The thought disappeared, and an ancient book with a strange shape appeared in Lu Xuan's hands.

The cover of the ancient book is colorful, and it seems to be made of some kind of insect skin. It feels smooth when it comes into contact with Lu Xuan's skin.

Various bright colors mixed together, constantly swimming, and looking at them carefully, I felt a feeling of dizziness and discomfort.

The mind condensed on it and immediately learned detailed information about ancient books.

[The Desperate Poison Sutra, a sixth-grade treasure, was written and refined by a Yuanying True Lord who is good at using poison.]

[The poison scripture records detailed information about the creation of tens of millions of poisonous substances, detoxification methods, as well as several secret techniques related to poison, and a method of refining highly toxic magic weapons.]

"There is becoming more and more a tendency to go to the side or even the wrong path. This conflicts with the charitable spiritual plantation masters..."

Lu Xuan sighed and opened the colorful ancient books.

After a quick glance, you can see that there are many detailed information such as poisonous insects, poisonous beasts, poisonous gases, etc. on ancient books. There is also a corresponding cracking method below each poison.

"It's a pity that there is only the upper part, and there is no secret technique for controlling poison and magic weapons mentioned in the information."

"However, it can enrich my experience and even help me cultivate poisonous spiritual plants in the future."

"In addition, it can also be used as a recipe for the 100-toxic heart-eating insects. The detoxification method in it can save me a lot of effort."

Lu Xuan looked at the hundred poisonous heart-eating insects that had changed a lot under his feet and thought to himself.

The lower part of "The Desperate Poisonous Sutra" is likely to require this poisonous insect to break through the fifth grade to obtain it.

The Hundred Poison Heart-Eating Worm itself has a fourth-grade grade, and it is not easy to grow smoothly to the full body. If you want to break through your own limits and become a fifth-grade poisonous insect, you must be fed with a large number of fourth-grade poisonous drugs or even fifth-grade poisonous drugs.

"Take it slow, there are not many other things in the cave anyway, so there are still enough treasures."

Lu Xuan thought in his heart and let the hundred poisonous heart-eating insects return to the yard.

I stayed in the cave for nearly half a month. On this day, Xuanyuan Zhe visited.

"Fellow Daoist Xuanyuan, welcome."

Lu Xuan sensed the familiar atmosphere outside the cave and immediately welcomed the young man into the cave.

Among the monks of the Killing Dan in the Thunder and Mars Cave, he had a good relationship with this person. The two of them had returned from the Black Mercury Cave together and headed to the Aoju Cave together.

"I have a greedy mouth. I want to use the spiritual wine in your hand, Fellow Daoist, to satisfy my cravings. I also specially brought a monster to drink."

The young man put a fourth-grade monster meat on the ground and said to Lu Xuan with a smile.

"Fellow Daoist Xuanyuan doesn't have to be so polite. If you think Lingjiu is good, come here directly."

Lu Xuan immediately presented the spiritual fruit and spiritual wine, and then went to process the monster meat.

The two sat in the yard on the mountainside, looking at the thunder in the distance, drinking and talking.

"To be honest, sometimes I really envy your life as a fellow Daoist Lu. I stay in the cave every day and do what I like. I don't have to practice hard for many years or take risks to seek opportunities in the secret realm."

Xuanyuanzhe put down the bronze wine glass in his hand and said with a melancholy tone.

"Each has its pros and cons, it's just their own choice."

"I am a little talented and I am satisfied with my ability to cultivate the elixir. I am cautious by nature, so I chose to stay in the cave, raise some flowers and plants, and seek peace for the rest of my life."

"Although the safety is higher than going out to explore the secret realm, it is basically impossible to take another step forward."

"I will definitely not compete with fellow Taoist Xuanyuan to find opportunities and treasures from the secret realm."

Lu Xuan said with a calm expression.

"It can only be harvested from the spiritual plant light ball."

He added another secretly in his heart.

"Actually, if Fellow Daoist Lu stays in the cave for a long time, he must take protective measures in the cave to prevent evil cultivators from invading the cave, infringing on fellow Daoist's property and even life."

Xuanyuanzhe said solemnly.

"Thank you, fellow Taoist Xuanyuan, for reminding me that I have made sufficient preparations for this. It is difficult for cultivators of the same level to enter the lower cave silently."

Lu Xuan said confidently.

"That's because I'm too worried. It's really not very peaceful in Tianxing Cave recently."

"I wonder if Fellow Daoist Lu still remembers Fellow Daoist Huang Yandong in the Qingju Star Cave?"

The young man said with a mysterious look on his face.

"I have some impression that I met once in the Aojutsu Cave, why?"

Lu Xuan replied calmly, with a perfect curiosity in his eyes.

"Fellow Daoist Huang's cave was invaded by evil people, and the cave was looted. As for Fellow Daoist Huang, he didn't know where to go, and his life and death were uncertain."

"What happened like this?!"

Lu Xuan stood up in surprise.

"Is it possible that Fellow Daoist Huang left the Aoju Star Cave and went elsewhere?"

He pondered for a moment, sat down and said.

"The possibility is extremely low. The protective formation outside the cave has traces of invasion, and there can be seen that there has been a fight inside."

"Just judging from the traces of the scene, the battle was not very intense, it should be a one-sided situation."

"Hiss, the strength of the monk behind the scenes who killed fellow Huang is a little terrifying."

Lu Xuan took a deep breath, his acting skills exploded, and he looked completely out of the way.

"Yes, according to the speculation of the Jiedan Zhenren who entered the Huangfu Cave, he may have the middle-stage Jiedan cultivation."

Lu Xuan nodded thoughtfully.

"Is it possible that it is related to the previous calamity cultivation? I remember that many monks died at their hands."

"It is also possible, but the ones who died at the beginning were basically foundation-building monks, and even the Dan monks could fall silently, which was a bit incredible."

The young man asked himself that his strength was comparable to that of the thin old man, and when he thought of the possible ending of the other party, he looked worried.

"The world is difficult. It's great to stay in the cave. Maybe someone will be attracted to it."

Lu Xuan said a pun.

"That's right, but fellow Daoist Lu doesn't have to worry. The early stage of Jiedan cultivator died silently. The inspector of Tianxing Cave will naturally not give up, and of course he will not doubt you and me."

Xuanyuanzhe said mockingly.

Lu Xuan nodded quickly to agree.

He had the treasure of Qingshi Feather Clothes, and he was not worried that anyone would deduce the secret of heaven and find himself. Moreover, a casual cultivator in the early stage of the Killing Dan, although he did not know life or death, he was not qualified to let the True Lord of Yuanying use his deducing magical powers to search for the monks behind the scenes.

"However, Xuanyuan Zhe came here this time and reminded me that the few demon trees that came from Huangyandong must be hidden."

"The Chimu feeds on flesh and blood. Huangyandong will most likely not let other monks know about their existence, but they must be careful, just in case."

There is a powerful formation restriction in the cave. As long as he is low-key, it will be difficult for others to know the existence of Chimu.

The two of them skipped this issue and continued to discuss the latest major events and experiences in the world of cultivation.

After drinking and eating, Xuanyuan Zhe said goodbye to Lu Xuan.

"Fellow Daoist Xuanyuan, welcome to come again."

Lu Xuan said with a smile.

"Haha, Fellow Daoist Lu is so happy! See you next time!"

Xuanyuan Zhe laughed loudly, turning into a stream of light and disappearing into the sky.

Lu Xuan returned to the cave and observed every spiritual plant in the spiritual field. While watering the spiritual rain, suddenly, a crisp phoenix sound came from the cave.

The sound is exciting and clear, reaching the depths of the soul.
Chapter completed!