It took nearly a day for Qin Yu to finish all the books in the library of the five generations of disciples, and then he left the library with satisfaction.

The library of the five generations of disciples is all-encompassing, most of which are books on combat skills, Qin Yu has written them all down, and other books, such as codexes and know-how, have not been left behind.

After reading it, Qin Yu had a certain understanding of the Hundred Refining Ancient Sect.

What shocked Qin Yu was that the spiritual recipe of this Hundred Refining Ancient Sect was called "Hundred Refining Casting Body Technique".

This Hundred Refining Casting Body Recipe is extremely similar to the "Hundred Refinements" cultivated by his father Qin Zhan at the beginning of the Hundred Refining Technique, Qin Yu guessed that this Hundred Refining Casting Body Recipe was probably improved from the Hundred Refining in the early period, after all, the requirements of that Hundred Refining Spiritual Formula were too harsh, and to this day, few people have successfully cultivated.

"It seems that this Hundred Refining Ancient Sect is likely to be the inheritance left by the first ruthless person of the primordial who shook the Taichu in the past, if so... I'm afraid that the heritage of this Hundred Refining Ancient Sect is deeper than I imagined," Qin Yu said to himself in his heart.

He only felt that the Hundred Refining Ancient Sect was like a desolate beast entrenched in the land of the Southern Barbarians, if it didn't move, it would be earth-shattering if it moved in the future!

Such a powerful sect was unheard of before!

It's a pity that the Hundred Refining Ancient Sect has a strict hierarchy, and with his current status as a disciple of the fifth generation, it is difficult to get in touch with the core of the Hundred Refining Ancient Sect!

"Perhaps, only by becoming that sequence can you get in touch with the core of the Hundred Refining Ancient Sect!"

"I don't know how many powerful sects like the Hundred Refining Ancient Sect are still among these four stars!" Qin Yu said to himself in his heart.

Sects are the same as people, some people act in a high-profile manner, some people act in a low-key manner, and the same is true of sects, some sects are famous and famous, but there are also many ancient forces that are dedicated to the Tao and do not care about the world, such sectarian forces are often unfathomable!

After leaving the Library Pavilion, he did not rush to cultivate, but wandered around the various peaks in the area of the five generations of disciples.

The Hundred Refining Ancient Sect is very large, and there are nearly 100 peaks in the area of the five generations of disciples alone, and this is divided into four areas: one is the cultivation area, the second is the learning area, the third is the residential area, and the fourth is the trading area.

Such a detailed division is extremely rare in other sects, and it can also be seen how much importance the Hundred Refining Ancient Sect attaches to the five generations of disciples.

After leaving the Library Pavilion, Qin Yu went directly to the discussion area.

The sparring area is located in the eastern part of the area where the five generations of disciples live, and compared to several other areas, there is only one tower in the sparring area, which is called the battle tower by the five generations of disciples.

The tower is located beneath a mountain range, and its black color makes it look as if a beast is entrenched on the land.

When Qin Yu arrived at the battle tower, the outside of the battle tower was empty, making Qin Yu think that he had gone to the wrong place in a trance.

After a little silence, Qin Yu walked into the battle tower.

"This senior brother, do you want to participate in the competition, or watch the battle?" At the gate of the battle tower, a young disciple received Qin Yu.

"Let's watch the battle!" Qin Yu thought for a moment and said, it was his first contact with the battle tower, and it would be great to be able to watch the battle first.

"It takes fifty contribution points to watch the battle!" said the young disciple with a hint of disappointment in his eyes, but he said with great respect on the surface.

Qin Yu's face twitched, and he needed to contribute points to watch the battle? And he had just become an official disciple not long ago, how could he have any contribution points? After a moment's hesitation, Qin Yu asked, "Do you need to contribute points to the competition?"

The young man glanced at Qin Yu strangely, as if he didn't expect that the fifth generation disciple couldn't even take out fifty contribution points, although he was slandered in his heart, this disciple still said respectfully: "There are two kinds of competition, one is to take the initiative to challenge, which requires a minimum of 100 contribution points, and the other is to be challenged, this does not need to pay contribution points, and if you win or persist for a long time, you can still win contribution points!"

"Now someone is taking the initiative to challenge?" Qin Yu said suspiciously, looking around at the empty surroundings.

The young disciple's gaze became even more strange, and he said, "Yes, do you want to participate?" And as long as you insist on a hundred breath time, you can get a hundred contribution points, and the longer the time, the more contribution points you will have. ”

Qin Yu didn't answer immediately, he didn't want to participate in any competition, but since he came and went back empty-handed, it was better to try, and besides, he wanted to see who was so big, as long as he insisted on a hundred breaths of time, he could win a hundred contribution points, thinking of this, Qin Yu nodded.

"Senior brother, please show your fifth-generation disciple token!"

Qin Yu took out the token, and the disciple carefully inspected it before returning it to Qin Yu.

Subsequently, under the leadership of this disciple, Qin Yu received a mask and a jade plaque.

"Senior brother, this is the unique identity token of the battle tower, called the battle tower order, you can engrave a word on it, and that word will be your identity in the future, as for this mask, as long as you don't take it off, no one will know your true identity, so no matter what you do in the battle tower, you can avoid worries!" The disciple enthusiastically explained to Qin Yu.

Qin Yu glanced at the black mask, and found that there was actually an esoteric formation in it, and wondered in his heart, is it necessary for the Hundred Refining Ancient Sect to be so mysterious?

"Senior brother, you take the battle tower order, enter the No. 1 waiting room from that gate, when you pass through that door, you can put on a mask, and after entering the No. 1 room, you can just wait there! By the way, senior brother, you must remember that after entering the dueling arena, you must not use any Dao weapons!"

Although it felt a little wrong, Qin Yu didn't think much about it, after all, he wouldn't want his own life in the Hundred Refining Ancient Sect, and besides, he also wanted to try it, so under the guidance of his disciple, he entered a door with curiosity.

After entering, Qin Yu put on the mask, to Qin Yu's surprise, the mask actually fit the face perfectly, not only changed the appearance, but also changed the breath of the body, Qin Yu stroked it, and found that his face had changed into a bearded man, hesitated a little, and then entered the No. 1 waiting room.

Qin Yu didn't know, after he entered, the young disciple secretly breathed a sigh of relief: "This person should be a newly promoted fifth-generation disciple, don't wait for him to come back to his senses... Whatever, anyway, I've got 100 people together, and I can get 500 contribution points..."

After entering the waiting room, Qin Yu found that the light in the waiting room was dim, and there were already nearly a hundred disciples waiting for the challenge.

"It's interesting!" Glancing at these disciples, Qin Yu secretly said in his heart, and also looked forward to the next challenge, he played with the jade card a few times, and said in his heart: "I can't use any Dao weapon is exactly what I want, no matter who it is, I shouldn't be afraid of the crazy demon transformation!" Qin Yu thought so in his heart, and then, he took out a small sword, muttered a little, and carved a word on it: "Crazy"!

After putting the Battle Tower Order into the Naxu Ring, Qin Yu glanced at a disciple beside him, and not only asked, "Fellow Daoist, is this challenge coming in order or ......?"

But he didn't want the disciple to be restless, and ignored Qin Yu's words, with a faint worry in his eyes.

Qin Yu was even more puzzled, what was the situation with this battle tower? Isn't it just a scramble? Why did it seem like he was going to die? Without waiting for Qin Yu to think about it, the door of the battle room was opened, and he heard a deep voice: "Go in!"

The waiting disciples took a deep breath one by one and walked out as if they were going to the battlefield.

"Could it be... I and a hundred people participated in the challenge at the same time?" Qin Yu, who was puzzled, followed them and entered the dueling arena.

When he walked into the dueling arena, Qin Yu was stunned, and his face became extremely weird: "This... This... How could it be ......"