The lilac scanning light curtain arrived as scheduled, but the black cloth bag remained unchanged in Bai Canghai's eyes.

Bai Canghai was unwilling, so he calmed down and looked at it again, and finally found a trace of difference at the mouth of the black cloth bag.

It was a slight fluctuation, like the natural flow of air, but it was slightly different, and the range of air flow seemed to be fixed only at the mouth of the cloth bag, faintly forming a trajectory similar to a whirlpool.

It's just that this vortex rotates very slowly, even if Bai Canghai opens the scanning eye, if you don't look closely, it's easy to ignore it.

Bai Canghai didn't know what this whirlpool-like thing was, so he stretched out a finger and poked it lightly, only to find that his finger passed through it, as if it was poked in the air, without any sense of obstruction.

And the swirling vortex disappeared under the poke of Bai Canghai, and when he withdrew his finger, the vortex slowly appeared again, which looked very magical.

Bai Canghai faintly felt that as long as he cracked the secret of this vortex, it seemed that he would be able to find a way to open this storage bag.

So Bai Canghai focused all his attention on the vortex at the mouth of the bag, and gradually, through the scanning eye, Bai Canghai finally discovered some rotation laws of this vortex.

For example, it always seems to rotate clockwise in one direction, and the speed of rotation is not very fast, but there is always a point where the speed of its rotation will suddenly be a few points faster.

This happens about every five or six minutes, and the vortex spends spinning faster for about three seconds.

It was in these three seconds that the vortex finally changed in Bai Canghai's scanning eyes.

A black hole appears behind the vortex, and a not-so-large space behind it is faintly revealed.

Seeing this, Bai Canghai's spirit was suddenly shocked, and he felt that he had finally found a breakthrough in this storage bag.

So he patiently continued to observe carefully, and finally in this brief moment, he saw two things in the space behind the vortex.

One of them was a severed arm, the cut was red, and there was still a trace of blood flowing from it.

"This is the severed arm of that Black Demon Sect disciple Song Yuanshou?"

At this moment, Bai Canghai finally understood why one ear didn't find the broken arm at the courtyard wall? It turned out that this broken arm had entered the storage bag at some point, which was really strange.

Speaking of which, this is also the reason why Bai Canghai has not had much contact with immortal cultivation, and he is not familiar with some very normal things in the immortal cultivation world.

In fact, when Song Yuanshou was cut off by Long Zichuan, his arm was grasping the storage bag on his waist, and he was about to take out a golden light talisman from it to strengthen his defense.

It's a pity that he lost his sense of proportion because he was too flustered, and before he could take out the spirit rune, he was cut off by Long Zichuan's Qingying Sword.

And the reason why his broken arm entered the storage bag was because the storage bag was recognized by Song Yuanshou's blood.

His severed arm was cut off by the Qing Ying Sword, and the flowing blood happened to be stained on the storage bag, which triggered the prohibition of recognizing the owner on the storage bag, and a suction force was generated in the vortex, so the severed arm was collected into the bag independently.

It's just that all these seemingly logical things are too magical for Bai Canghai, a person who is in contact with immortal cultivation for the first time.

In addition to this broken arm, in the brief moment when the vortex rotated faster, Bai Canghai seemed to see a golden talisman.

Other than that, there are other things that I don't have time to see.

Bai Canghai was overjoyed in his heart, and naturally knew what the golden talisman was, it was the golden talisman that Song Yuanshou attached to his body.

Bai Canghai was extremely curious about this thing that could block the attack of the Longzichuan Qing Immortal Sword, so he wanted to take this talisman out of the storage bag and study it carefully.

It's a pity that he only saw the contents of the storage bag, but he didn't know how to take them out of it at all, so he could only be in a hurry here.

After the initial anxiety, Bai Canghai quickly calmed down and secretly thought about countermeasures.

As an archaeologist, Bai Canghai would not flinch in the face of difficulties, and if not, he would not have created his own 'micro-laser electronic scanner' to restore all kinds of damaged ancient relics.

So when the vortex spun up again, he began to try his own way.

For example, use your fingers to test again, such as shaking the mouth of the bag downward, etc......

It's a pity that no matter how much he tries, nothing in the black storage bag drops.

The only thing that comforted Bai Canghai a little was that after these dozen or so temptations, he had a rough look at the other things in the storage bag.

In the black storage bag, in addition to a severed arm and a golden light amulet, there were two booklets and three jade bottles.

Because the time of three seconds was too short, Bai Canghai couldn't read what was written on the booklet, and he didn't know what was in the jade bottle.

In addition to that, there was only a small pile of strange crystals of different sizes and colors left in the storage bag.

This kind of stone, Bai Canghai has seen it for the first time, it is slightly different from ordinary jade, and there is a flash of spiritual light on it, which is extremely smart.

Although Bai Canghai didn't know what the use of these spars was, he also knew that they must be worth a lot of money, otherwise, Song Yuanshou would not have put them in the storage bag.

You know, that Song Yuanshou is a monk, and he is also a disciple of the Black Demon Sect, how can the things on his body be ordinary?

Especially the two booklets inside aroused Bai Canghai's curiosity, and he felt that they might be the secret books that recorded the cultivation of immortals.

Just when Bai Canghai wanted to test again to see how to take the things in the space out of the whirlpool, he heard a sudden noise in the courtyard.

So Bai Canghai suppressed the curiosity in his heart, put away the black cloth bag for the time being, turned around and opened the door and walked out.

I saw that in the courtyard at this time, Long Zichuan had returned, and with him was a middle-aged man with a slightly fat figure and a resolute face.

As for Song Yuanshou, the man in black who escaped, he was nowhere to be seen, and I don't know if Long Zichuan caught up with him?

Zi Ling and the others walked out of the waiting room and bowed respectfully to the middle-aged man.

After some introduction, Bai Canghai learned that this person was the Jindan elder of the Tiannan Sword Sect stationed in Linhai City, Wu Gang.

Previously, Wu Gang was in retreat when he received Long Zichuan's message, so he was only a moment late, so that Song Yuanshou slipped away from Long Zichuan's hands.

At this time, the sky was already bright, and everyone entered the waiting room to sit down in the main place.

After Wu Gang reconfirmed what had happened from Zi Ling's mouth, he didn't hesitate and said bluntly: "In that case, without further ado, we need to go to the Valley of Hundred Flowers immediately, and maybe we can stop the conspiracy of the Black Demon Gate in time." ”

Zi Ling was overjoyed when she heard this, she was worried about Bai Xue's safety, so she immediately made arrangements to let the matchmaker and others wait here, and only took Bai Canghai alone.

For Zi Ling to bring an ordinary mortal like Bai Canghai with him, Wu Gang's face obviously showed a look of incomprehension, and then he seemed to think of something, looked at Zi Ling and asked, "Could it be that the thing you planned is already eyebrow-raising?"

Without waiting for Zi Ling to answer, Wu Gang patted his head and said, "That's it, only that thing will cause the Black Demon Gate's arrogance ......"

As soon as Wu Gang said that, he no longer hesitated, and walked back to the courtyard first, patted the white storage bag on his waist, and a crimson sword appeared in his hand.

I saw that he threw the sword forward gently, and the crimson sword grew in the wind, and in the blink of an eye, it turned into a giant sword about five or six meters long and two or three meters wide.

I saw that the giant sword was slowly lowered, and Wu Gang and Long Zichuan raised their feet and stepped on it.

Flying swords?

Bai Canghai was looking at the novelty, but he was grabbed by Zi Ling, and he also jumped on top of the giant sword.

Stepping on the giant sword, Bai Canghai only felt that his feet were hard, and the feeling of stepping on the ground seemed to be no different, very stable.

Without waiting for Bai Canghai to experience it carefully, he saw that Wu Gang made a shot in his hand, and the crimson giant sword carried the four of them into the air.

Then, the giant sword flew away with the four of them, and gradually disappeared from the sight of everyone in the courtyard......