The rag picking sister turned out to be a weapon refiner

"Donor Hu, the Tianhun Sect's headquarters is protected by a formation. Can we still get in?" Sinan asked in a vague and uncertain tone.

Hu Xingtong focused on watching the road and was also thinking about this problem. He didn't pay attention when he came out, and flew out according to the route prompted by the system. It seemed that he didn't encounter any resistance at that time. Now think about it, if there is no problem getting out, it may be because the formation does not exclude the spiritual objects that go out. I just don't know if getting in will be as easy as at the beginning.

"We entered without anyone noticing at first. This place seems strange and weird. Maybe someone inside deliberately let us in. But we have to try it to find out."

As they flew, they discussed possible difficulties and strategies. Hu Xingtong thought to herself that while Sinan's cultivation wasn't as good as hers, he possessed unique insights and expertise in spiritual techniques and Buddhist secrets. Having him by their side would definitely increase their chances of success.

Hu Xingtong flew very fast, and in the blink of an eye they were back at the gate of Tianhun Sect. They saw fog in front of them, and could only vaguely see three large characters.

"I'll try to fly in and take a look. If there really is something strange, there shouldn't be any problem for us to go in." With that, Hu Xingtong took Si Nan and flew directly over.

The two of them only felt a stream of light passing through their bodies, and then they passed through unharmed.

Hu Xingtong stopped and looked at the place where she had just been, frowning. It was not her illusion. It felt as if the formation had come alive and only let the two in after confirming their identities. This was completely different from the state when they left.

"Was there something wrong just now?" Si Nan asked hurriedly when he saw her stop.

Hu Xingtong shook his head, turned around and continued flying towards the library, explaining, "Just now I felt that the formation seemed to come alive, and when we left, the formation was completely closed. This shows that there may indeed be someone inside."

"Then continue?"

Hu Xingtong continued to nod, "Since we're here, we have to take a look first. We still don't know where those disciples outside are. If we don't check, and they get in here and get in danger, what should we do?" Even Hu Xingtong himself felt that this statement was extremely selfless, let alone Sinan.

After hearing this, Sinan clasped his hands together, said "Amitabha", and praised Hu Xingtong, "Donor Hu is truly kind and good-hearted."

Hu Xingtong just smiled when she heard this. God knows, if it wasn't for the task issued by the system, she would never come here on her own.

The two continued to go deeper into the heart of the Tianhun Sect, and the library building was already faintly visible. Hu Xingtong was secretly alert. Everything here was much quieter than before, as if even the sound of the wind was blocked out, leaving only a dead silence.

"Sinan, be careful, it may be dangerous here." Hu Xingtong reminded in a low voice.

Sinan nodded, his hands tightly gripping the Buddhist beads, his expression solemn. Although his cultivation level was not as high as Hu Xingtong's, he had unique attainments in soul defense and Buddhist secrets, enough to protect himself.

The two of them walked all the way to the second floor of the library, and the location of the secret room they had just taken out was gone. However, despite this, Hu Xingtong still did not dare to relax his vigilance. He walked all the way with Si Nan's waist pulled by the fire line, and when they reached the corner of the stairs, they were once again blocked by an invisible air wall.

The incomplete golden words appeared again on the air wall: Please practice three skills before going to the next level!

Seeing this line of big words, Hu Xingtong was speechless. An explorer now had to learn three techniques here. God knew she had no patience left.

"Or, let's go look for it. There are many martial arts here. It would be fine if we can find one suitable for practicing." Si Nan persuaded, but he didn't dare to leave alone.

Hu Xingtong looked at him, then looked at the golden text, wanting to punch him, but in the end he had no choice but to give up and took his men to look for the martial arts method.

Fortunately, here are the secrets of practicing the soul formation, which are also useful to Hu Xingtong now. What's more, Hu Xingtong has two plug-ins, the scanning eye and the system. Any skills he sees will be directly transmitted into his brain, which is convenient and fast, and saves the energy of screening.

After searching carefully, they each took three books of exercises suitable for their own practice and began to study.

Time passed minute by minute, and Hu Xingtong had completely mastered the technique. After trying it according to the instructions, her spirit left her body smoothly and then returned to her body steadily. An unprecedented sense of fulfillment came over her. She couldn't help but sigh, this technique is indeed extraordinary, and it is of great benefit to the cultivation of the spirit.

"Sinan, how are you?" Hu Xingtong turned to look at Sinan, who was closing his eyes in deep thought, and asked with concern.

Sinan slowly opened his eyes, a look of joy on his face. "Donor Hu, this technique is extremely profound. Although I have only grasped the basics, I can already feel the increase in my spiritual power."

Hu Xingtong was delighted when he heard this.

"Since we've all gained something, it's worth the trip." Hu Xingtong stood up and dusted himself off. "Why don't we go to the third floor together and take a look?"

Sinan nodded, agreeing.

The two of them came to the air wall together. This time they were not bounced back, but passed through it easily.

Continuing forward, the two went up to the third floor. The third floor was obviously much wider than the second floor. There were more bookshelves and jade slips here, and the ancient bookish atmosphere was even more intense.

I don't know what he was thinking, but Hu Xingtong took out the Qi Gathering Domain Plate, wondering if there would be any useful innate Qi in this place full of bookish atmosphere.

The next moment, Hu Xingtong could clearly feel the powerful suction force in the Qi Gathering Domain absorbing the Qi that did not exist around. It seemed that there was indeed innate Qi in this place, perhaps some kind of Qi of the Dao.

For safety reasons, Hu Xingtong did not dare to separate from Sinan. It was not because he was afraid of danger for himself, but because he was afraid of danger for the little monk. From the moment he came up, the Buddhist beads in the little monk's hand never stopped spinning. Hu Xingtong thought that maybe this man was timid.

As usual, they came to the stairs first. As expected, there was also an air wall here. This time, the two were required to read five books of martial arts. However, Hu Xingtong didn't care this time. After all, the more martial arts, the better.

So, the two of them were looking for the mechanism while practicing their skills. Fortunately, there was also a secret room in this place.

The information in the secret room was obviously more than that in the secret room on the second floor. More importantly, the two found the seals of the souls of the 360 ​​people on the second floor here.

After a careful count, there were 360 ​​people, not one less, which made the two of them breathe a sigh of relief.

The files here record the continental layout of the entire cultivation world, with the locations of the three regions of East, West, and Center clearly marked on the layout, as well as...

"Sinan, what do you see here?" Hu Xingtong pointed at some thick ink markings on the map and asked with a puzzled look on his face.

Sinan took the map and took a look at it, his expression becoming more serious. "There's nothing wrong with this map, but why does the annotation on it say that this place is sealed?"