I don't know how long it took, Han Xiaotian woke up from his coma, and saw Bai Chen looking at him with a smile on his face, Han Xiaotian also called Master with a smile, but there was no response, but his face remained smiling.

At this time, Han Xiaotian's smile slowly disappeared, and then he screamed again but still didn't see a response, so he stretched out his nostrils and tried it, Bai Chen had stopped breathing. Only then did he know that Master had gone.

Bai Chen's death was also extremely sad for him, he finally met such a person who cared about him, and he actually left him, he didn't know if it was a deliberate arrangement by God, or if his fate was like this.

Thinking that his master had no pain or struggle, he left with a smile like this, Han Xiaotian was also happy in his heart, because there were few people in this world who could do this, and the sentence he wanted to say to Bai Chen the most in his heart was 'Master, you go all the way, if there is an afterlife, I will be your apprentice'.

Afterwards, Han Xiaotian remembered one thing Bai Chen told himself before he died: "Everything in the world is mutually reinforcing, and nothing is absolute." ’

"Is Master telling me that there is a way to solve the things that I can't cultivate?" Thinking of this, Han Xiaotian suddenly became excited.

Then I ran to the Dan Mansion library to look through the various books in it, and this was a year.

"Xiaotian! Han Xiaotian!"

Ouyang Lantian came to the Dan Mansion and called out, but there was no response. Then he entered the library and shouted a few times, and Han Xiaotian arched out of the stack of books.

Seeing this, Ouyang Lantian asked, "Wow! What are you doing?"

"Read a book!" Han Xiaotian walked out of the pile of books and stretched.

"Done it all?" Ouyang Lantian looked surprised.

"Sort of!" Han Xiaotian walked to the table and poured two cups of cold tea.

"Awesome!, but I still haven't found a way to do it based on your expression?" Ouyang Lantian said as he walked to the table and sat down.

Han Xiaotian shook his head and drank the cold tea in his hand in one gulp.

"Do you know anything about the present world of the Book of Heaven?" Ouyang Lantian also held a cup of tea in his hand, and was about to taste it, when he found that it was cold tea and put it down.

"The Book of Heaven is in the world?"

After hearing this, Han Xiaotian suddenly remembered that it was recorded in the book that every time a divine object appeared, the cultivators in the entire world would snatch it for the past, and every time countless cultivators would fall. It can even bring disaster to ordinary people.

Divine objects, mysterious things, no one knows where they come from, and practitioners call them things conceived from the bottom of the sky. Among the artifacts are weapons, which are called artifacts.

The artifact - conceived at the bottom of the sky, is the most powerful weapon in the world, and the divine power in it is strong, if anyone gets it, he can fight with one of them.

Thinking of this, Han Xiaotian said lightly: "It seems that there is another big war in this world!"

"This time is different!" Ouyang Lantian smiled.

"What's the difference?"

After hearing this, Ouyang Lantian suddenly stood up, opened the folding fan in his hand, and then told Yu Han Xiaotian about the Book of Heaven.

This time, the Book of Heaven will appear in the southern wilderness of the Terrans in half a year. The various sects didn't want to bring disaster to the people, so they discussed that each sect could only send five younger generation disciples to travel, including the demon clan and the demon clan, and if any sect did not act according to this rule, it would be hunted down and killed by the cultivators of each clan.

Hearing this, Han Xiaotian asked lightly, "Which disciples will the academy send?"

"When each class of students graduates, the academy will conduct a martial arts competition, and they will select their top five disciples to go there, and they will go out to practice! This competition will be advanced, just half a year later!"

Ouyang Lantian walked back and forth in the study while telling Han Xiaotian about it.

"Book from heaven!" Han Xiaotian suddenly read it in his mouth, and then drank another cup of cold tea.

After Ouyang Lantian left, Han Xiaotian walked to the bookshelf, looked at the bottom row of the bookshelf, and the few books in the last compartment, and reached out to take them off.

As soon as he took it off, Xiang'er next to him suddenly squeaked, and jumped on top of the bookshelf, and kept squeaking to see if he had sniffed something.

Han Xiaotian thought to himself: "Could it be that there is a secret grid in this!"

So he knocked on it with his hand, and when he hit the wall, there was a 'knock' sound inside. Then he pushed it left and right with his hand a few times, and finally pushed it away.

"Sure enough, there is a dark grid!"

Han Xiaotian stretched out his head and looked inside, there was a sheepskin fragment inside, and then took it out and took a closer look, and the top part of the sheepskin fragment had three big characters written 'Anti Leidan'.

"Anti-Leidan?!"

Han Xiaotian thought to himself at this time, he had never heard of this kind of elixir, even if he had read so many books in the study, he had never found out that there was such an East and West.

So he continued to look down, and it was written that the anti-thunder pill was a high-grade elixir, and the strong people of the heavenly tribulation could eat it, which could greatly improve the success rate of resisting the thunder.

Seeing this, Han Xiaotian put down the sheepskin fragment and suddenly pondered, taking the Heavenly Tribulation Strong can greatly increase the success rate of resisting the Heavenly Thunder, and it can resist the Heavenly Thunder, which means that after taking this elixir, it can strengthen its physical body and Yuan Shen.

If my body and soul are strengthened after taking it, will I not go mad when I melt my qi, causing my body to explode and die?

Thinking of this, Han Xiaotian suddenly became excited, and then picked up the sheepskin fragment again, wanting to see the refining method of this elixir and what medicinal materials were needed to refine it.

After reading it, I found that the secondary medicinal herbs are currently available in the Dan Mansion, and there are only the two main elixirs 'King Kong Fruit' and 'Strong Spirit Grass', which have never been seen in the Dan Mansion.

So Han Xiaotian hurriedly came to the streets of the Imperial City, but he didn't see this medicine in several pharmacies.