No matter what Zhao Yueru said, willing or unwilling, this rare secret method was always learned by Zhou Shu, and he felt quite satisfied.

What Zhao Yueru taught Zhou Shu was a breathing method and a method of keeping breathing, which she obtained when she was exploring a ruin.

In just half an hour, Zhou Shu understood.

Adjust the breath so that the sea of consciousness and the heaven and the earth correspond, with the same voice and one breath, so as to accelerate the recovery of the divine consciousness.

"Thank you, Elder Zhao!"

Zhou Shu respectfully saluted Zhao Yueru.

Zhao Yueru didn't look back, nor was she polite, she only said lightly, "No thanks, just take what you need, and this is not a good secret method, it can only increase the recovery speed by one-tenth." ”

No matter what the elder said, the disciple was grateful. ”

Zhou Shu smiled and insisted on finishing the ceremony before sitting down to recover.

It's only one-tenth, but it's already a lot for Zhou Shu, which is equivalent to his deduction calculations, and the efficiency has all increased by one-tenth, which is a great improvement.

Zhao Yueru shook her head and didn't say anything.

After resting, the two hit the road again.

Before leaving, Zhao Yueru made a mark in the safety point, in this sea of sand where there is no direction everywhere at all, if she didn't make a mark, she felt that the next time she found the safety point, it might still be here.

Zhou Shu nodded and did not speak.

In his sea of knowledge, every safety point is firmly marked in the map of the sand sea, and there is no mistake.

In the past six days, the two have cooperated very tacitly and seamlessly, but Zhao Yueru's cold face doesn't seem to have changed much, but Zhou Shu doesn't care, whether it is cultivation or status, she is too inferior to her, and there is nothing to worry about.

The two found a total of seven safety spots, walked many repetitive paths, and finally confirmed that there were no other safety points.

The two stopped.

Zhao Yueru, who can't release her divine sense, doesn't have any celestial appearance, and has no sense of direction, only knows the number, but she doesn't know what these represent. Although she tried hard to think about it, she didn't come to any conclusions, so she could only look at Zhou Shu silently.

Zhou Shu nodded slightly, "Wait a minute." ”

This is two days and two nights.

Zhou Shu's knowledge of the sea is like a machine with full horsepower, running wildly.

Everywhere it passes, maps overlap and interweave, combine, analyze, calculate, and calculate.

The intricate graphics gradually became clearer.

Seven safety points, one by one distributed in the final map, actually take on the shape of a spoon.

"The Big Dipper?"

Zhou Shu secretly said in his heart, it seems that there is a little way.

The Big Dipper appears in many formations, and if it appears here, it should be possible to find a way out of the formation. But he doesn't know much about the study of formation, although he has read some books and memorizes the knowledge of the sea, but he doesn't know much about how to use the knowledge of formation.

It seems that I can only ask Zhao Yueru.

Zhou Shu stood up and said slowly, "These seven safety points constitute a pattern of the Big Dipper. ”

Zhao Yueru was secretly startled, and said, Big Dipper, I thought it was a circle, this guy, how did you see it, I don't even have a clue.

"The Big Dipper?"

Zhou Shu nodded, "Yes." The way I want to get out may have something to do with this, what is the elder's best plan?"

Zhao Yueru's eyes condensed slightly, "Do you know the specific location, Tianxuan, Kaiyang, etc.?" ”

Zhou Shu used his hand as a pen and drew seven stars on the sand.

Zhao Yueru looked at the star map and said in a low voice, "Is it actually the Big Dipper like this?" Upside down the Big Dipper, Tianshu and Shake Light, the beginning and the end correspond, this is the rumored life and death array eye, seven lives and seven deaths, every eye can be a way of life, and every eye can also be a way of death." ”

Her expression was a little dignified, Zhou Shu hadn't seen her like this in the past few days.

Although Zhou Shu could understand what she said, he didn't understand it, and he didn't say much, just waited quietly.

Ten hours passed.

Zhao Yueru stared at the seven stars on the sand and didn't move.

Her face became whiter and whiter, the ice in her eyes gradually turned blue, and the cold breath unconsciously diffused.

The body was consumed too much, and the sword intent began to protect the body naturally.

Zhou Shu was cold all over his body, and retreated to the edge, still a little unbearable.

During this time, he was not idle, Zhihai was still deducing, calculating, although he didn't know much about the formation, but purely from his analysis, it seemed that the way out was impossible in these seven stars.

He thought for a while and looked at Zhao Yueru, "It's so cold, maybe the formation exit is not in this seven stars?"

"Absent?"

Zhao Yue replied subconsciously, "Then what does this Seven Stars mean, is it just confusing...... Ah, I seem to get some of it. ”

When she woke up, she realized that she was in a predicament, but it was not as clear as an outsider who didn't understand the formation.

As soon as the cold air suddenly subsided, she stretched out her slender fingers, drew a line to connect Tianshu and Shaoguang, and then extended the line to both sides for a distance, and clicked it twice.

"The distance between two stars is three times the distance between the two stars, one is the North Pole and the other is the South Pole. ”

Zhao Yueru looked up at Zhou Shu, her eyes flashed with a clear shimmer, "One life and one death, which one to choose?"

"What do you mean?" Zhou Shu was puzzled.

Zhao Yueru breathed a sigh of relief and said lightly, "What you said, the way out is outside the seven stars, according to the formation astrology chart, there are two stars outside the Big Dipper, one is the North Pole and the other is the South Pole, and the location is where I drew it." According to the meaning of this formation, the way out should be one of them, but if you choose the wrong one, you will die. ”

In her opinion, since this array is used to reverse Beidou, there are only two possible paths, either life or death.

"Oh. ”

Zhou Shu nodded, as plain as her.

Zhao Yueru was slightly surprised in her heart, facing the choice of life and death, with such a calm attitude, regardless of the realm, she could be regarded as a good cultivator.

She glanced at Zhou Shu, "You and I each choose one and write it on the sand behind you, I will send you to the place you choose, and then go to mine." ”

Zhou Shu nodded, "Thank you, Elder." ”

The two turned around.

After a few breaths, the two turned back almost at the same time, and their eyes fell on each other's handwriting.

North pole.

North pole.

Zhou Shu smiled, quite meaningful, "It's the same." ”

At this time, the two actually had the same heart, which made him a little surprised.

Zhao Yueru nodded, and said expressionlessly, "It's okay, it saves some trouble." ”

Zhou Shu smiled, "When will you leave?"

This Elder Zhao never seems to laugh.

"Now. ”

Zhao Yueru had already rushed towards the sea of sand, and it was not until she was dozens of zhang away that Huang Aya flew over and rolled Zhou Shu up.

Falling beside her, Zhou Shu was a little speechless, "Do you know the direction? ”

"I don't know, you lead the way. ”

Zhao Yueru's face did not change, and she shook her head calmly.

In this sea of sand, how did she know where the north was and where the south was, and she couldn't even tell the location of the seven stars, in fact, the entire Qingyuan Mountain Range could only be distinguished by Zhou Shu.

Zhou Shu was pointing the way, and drawing a map in the sea of knowledge.

This is not a simple picture like Shamian, what he painted, it is said that three times is three times, and it will not be bad for one foot or one foot.

"It's almost there. ”

Zhou Shu pointed to the front, although his tone was calm, his expression was quite stunned.

Ahead, there were three huge quicksand traps that were tangled together, and the quicksand rolled rapidly, constantly emitting a low sound like a grinding disc, and the sound was terrifying.

There is no doubt that as long as you walk in, you are afraid that you will be crushed into mud in an instant.

"Hold on. ”

Zhao Yueru was still indifferent, she didn't stop, and rushed over like an arrow.

That decision, Zhou Shu asked himself that he might not be able to do it. After all, they still have a choice, maybe there is no such quicksand trap in Antarctica?

"Sure enough, it's an elder......"

He could already hear the roar of quicksand in his ears, and his feet were being submerged in the sand, and he closed his eyes.