"Master, what kind of book is this, and it deserves to be so cherished by you!" asked Xiang Tian with doubts in his heart.

"This is a cultivation book!" Xu Mo said heavily.

Hearing Xu Mo say that the book in his hand was actually a book of exercises, not only did he tremble to the sky, but even the Demon Breaker, who was standing on the side and didn't speak much, was stunned.

In the world of Xiangtian, the exercises are audible but unobtainable for many people, mainly because the exercises in this world are really few and pitiful.

In this world, not only is there a pitiful lack of exercises, but there is also one of the most important reasons, that is, people who cannot cultivate the realm of the five heavens of earth power are not allowed to cultivate the exercises.

As for why, because for most people, the five heavens of earth power can break through to this realm when they are over half a hundred years old, as long as they are not too poor, it should not be difficult to break through the five heavens of earth power.

Therefore, there is a rule prevailing on the seven continents, that is, if you do not reach the five heavens of earth power, you cannot practice the exercises.

And why after reaching the Fifth Heaven of Earth Power, you can cultivate the exercises, it is because when you reach the Five Heavens of Earth Power, people's cultivation speed will slow down a lot, and with the exercises, you can speed up the cultivation process again, and it will also bring unprecedented strength to yourself.

As long as you practice the exercises, your strength will increase dramatically, and under normal circumstances, a five-fold increase in strength is still more than enough.

For the exercises, of course, there is also a detailed classification, in fact, the exercises are the same as the fighting skills, they are divided into four major grades, and each grade is divided into three levels: high, medium and low.

Generally speaking, those who practice high-level exercises are much stronger than those who practice low-level exercises.

But sometimes it depends on the level of cultivation of the exercises, coupled with the degree of cultivation of fighting skills, in order to accurately estimate a person's strength! If the Yellow Rank Exercises meet the Xuan Rank Exercises, theoretically speaking, the Xuan Rank Exercises are much more powerful than the Yellow Rank Exercises, but the most important thing is their own strength, if their own strength is strong enough, even if he is practicing the Yellow Rank Exercises, then he can easily defeat the person who cultivates the Xuan Rank Exercises, so his own strength is the key to determining a person's strength or weakness. So this is also the reason why Xiang Tian doesn't practice the exercises now, there are rules for everything, not what you want.

"Exercises, is it really exercises?" said Xiang Tian excitedly.

Xiang Tian never thought that as soon as he broke through the five heavens of earth power, there would be a great thing of pie falling from the sky, and he was very excited in his heart.

Besides, with Xu Mo's previous strength, how can it be a heaven-level exercise, as long as he thinks of this again and again, it will be like pouring oil on the fire in his heart to the sky, and his blood is surging!

"Well, this is indeed a set of exercises, and only you and I can practice!" Xu Mo replied. If the Yellow Rank Exercises meet the Xuan Rank Exercises, theoretically speaking, the Xuan Rank Exercises are much more powerful than the Yellow Rank Exercises, but the most important thing is their own strength, if their own strength is strong enough, even if he cultivates the Yellow Rank Exercises, then he can easily defeat the person who cultivates the Xuan Rank Exercises, so his own strength is the key to determining a person's strength. "Xiang Tian! This is indeed a book of exercises, and this book of exercises can only be practiced by you and me!" Xu Mo said.

After receiving Xu Mo's proof, Xiang Tian's eyes lit up, and then he exuded a very puzzled look.

Xu Mo had been through too much, so he knew what was going on with Xiang Tian's puzzled eyes.

So before Xiang Tian could ask, Xu Mo had already taken the initiative to explain: "Xiang Tian! you don't have to be confused, because this exercise can only be cultivated by the body of a human and a demon!"

Xiang Tian, who was still puzzled, heard Xu Mo's words, and his mind instantly became clear, and he finally figured it out.

"Then what is this exercise called?" asked Xiang Tian.

"See for yourself!" Xu Mo did not answer Xiang Tian's question directly, but directly threw the exercise book to Xiang Tian and said.

Looking at the floating black book, Xiang Tian didn't wait for it to take the initiative to come to him, he couldn't help it, strode forward, and grabbed the black exercise book at once.

Holding back his excitement, he slowly moved the book in front of his eyes, only to see that there were three large characters printed on the black book.

"Man and demon decide!" Xiang Tian immediately pronounced the sound of these words. "Okay! Anyway, you're not in a hurry to cultivate now, just put it away first! Wait a minute, I have one last thing to do!" Xu Mo said.

Xiang Tian was very surprised by the second half of Xu Mo's words, but he didn't particularly like Xu Mo's first half of the words, what does it mean not to be in a hurry to cultivate, Xiang Tian wants to start cultivating the human demon decision now.

Xiang Tian can only be addicted to it, he won't say it stupidly.

Xiang Tian also put away the exercise books that made his heart beat vigorously for a long time.

As soon as he put the man-demon duel into the space ring, Xiang Tian suddenly thought of something, and hurriedly asked Xu Modao: "Master, which level does the man-demon duel belong to?"

"Uh, oh, it's about the level of the human and demon duel, how can I tell you?" Xu Mo was also stunned when he heard Xiang Tian's words, and he got stuck as he spoke.

Xiang Tianxiao's eyes blinked, looking at Xu Mo.

"Master, isn't that hard to answer?" said Xiang Tian. "That, in fact, I don't know what level the human demon is in, but I can tell you that he is no worse than the Heavenly Rank Exercises!"

It is no worse than the Heavenly Rank Exercises, and this sentence reassured Xiang Tian.

Exercises that are more powerful than the heaven-level exercises, it's too late to steal joy from the sky.

At this moment, Xiang Tian also had confidence in his heart, although he didn't know the level of the human and demon decisive exercises, but from Xu Mo's mouth, it was comparable to the heaven-level exercises, and that was enough.

Xiang Tian got the answer, and he no longer had any superfluous words, quietly waiting for what was going to happen next, because Xu Mo had said that he still had one last important thing to do.

Seeing that Xiang Tian was no longer asking big questions, Xu Mo nodded invisibly, and there seemed to be no point.

"Xiang Tian, take out the Colorful Xuantian Stick in your space ring!" Xu Mo suddenly said to Xiang Tian.

When Xiang Tian heard this, he was stunned, and his eyes lost his mind for a while.

And the Demon Breaker, who was standing aside and didn't speak, didn't show a hint of surprise, as if the Demon Breaker knew all this.

"Don't be stunned! I know everything about you!" Xu Mo saw Xiang Tian's stunned appearance, and he was also helplessly startled to wake up.

"Uhhh

Then, Xiang Tian didn't procrastinate, took out the Colorful Xuantian Stick from the space ring, and held it on his right hand.

"I don't know what Master Xu wants to do, if only I could make my Colorful Xuantian Stick more focused. Xiang Tian had an idea in his heart.

However, as soon as Xiang Tian thought of this question in his heart, a flash of inspiration suddenly flashed in his mind, as if some information was revealed from a large number of mental knowledge bases.