Nangong He looked at this image, and then compared the many formation diagrams he knew, and after turning around in this stone room again, Nangong He's eyes flashed, and he suddenly came to his senses.

"Haha, this is the Gyro Positive and Negative Ecstasy." Nangong He laughed loudly.

"Gyro positive and negative ecstasy? What kind of formation is this? Nangong, have you found a solution? When Su Yun heard Nangong He's words, he also asked excitedly.

"Well, this formation is difficult to say, simple and simple, the most direct is because this stone room and the outer passage are in the whirlpool, from now it seems that the entire stone room is symmetrical, and the route in the passage is also symmetrical, this is all an illusion, as long as you reach the crossroads, you will be disturbed by the roundabout passage, people who don't know anything about this formation will definitely get lost in the whirlpool outer room, and don't even want to turn out for the rest of your life." Nangong He explained.

"Hey~ Then I didn't enter the intersection just now, otherwise I wouldn't have returned the same way I wouldn't have taken the original route?" Ye Li was also shocked, and immediately asked.

"That's right, this place and these T-shaped roads are confusing, making people think that this is a labyrinth, and in the case of these floods, no one can have much time to think, so they can only choose a path to go to the doctor in extreme ice, if this is the case, Zuihou will definitely be trapped in it." Nangong He said.

"So how do we get out?" Su Yun asked.

"Actually, this formation is also very simple, as long as we find his principle, then we can go out at once, and we don't have to worry about it in those whirling outer rooms at all." Nangong He shrugged and said.

"Ye Li, please get a few physical ice hockey balls outside the ice hockey puck, and then throw them in the water casually." Nangong He said to Ye Li.

Hearing Nangong He's words, although he didn't understand what his intentions were, but in the current situation, if he didn't leave as soon as possible, then there would not be much air in this ice hockey.

And the few ice balls that Ye Li threw into the water kept moving in the water. Although there was not much movement in the movement, Nangong He still watched without blinking, and when the puck was deflected to an exit, Nangong He shouted: "Take this passage, fast, only 10 minutes." ”

Nangong He's words made everyone nervous, and Su Yun was about to break through the ice ball and rush into the passage, at this time Ye Li's reaction was faster, and he rushed out of the ice ball, but Liliang, who was holding the water escape charm, did not break the ice ball. Then he quickly rushed into the passage with the ice hockey.

Ye Li, who was moving quickly in the passage, soon saw the T-junction ahead.

"Go left."

Nangong He shouted loudly, and at the same time gestured for fear that Ye Li would not be able to hear it in the water.

Ye Li understood and walked directly to the left passage with the ice hockey, and when he came to the crossroads, Nangong He also instructed Ye Li to move to the left.

And when Ye Li wanted to turn to the left with the ice hockey, he saw Nangong He constantly instructing him to turn left before he entered the passage.

And Ye Li's hesitation made Nangong He even more anxious.

Ye Li reacted, adjusted the direction and turned left, but found that this was not a U-turn and came back? However, under Nangong He's constant instructions and the roundabout outer room mentioned before, Ye Li quickly rushed back, and Nangong He also breathed a sigh of relief.

Under the cover of the current at this crossing, the constantly rotating intersection moves with the current. People don't know if they are turned around at this crossroads, even if Ye Li is in the water with a water escape charm, he doesn't feel that he has been turned in a direction for no reason.

And the original direction to the left was directly transferred back, but in fact, Ye Li didn't know that the whole person was transferred.

And Ye Li kept pushing the ice hockey ball in the water to move forward quickly, and this time Ye Li found something strange. The T-junction that should have been in front of him actually disappeared, and all the way down, a passage appeared in his eyes, and after Ye Li rushed out with the ice ball, he found that this place was exactly the same as the previous stone room. However, on the way over just now, he didn't see the T-junction, and Ye Li knew that this might be the roundabout outer room that Nangong He said.

After entering the outer room, Nangong He was also constantly calculating. Again, there is only one passage to the outer chamber that can be exited, while the other five passages are back to the inner chamber again.

Nangong He calculated the time he had just used, and immediately confirmed the angle and direction of the outer room, and quickly instructed Ye Li.

Ye Li was waiting for Nangong River's instructions, and rushed over at the exit pointed by Nangong River, directly rushing out of a long distance, but this time Ye Li saw that the exit in front of him was constantly getting smaller.

Ye Li suddenly understood, this was the outer room turning the exit of the passage at the same time as it rotated, if he didn't rush out at this time, then he didn't know where he was going to turn to.

And Nangong River is also very nervous, this time for a round is very long, don't look at this passage here, you can see the exit here, but after a circle, this passage can't turn back for two days.

And in the past two days, Nangong He didn't dare to guarantee that Ye Li would be able to use this ice ball to protect everyone here, and wait until he came back in a circle.

And if you can't find a new exit here, then you can only go back to the inner room again and find another outer room that has turned around.

And this time is also quite complicated, from the inner room to the outer room according to this calculation, but from the outer room back to the inner room is different, after the angle of the rotation is reversed, everything becomes more complicated, you may not enter the outer room and get lost in the roundabout between the outer room and the inner room.

Don't look at this passage all of a sudden, even Nangong He is extremely nervous, because once this passage goes wrong, everyone will definitely be lost in the roundabout passage in the middle of this inner and outer room, and it will not be easy to calculate it at that time.

The ever-changing passage may become another way to come out the moment you calculate it, so Nangong He is also very nervous.

Yes~~

Ye Li watched the passage mouth getting smaller and smaller, and burst out with all the strength of his body to concentrate on the water escape talisman, Ye Li's speed in the water was mentioned again, and the whole person rushed out directly from the exit that was about to disappear with the ice ball.

The ice hockey ball was sandwiched between the passage and the exit, and under Ye Li's full strength, the ice ball suddenly shattered, and Ye Li rushed out of the three people and himself with momentum, and fell directly into a flat stone.

Feeling that this stone was the same as the many stones in the tomb, but there was no trace of water here, Ye Li and the others suddenly breathed a sigh of relief and lay down, this time they finally came out of the whirling positive and negative ecstasy array. (To be continued......)