Liang

At this time, Li Yan also took out a small universe bag and threw it to him: "Go in and wash her. Remember to brush it clean, or she will be angry. Especially the gap between the dragon scales, which is prone to insects, will make it itch."

Li Yan's little Qiankun bag is much smaller, less than half a zhang. There is nothing else inside, only a set of scrubbing tools, and a few face sized, fragrant green soap cones.

Li Xuan looked inside the grotto again and saw the majestic giant dragon that was two hundred zhang long. He couldn't help but feel uneasy and said, "Isn't this something I can't do

Did you say that? "Li Yan retorted," There are also talismans and prohibitions here, and entry is not allowed without imperial decree or official status

Li Chengji gave Li Xuan a reassurance pill: 'Our Li family has an old relationship with this Dragon Lord, and she won't hurt you. But after you go in, you must...'

Respectfully and respectfully, do not offend, especially do not touch the dragon horn

Li Xuan has already taken out a huge brush from Xiaoqiankun's bag, and he curiously asked, "But since it's Dragon Lord, why is he locked up here? And sealed

Upon hearing these words, Li Chengji sighed softly and said, "Of course, it's because of my personal sins. This person is related to the Battle of Panyang Lake. The founding of the Great Jin Dynasty was largely due to the power of this Dragon King. Speaking of which, my Li family also owes her a lot. The details will be discussed after you have dealt with it

Next, Li Xuan cautiously walked into the cave. He clasped his hands together and bowed to the black giant dragon lying on its stomach, saying, "Dragon Lord is here. Li Xuan, a descendant of Li Lexing, has come on behalf of his father to clean the dragon's body for you. If you have offended me, please forgive me

This black dragon seems to have fallen asleep, with its eyes tightly closed and its body motionless.

Li Xuan calmed down and started using a brush to wash the dragon's head.

This black dragon obviously doesn't like to move normally, so there are various attachments piled up on its scales, such as shells, and even shrimp and crabs settling on this dragon's body, making it extremely difficult to clean.

Fortunately, Li Chengji and his team also have experience. The brushes they prepared were not only incredibly tough, but also contained over twenty shovels in the bag.

But Li Xuan is still very hardworking. He has to put in a lot of effort to restore the original smoothness of a dragon scale.

To his annoyance, his father and brother sat down at the entrance of the cave and leisurely played chess against each other - the two of them even brought a chessboard.

Despite being angry, Li Xuan still showed the same meticulousness as when he was a forensic expert, cleaning every scale and crevice on the black dragon's body thoroughly, and later using that strange soapberry to clean it.

To Li Xuan's surprise, he occasionally found purple black patterns resembling runes on these scales. When he washes them hard, these lines will become lighter, and at this moment, there will be repeated black air that keeps gushing out from the gaps of those scales, and then gathers behind Li Xuan.

When Li Xuan turned around again, he found that the red clothed female ghost was like a bottomless pit, devouring these black mist inside.

Li Xuan was unsure of the situation and went to the entrance of the cave to inquire about it.

But Li Yan sneered again, "Where's the black mist here? It seems that Li Xuan's illness hasn't recovered yet. No, are you probably lazy and unwilling to do it

Li Chengji opened his spiritual vision and glanced into the cave. He also suspected that Li Xuan wanted to be lazy, and immediately felt a slight headache as he rubbed his forehead and heart: "What kind of black mist, patterns, I haven't seen in my father. Anyway, Xuan'er, just clean everything that can be cleaned. After this incident, my father will find a way to collect another human element pill or something similar for you as a reward

He decided to throw out a carrot to motivate Li Xuan.

Li Xuan was speechless and choked, unsure of what to say. He can only return the same way and continue cleaning the dragon scales.

Fortunately, apart from absorbing black mist, there were no other abnormalities in the female ghost, and there was no increased feeling of Yin Bi in her chest. The green spot remained the same as yesterday, with no signs of expansion.

Li Xuan settled down and washed away, no longer distracted.

This job is very boring, but for Li Xuan, who has been a forensic doctor for three years, it is actually nothing. Even in the dirtiest places, he would clean them very meticulously, even washing them back and forth several times without any impatience.

Until late at night the next day, Li Xuan finally washed the last scales off the tail of the black dragon clean.

Then he bowed deeply to the black dragon and hurriedly walked out, floating on the lake with his father and brothers outside the cave.

There's no other way, he has to go back to work at Liudao Si Dianmao tomorrow morning, and Li Xuan is already eager to return home.

At this moment, Li Xuan was bewildered and unaware. Just as he stepped out of the cave, the sleeping black dragon suddenly opened its eyes and even poked its head out of the cave, staring deeply in his direction.

It is surprising that the black dragon made such a big move, and the two highly cultivated Li Chengji and Li Yan were also completely unaware of it