Unexpectedly, after he got the Demon Gathering Banner, he repeatedly came into contact with negative energy. Not to mention anything else, there are still twenty-three sea blue pearls in his hand, which are full of negative energy, which is more than enough to supply the demons in the Demon Gathering Banner.

Gu Tiancheng was already a little puzzled at this time: How could the magic weapons taken out by the Psychic Hall and the Mercenary Guild be full of negative energy? Could it be that the Psychic Hall and the Mercenary Guild had anything to do with the Demon Realm?

Of course, this question only flashed in Gu Tiancheng's mind, and the crisis in front of him was what Gu Tiancheng needed to deal with immediately.

The negative energy disappears, and you can see the outline of the outside clearly without using your eyesight skills and divine sense. There was an empty space in the outer visual range, and with the help of the magic circle that enhanced the vision, the boundary of this space was quickly searched.

What is unusual is that the boundaries here are very irregular, and they seem to fluctuate up and down as if they are rising with the wind and waves, driving the irregular strong air currents in the space from time to time.

Gu Tiancheng immediately realized that if it was filled with negative energy, this strong air flow would be the strongest weapon of destruction. Now that the negative energy has been swept away, the strong air flow is just a strong air flow without any threat.

"What kind of space is this? It feels unstable. All the women stared at the screen and asked.

This time, Yu Xiaoyao saw the doorway, "It can't be the mercenary guild's Qiankun bag, how can it appear here?"

"Qiankun bag?" everyone tilted their heads to look at Yu Xiaoyao and asked her to explain in detail.

Yu Xiaoyao's face turned red, and he hurriedly said: "Don't you think that outer wall looks like a bulging bag? Qiankun bags should be fine. ”

"What are the characteristics of the Qiankun bag?" asked Gu Tiancheng.

Yu Xiaoyao shook his head and said, "I haven't seen it, but I heard the old man mention the name of the Qiankun bag." But just listen to the name, the Qiankun bag, of course, can hold the Qiankun. ”

Gavin Muki said, "Even if it is a Qiankun bag, if you lose the dark energy inside, the fangs that can hurt people will be gone. There is not much of a threat to us. ”

"But, how do we get out?" Shi Ruoyu asked.

Gu Tiancheng patted his chest and promised, "Leave this to me." ”

After speaking, Gu Tiancheng released Gu Ling'er to escort him, Joanna and Kyle's mother and son were not affected at all, and like Gan Manqing, they were still cultivating in their own rooms.

Gu Tiancheng took Gu Ling'er out of the Imperial Qiankun Ding, relying on the fine exploration of the heart and eye skills and divine sense, locked the position of the bag mouth, and then with the help of Kai Rui's ability, he began to identify the formation setting of the bag mouth, and then sought a way to break the hole.

Gu Tiancheng has a Mayan divine bow in his hand, and it is not impossible to force it out, but Gu Tiancheng has already coveted this Qiankun bag at this time.

Since the Mercenary Guild doesn't have a long memory, if Gu Tiancheng doesn't accept it, he feels sorry for the kindness of others.

Of course, the premise is to untie the circle system at the mouth of the bag, otherwise everything is not to be discussed. Gu Tiancheng believed in Kai Rui's ability, otherwise he would not dare to boast about Haikou.

Kerry inherited the temperament of the computer in his previous life, so he couldn't be idle, and he just solved the problem of deciphering the ancient formation some time ago, and now he has begun to study the grammar system of the ancient era.

As long as you study the language of the ancient times, you can easily decipher the remnants of the ancient times with the help of language tools.

Gu Tiancheng had a booklet in his hand, which he had obtained at the auction party when he first went to Aihua College. The ghost drawings in it, Gu Tiancheng believed that they were ancient words, so he entrusted Kai Rui to study them.

But Kerry is not a god either, and he is helpless without enough material. But now it is different, Kerry has cracked the ancient formation, and by working backwards, he can get a lot of symbols and grammatical meanings of ancient languages. On this basis, we can further expand the breakthrough and rely on Kerry's ability.

Now Kerry was called out by Gu Tiancheng to solve the urgent need, but Kerry still wanted to exercise Gu Tiancheng, and was only willing to guide him by himself, so that Gu Tiancheng could find flaws and find a breakthrough by himself.

It's like the poor students and the top students in the class have mastered all kinds of physics formulas, but the poor students still can't solve the physics problems, but the top students can solve them easily and happily.

Gu Tiancheng never thought that he was an excellent student in terms of formation, at most he was a middle-class student who attached importance to formation and worked hard, in the face of such a practical problem as the Qiankun bag, Gu Tiancheng felt that even an excellent student might not be able to solve it, and only a plug-in level existence like Kai Rui could deal with it.

But Kerry obviously can't take care of Gu Tiancheng's mood, and Gu Tiancheng must do it himself. There was no way, Gu Tiancheng had no choice but to bite the bullet, and Kerry was watching from the side.

After a long time, almost under the guidance of Kerry's hand, Gu Tiancheng finally reluctantly untied the formation setting of the bag.

It is said that Gu Tiancheng unraveled it, but it is better to say that Kerry untied it with the help of Gu Tiancheng's hand. After unraveling it, Gu Tiancheng was still confused, and he didn't know what he had done.

Kerry was very satisfied, saying that with such two or three times of practical experience, Gu Tiancheng should be able to master the course of formation.

Gu Tiancheng knew that it was useless to reason with Kerry, so he simply held back. The bag mouth formation mechanism was broken, and Gu Tiancheng opened a passage very smoothly, and took the Imperial Qiankun Ding to get rid of the control of the Qiankun bag.

Gu Tiancheng's sudden appearance startled the two people who were rushing outside. Both are young men of young age. Gu Tiancheng knew at a glance that he must be a magic weapon envoy who holds the family relationship.

"Two, where are you going in such a hurry?" Gu Tiancheng stopped them with a smile and asked.

The two of them were frightened and almost fell out of the air, "You, how did you get out?"

Gu Tiancheng patted the Yu Qiankun Ding on his hand, "Come out by it! You guys are Qiankun bags, right? They are all Qiankun level, who can help whom?"

The two of them were even more surprised, "How do you know that we are holding a Qiankun bag?"

Gu Tiancheng said triumphantly: "Do you think that no one knows about the Qiankun bag? Not only do I know that you are holding the Qiankun bag, but I also know that you are the magic weapon envoy of the Mercenary Guild."

However, I didn't inquire before you came out, and I killed two pairs of your guild's magic weapon envoys. Do you want to be the third couple?"

The two of them hurriedly sacrificed the Qiankun bag, "With your Imperial Qiankun Ding, it is impossible to break the Qiankun bag." If you have the ability, try it. ”

Gu Tiancheng shook his head: "No matter how good the magic weapon is, it depends on who is using it, the strength of the two of you is too poor, no matter how good the magic weapon is in your hand, it is useless." ”

After speaking, Gu Tiancheng shot in front of the two of them, easily snatched the Qiankun bag from the air, and then casually set up a few sealing circles on the mouth of the bag.