As the wall trembled, an irregular circular hole with an ice edge as the center and a diameter of about one zhang long slowly appeared on the wall.

Yan Xiao raised her eyebrows and stared at the round hole for a moment, "This round hole seems to be bigger than the one that came in before?" ”

Ning Yuan nodded, did not deny it, gestured to Yan Xiao, and then raised his feet and stepped into the cave first.

Yan Xiao saw that Ning Yuan told her to wait here now, so she also stood obediently in place.

After about half a cup of tea, Ning Yuan appeared outside the entrance of the cave again and beckoned to Yan Xiao, "There is no one here." ”

Yan Xiao nodded, took a step, and walked out of the hole that was about a foot high.

"This former Qulan City Lord will also enjoy it, and he built such a big hole for himself, but let him **** drill that small hole that can only be walked by children."

Yan Xiao stepped through the spacious cave entrance, while remembering how difficult it was to enter the small cave just now, and remembering the affair that Ning Yuan told her, she couldn't help but stick out her tongue and spit on the former Qulan City Lord.

When Ning Yuan heard this, he looked at her amusefully and shook his head, "It's not like that." ”

Yan Xiao saw Ning Yuan's expression with another hidden feeling, and he couldn't help but raise his eyebrows and raise his eyes to look at him.

Ning Yuan had to touch his nose and tell Yan Xiao what he knew. "This end is the wall of the city lord's mansion itself, in the early years, a lot of flowers and plants were planted in front of this wall, which was enough to cover the entire wall, and naturally the hole here was bigger. And the small alley outside, although it is a small alley, but in the end it is outside, and it is empty, and there is nothing to hide, if the hole is too large, it is easy for people to see the clues. ”

Yan smiled and nodded, listening to Ning Yuan's explanation at this time, she didn't want to dwell too much on this issue, and the two of them had already stepped into the ice cave at this time.

If Yan Xiao was an ordinary female cultivator, Ning Yuan would definitely not take her into this ice cave with her, and even if she was allowed to come along, he would place her in the previous secret passage and wait.

It's just that Yan Xiao is pure yang body has already let Ning Yuan know, and the Lang Ji ice that Yan Xiao is looking for from the mountain this time is said to be a good medicine that can treat Mu Lin, but Ning Yuan knows that it is still a spiritual plant that can suppress the excess yang energy in her body.

From this, Ning Yuan also knew that the yang energy in Yan Xiao's body was already a little out of control at this time, and he was afraid that he would not be able to suppress it for a long time.

Originally, Ning Yuan didn't plan to come to the ice cave here, but he said in his heart, the ice cave is also a place where yin qi is extremely strong, if Yan Xiao can use it, maybe she can make the yang energy in her body a little smoother.

"This song of the Blue City Lord is really willing to give up his blood."

Yan Xiao came to this ice cave for the first time, and as soon as she stepped in, she felt a thrill all over her body.

The cold cold air rushed into her limbs from all directions, making her involuntarily carry yang energy to come forward.

"This cold should be good for you, you guide well, if not, quickly exit this ice cave, don't hold on." Ning Yuan's voice seemed to come from a far away, but Yan Xiao couldn't take care of it anymore.

The cold qi that poured into her body from all directions had made her unable to think too much anymore, so she could only follow her body's instinct and use the strong yang energy in her body to dissolve them one by one.

The cold qi that had been dissolved by the yang qi did not have the tyrannical momentum outside the body, but began to flow along Yan Xiao's meridians very peacefully.

The comfortable coldness swirled in the body, and the strong orange-yellow yang energy attached to the meridians, and it also smoothed down little by little.

Ning Yuan sat not far from Yan Xiao, staring at her quietly for a moment, for fear that something would happen to her suddenly.

After all, bringing her here was his own assertion, and he was about six or seven points sure in his heart, thinking that this ice cave was useful to her, but there were only three or four points left, worried that something would go wrong with her.

He watched Yan Xiao step into the ice cave and involuntarily shudder, then slowly closed his eyes, and walked not far away to sit cross-legged.

Her lips turned bruised after she was shaken, which made Ning Yuan's heart hang.

It's just that after Yan Xiao sat down cross-legged, about half an hour later, her cheeks began to gradually return to blood, and her lips slowly returned to pink from bruises.

Ning Yuan said secretly, this is probably taming the cold qi. A heart gradually let go.

It's not the first time he's been here, and after seeing that his face is okay, he can relax and meditate with peace of mind.

All of a sudden, under the entire crystal clear world, there sat a yellow and a white two, all like old monks in meditation, unconscious, silent, as if fused with the entire crystal ice cave, only the wide open hole not far away revealed a slight discordant atmosphere.

Yan Xiao guided the cold qi little by little, impacting the orange-yellow yang qi in the body, and the yang qi has faintly escaped the control of the Xuanyin invisible fire in recent years, and has become more and more tyrannical. Especially after Yan Xiao's body was buried in the demon seed, the Xuanyin Invisible Fire was used to suppress the demonic qi, and most of it was lost.

The yang energy became more and more active, and at the moment when Yan Xiao successfully broke through to the middle stage of foundation building, the yang energy seemed to be a little difficult to bear. If it weren't for Yan Xiao who listened to Yinyan's warning and had been prepared, I am afraid that he would have been found by Yang Qi to take advantage of it, and he would have broken through Yan Xiao's flesh and blood body before he reached the later stage of foundation building.

At this time, the cold qi entered the body, and after being tamed by Yan Xiao little by little, it seemed to give the Xuanyin invisible fire in the body a good medicine.

In recent years, Yan Xiao's consumption of Xuanyin Invisible Fire is really too large, first used to suppress the demon seed in the body, and then forcibly suppressed the Yang Qi that jumped out not long ago.

The Xuanyin Formless Fire, which was originally forcibly broken through to the fourth order by Silver Flame at the Spirit Source Conference, was once sluggish during this period of time, and it did not have the form that the fourth-order Xuanyin Formless Fire should have, and that kind of weak appearance made Yan Xiao look like he had changed back to the appearance of the third order.

It's just that the invisible fire of Xuanyin has been watered by the tamed cold, and suddenly, like a child who has got sugar, is extremely excited.

Yan Xiao has had the Xuanyin Invisible Fire for so many years, and he has long had some heart-to-heart connections. She only felt as if a voice was constantly urging her to tame the cold qi that had entered her body quickly, so that the Xuanyin invisible fire could devour her.

Yan Xiao saw that the cluster of flames in the dantian was a little sluggish, and suddenly it seemed like it had some kind of treasure, and it was a malaise posture, although the size had not yet grown, the spirit seemed to have recovered the state of the fourth-order Xuanyin invisible fire.

It was originally a treasure land for Ning Yuan to heal his wounds, but he also benefited himself, Yan Xiaozi was very happy, and began to domesticate this cold qi that penetrated the body wholeheartedly.

In the whole crystal world, there is no sound. Occasionally, the man in the white shirt opened his eyes and stared at the woman in the yellow shirt not far away for a long time, and then continued to close his eyes and operate the aura in his body.

Yan Xiao was in this silent world, closing his eyes and taming the wanton cold. It's like a feeder who keeps hunting wild beasts and goes home to feed the giant beasts he keeps in captivity.

That's it, but the giant beast is still like a bottomless pit, no matter how much it can't be fed, no matter how much cold it swallows, it still happily urges Yan Xiao, still not satisfied.

Yan Xiao saw that it was fine, so he followed it and continued to tame the cold air in this world.

In the whole world, Yan Xiao's body seemed to spontaneously form a small whirlpool, and as Yan Xiao became more and more familiar, the cold air surged towards Yan Xiao's side faster and faster.

Ning Yuan, who had been immersed in his own cultivation, only slowly absorbed the cold qi in this heaven and earth because he needed a large amount of cold qi to suppress the yang qi in his body like Yan Xiao. What's more, it is to borrow this environment to regulate the injuries in the body.

It's just that Yan Xiao's crazy absorption made Ning Yuan finally unbearable, silently found a place away from Yan Xiao, and meditated cross-legged again.

Originally, Ning Yuan's plan was only to stay in this ice cave for one day. This ice cave is made of special materials, and the cold is so strong that even he, an Ice Spirit Root Cultivator, can't stay here for a long time.

It is said that the Qulan City Lord who established the ice cave here, with his cultivation in the early stage of the Yuan Infant, can only stay in this ice cave for a month at a time.

He was originally thinking about Yan Xiao, secretly speculating that a non-ice spirit root monk like her, even if he had a need, but it was only in the middle stage of foundation building, and his body was not so strong, and it would be difficult to withstand it if he stayed for a day.

How did he know that Yan Xiao was so beyond his expectations, and after a day, there was not the slightest discomfort, and he didn't even have the intention of stopping.

Even so, Ning Yuan also closed his eyes again, and he was at ease when he came.

In this way, although Yan Xiao's cold absorption was quite domineering, the two of them still spent five days in this ice cave without incident.

It wasn't until the sixth day that Ning Yuan stopped cultivating, and for his current body, absorbing it for five days without stopping was already the limit. Things are good, but it's not good to be greedy.

It's just that at this time, the absorption of Yan Xiao is not less than that of the previous days, but there is still a trend of increase.

If this continues, I'm afraid there will be problems. Ning Yuan frowned, looking at Yan Xiao with some concern, but did not step forward to disturb.

Yan Xiao had long forgotten the time, and also forgot Ning Yuan's previous words that he would go out from here in one day. She just listened to the faint voice in her heart, mechanically absorbing the cold air in the ice cave.

She didn't know that a whirlpool had formed where she was sitting, and she didn't know that five days had passed, and she didn't know that Ning Yuan was looking at her with some worry at the moment.

She basked in absorbing again and again, until a voice exploded in her head.

"Yan Xiao! Come on! ”

It was Ning Yuan's voice, and his voice was very anxious with a hurried urging. This seemed to be a tone that Yan Xiao had never heard before, and it made her feel a pang in her heart.

She secretly held on to her mind that was disturbed by Ning Yuan's sudden voice, and then immediately opened her eyes.

When she saw it, she realized that Ning Yuan had moved to the farthest place from her in the entire ice cave at some point, and was now running towards her at a fast speed.

Seeing that Yan Xiao was awakened by him, Ning Yuan seemed to be relieved, and shouted to Yan Xiao with a serious face: "Hurry up, go out from the secret passage!" The movement of your cultivation is too big, and it alarms the city lord's guards. Now there is a monk in the middle of the Yudan period who is running in the direction of the ice cave. ”

Ning Yuan raised his hand and pointed to the gaping hole, signaling a smile as he explained to her the reason for his escape.

How dare Yan Xiao slack off, she got Ning Yuan's explanation, and she also noticed the mid-stage Jiedan monk who was quickly approaching here. She immediately jumped up from the ground, knowing that Ning Yuan would follow later, so she kept running towards the opening of the gaping hole.

Yan Xiao rushed in the spacious hole that was not closed by Ning Yuan when he came first, and said in his heart: Ning Yuan must have kept his hand.

Yan Xiao's guess was not wrong at all, Ning Yuan was also worried about alarming the people of the City Lord's Mansion, so he kept this entrance to the cave to facilitate his escape.

Originally, he thought that the two of them were sitting near the entrance of the cave, and it would be convenient to evacuate, but Yan Xiao was so violent, he couldn't cultivate beside her, so he had to move to a position some distance from the entrance of the cave. However, he noticed the approach of others first, so he didn't dare to stop rushing towards the entrance of the cave, so he only slowed down Yan Xiao two steps.

As soon as Ning Yuan dodged into the entrance of the cave, he heard a "click" outside, and the two of them said "not good", and the door of the ice cave was opened by one person.

That person was the monk in the middle stage of the Yudan that Yan Xiao and Ning Yuan had noticed before.

At this time, Yan Xiao and Ning Yuan both flashed to the visual blind spot in the entrance of the cave, if the person did not enter the cave, he would not be able to see the appearance of Yan Xiao and the others, but this wide open hole has also told the person who came to the fact that the ice cave has entered the outsider.

Ning Yuan hurriedly made a finger, and the entrance of the cave closed rapidly.

"Hurry up, he doesn't know where this secret passage leads." Ning Yuan didn't look back, just raised Yan Xiao with one hand, and quickly swept towards the way he came.

Ning Yuan didn't look back, but Yan Xiao turned his head, and through the hole where there was still a trace of a gap, he saw the mid-stage cultivator of the Jiedan who had flown by two-thirds of the way in just a moment.

However, the entrance of the cave closed too quickly, and Yan Xiao could only see a bearded man watching the entrance of the cave close, with an angry look on his face, and he could no longer see the scene outside the secret passage.

Soon, Yan Xiao, who had been running in the secret passage, heard a loud crash behind him.

"He ......" Yan Xiao glanced at Ning Yuan with some concern, and saw that Ning Yuan's lips were tightly pursed together, but there was no other expression on his face, and his heart couldn't help but settle down a little.

"Don't worry, this wall is extremely strong, if it weren't for the Yuanying Monk, it wouldn't have been able to be opened." Ning Yuan's words were like a reassuring pill, which made Yan Xiao's hanging heart gradually let go, and the two of them didn't dare to stop for a moment and rushed towards the way they came.

When they came, they walked for most of the hour, and this time, for fear of accidents, they both used the fastest speed, but in a quarter of an hour, they came to the wall where they came.

This time, Ning Yuan didn't grope for most of the day before coming in, I was afraid that because it was the direction facing the secret passage, there was already a mark on the wall.

Ning Yuan held a Xiaoice edge, and raised his hand towards the place marked by the mark. (To be continued.) )