In Remnant Yang Village, a group of old men and old ladies were helping Ye Xu popularize knowledge, and Ye Xu finally began to understand the world he was in.

The Air Underworld Army and the Mad Blood Clan have been fighting here for many years, but when he heard the situation of the Mad Blood Clan, Ye Xu began to think of Wu Lanhua who he had met when he was quelling the rebellion in the Wutang Kingdom before, and the Mad Blood Rebellion that Xiang Wenjun had talked about, I don't know if this Mad Blood Clan has anything to do with it.

"Uncle, in our world, I once met some monks who cultivated a kind of blood demon skill, and improved their cultivation by sucking human blood, and the speed was very fast, I don't know if it has anything to do with this mad blood clan?" Ye Xu interjected and asked.

"Blood Demon Skill? Well, yes, this kind of blood-sucking exercise has something to do with the mad blood clan. The mad blood clan is to suck human blood, they become crazy when they see the blood of the human race, the commander of the sky breaker once said, the mad blood clan is the natural enemy of the human race, what is the ultimate secret of the universe involved, some of our human race brains actually refer to the mad blood clan's exercises to get the blood demon skill, but this is a forbidden thing, if the cultivation of blood demon skill is the enemy of the human race, the blood demon skill was passed out at the beginning, causing a lot of turmoil, but then it was put down the rebellion, I didn't expect your world to also appear, it seems that there is a small and making trouble. As soon as Lao Liu mentioned the Blood Demon Skill, his face became fierce.

"Yes, the group of people who made the blood demon skill should be punished, as the Terran actually made trouble in the Terran, these people even played the slogan of destroying the Terran, they are all scum of the Terran and traitors to the Terran, as long as they meet them, they will be killed." Lao Sun also said that it was obvious that Lao Sun was very resentful of these people.

"Boy, you have to remember that this universe is not peaceful, there are many enemies of the human race, they have been thinking about exterminating the human race, as for why, I don't know, they seem to have been born to destroy the human race, it may have something to do with the ultimate secret of the universe, not my race, its heart will be different, boy, you have to remember this." Lao Wang also spoke.

"Okay, don't scare him, but it's not entirely wrong, there are still some friendly races in the Terrans, let's not talk about this for now, let's move on."

Lao Liu popularized the basic knowledge to Ye Xu before, and then finally came to the issue of cultivation, where the boundary river is located, everyone is a warrior, and the exercises of cultivation are all the exercises of the Empty Underworld Army.

This kind of exercise is named the army cultivation system of the Empty Underworld Army, and first of all, the realm is divided into three levels: divine soldiers, divine generals, and divine commanders.

The Divine Soldier is divided into several intervals, first of all, the Divine Body, then the Divine Body Period, and then the Mixed Yuan Period, and the Consummation Period.

God will divide into the period of rebirth, the period of rule, and the period of the realm.

Shenshuai is at the two levels of initiation and Taoism.

After the god handsome, he was the god emperor, and now there is only one emperor in the empty underworld army.

After Ye Xu heard about the division of this cultivation system, it was completely different from the Changfeng Continent, and he was very curious, who was more powerful in this cultivation system of the Void Underworld Army and the Heavenly Thunder Technique that he cultivated.

"Huh!" When Ye Xu was thinking about this, the bronze coffin, which had not spoken for a long time, actually sneered, not knowing whether to look down on Ye Xu or the cultivation system of this Empty Underworld Army.

"Boy, since you have come to the Boundary River, although I no longer participate in the war, but there are no idlers in the Boundary River, everyone is a soldier of the Air Hades Army, so I will recruit you into my Air Hades Army!" Lao Liu said very seriously.

"Thank you, Uncle Liu!" Ye Xu is now what people say, and besides, the Empty Hades Army is so powerful, of course it is good to join it yourself.

Old man Liu took out a booklet and opened it carefully, in the process of flipping, Lao Liu began to sigh, looking at the names on the booklet, he couldn't help sighing, and his eyes showed a look of memory.

"Alas, if only these boys lived!" When Lao Liu turned to a certain page, he paused to look at it a few more times and sighed.

On the last page of the booklet, where there was still a blank space, Lao Liu took out a pen and carefully wrote Ye Xu's name on it.

As Lao Liu finished writing, Ye Xu's name on the booklet began to glow with golden light, and then the golden light flew out directly from the booklet and flew into Ye Xu's forehead, and a symbol in the center of Ye Xu's eyebrows flashed a few times and disappeared.

"Okay, boy, you will be a member of my Air Hades Army in the future, although you will leave here in the future, but since you have joined my Air Hades Army, you have to fight for the Terrans, and you have to respond to the call of the Air Hades Army, but looking at your kid's current appearance, you are generally not needed, and it is a burden to recruit you." Lao Liu began to speak very seriously, but when he saw Ye Xu's sick appearance, he said with a little disgust.

"Boy, live well, most of the people in my booklet are dead, don't die in front of me!" Lao Liu put the booklet away directly.

Ye Xu was speechless, although he is very poor now, he has a plug-in, and he is destined to become a handsome god emperor in the future, this old Liu looks down on himself too much.

"Uncle, how far can I cultivate to obtain the Law of Thunder?" Ye Xu is still thinking about going home early.

"You only need to cultivate to the first realm of the divine soldier and enter the god, and you can go." Lao Liu began to speak again.

Those killing arrays are now the rear of the battlefield, and many rules have been returned, but there are still many rules left here, probably waiting for someone destined to complete the task.

In the towns near these magic circles, there are empty underworld troops, as long as they get there, someone will help collect those laws, so as long as the divine soldiers enter the divine realm, they can go, but it is difficult to say whether they can succeed.

"Uncle, how long do you think it will take for me to cultivate to the Divine Realm?" Ye Xu is very confident in himself.

"You, look at you like this, I think it will take thousands of years!" Lao Liu looked Ye Xu up and down, and said a time that shocked Ye Xu.

For thousands of years, Ye Xu has been blinded, it is difficult to say whether he can live for thousands of years, those bigwigs on the Changfeng Continent are only a few thousand years old, and they are still a seal of their own, how long their lifespan is Ye Xu doesn't know, but it is impossible for him to break away from the rules of the Heavenly Dao of the Changfeng Continent, but his own boundary river may be different here, but Ye Xu of the Changfeng Continent still has a lot of people who are concerned, it is impossible for him not to go back, but if he goes back after thousands of years, will those people still live?

Ye Xu looked at Lao Liu in shock, Lao Liu didn't know why Ye Xu had this expression.

"Why are you looking at me like that?"

"Uncle, can I live for thousands of years?" Ye Xu asked directly.

"Oh, I understand, your world has been extracted by Lu Changfeng from the rules of the Heavenly Dao, there must be incomplete rules, then the monk has been affected, and his lifespan should not be long, but you are fine, since you have reached the Boundary River, then you can still live for tens of thousands of years, if you cultivate hard, it is still very easy to live for a million years." Lao Liu suddenly realized.

"No, uncle, I still have a lot of worries in the Changfeng Continent, if I can go back in thousands of years, then they may be gone. Can you hurry up! Ye Xu said with a bitter face.

"Oh, I understand, there must be a good relationship in the Changfeng Continent, you uncle, I understand, I was like this when I was young, we try to make you hurry up, but this requires your efforts, we have no other way, at most give you some good medicine to make up." Lao Liu laughed.

"It's not what you think, alas, forget it, I'll practice hard! But uncle, who is that Lu Changfeng? Ye Xu had no choice, but he was sure that he had cultivated quickly, after all, the copper coffin was a plug-in.

"Lu Changfeng is the Divine General Formation Mage of the Empty Hades Army, very powerful, now he is in the Empty Sky City, where the Chinese army of the Empty Hades Army is located, if you can cultivate to the Divine General, you can go to the Sky City to see him, the Formation Mage is very powerful, if you want to go back, you need to find the Formation Mage to send you back, maybe you will see him in the future." Lao Liu said.

"Where is Sky City?" Ye Xu asked curiously.

"Don't think about it, you kid, with your physique, the formation mage won't dare to teleport you over, you can't stand the pressure when the formation is activated, don't be ambitious!" Lao Liu looked at Ye Xu disdainfully.

"Then I'll start cultivating! How to cultivate? Or do I practice my own exercises? Ye Xu didn't know how to cultivate here.

"Cultivating your exercises? Boy, are you funny? Can you practice your exercises here? Will you be able to absorb the aura here now? I'll give you something first, you practice according to it, and then you can train your physical strength first, step by step, you know? Lao Liu took out a very old and thin book and threw it directly to Ye Xu.

Ye Xu hurriedly caught it, held it in his hand, and found that the book was only a few pages, and the skin was already yellow, and when he opened it, there were pictures and words in it, and it was a manuscript at first glance.

"This is the refining of the body, you practice according to the above movements, one by one, the first action is no pressure and then practice the second action, you know the word, right?" Lao Liu pointed to the words on it and asked.

"Acquaintance." Ye Xu really knows these words, and he doesn't need to learn words anymore.

"Okay, practice hard, but don't be greedy, continue to drink those tonic pills before, so that it can help you refine your body quickly." After Lao Liu finished speaking, he stood up and walked out.

"Boy, you connect first, take it easy, and we'll come to see you in a few days." Several other people looked at Ye Xu with a smile, and then followed Lao Liu away, leaving only Ye Xu and Yunwa in the room.

"Brother, are you going to practice martial arts?" Yunwa came to Ye Xu's side, looked at the book in Ye Xu's hand and said.

"Yes, Yunwa, do you want to practice?" Ye Xu touched Yunwa's head and said.

"Okay, let's practice together now!" Yunwa seems to be very yearning for cultivation.

"When your little sister Yu comes, let's practice together, let's play first!" Ye Xu didn't dare to take Yunwa to practice directly, in case he practiced well, he had to wait for Xiaoyu to come back and ask.

"Good! Let's hide and seek! I'm hiding, brother, you're looking for me. As soon as she heard about playing, Yun Wa immediately became happy, and immediately forgot about the things she wanted to cultivate.

Ye Xu put this book into the sea of consciousness and began to play with Yunwa.

"Discover the Flood Desolation-level cultivation technique! Let me absorb it! When the book was included in the sea of consciousness, the voice of the bronze coffin shouted excitedly.

"I'm rubbing, Flood Level? So strong? Ye Xu was shocked, he didn't expect such a book that looked very broken to be a flood level exercise, you know, the exercises are divided into four levels, heaven and earth level, Xuanhuang level, flood level level, universe level, each level is divided into nine levels, the heavenly thunder recipe is now only heaven and earth level +2, and now this book is actually a flood level, and it has crossed so many levels at once.

"How can you practice after you absorb me?" Ye Xu said hurriedly.

"I'm just absorbing the exercises, and this book won't be gone." The bronze coffin said.

"And if I absorb this exercise, I will be able to upgrade other exercises to the Flood Desolation level, of course, it will take a lot of energy." The bronze coffin immediately added.

"Absorb, absorb quickly!" As soon as Ye Xu heard this, he no longer hesitated, if his skills could be improved, the power would become very powerful.