In the miasma of heavenly clothes, under the guidance of the guiding paper crane, Lu Chen and Caifeng rushed straight to Fang Yin's formation valley.

As long as they encounter demon beasts or martial arts monks who have entered the Heavenly Clothes Mist Miasma on the way, Lu Chen and the others choose to lie dormant or avoid them.

Along the way, Lu Chen and the others have not encountered any major dangers, nor have they exposed their whereabouts.

On this day, the paper crane was about to fly into a verdant valley, Lu Chen hurriedly turned it around, only to see the yellow paper crane spinning around in the air and returning to his hands.

"Here it is...... Hidden Valley!"

Glancing carefully at the valley in front of him, Caifeng looked surprised.

At the beginning, she and Caiyu accompanied Han Yilu to this valley to invite Fang Yin Valley to crack the formation at the entrance of the dangerous secret place, and then the City Lord of Bloody City Hong and the City Lord Wu of Black Yao City and others arrived to know some things about this valley.

"Is this called the Hidden Valley?" Lu Chen's heart moved, and he immediately asked, he didn't know the true name of this valley, he only called this valley the formation valley.

"The Fang family is in seclusion in this valley, so this place is called the Hidden Valley, and I only learned about it not long ago. Caifeng explained.

"Did you know it when you came with City Lord Han?" Lu Chen asked again.

Caifeng nodded slightly.

"As far as you know, how many people in the Shattered Sky Mountains will know about this Hidden Valley?"

He had already asked Fang Yin this question in person. It's just that before Fang Yin's injury recovered, he spent most of his time in this hidden valley to recuperate and cultivate, and rarely left the hidden valley, because Fang Yin didn't know about some things in the outside world, especially how many people knew where the hidden valley was.

And Bingfeng City belongs to the party that knows about the Hidden Valley, maybe Caifeng will know better.

Caifeng didn't respond immediately, but frowned slightly, as if thinking about something.

After a while, she said slowly: "There should be very few people who know where this hidden valley is, maybe only the Hong City Lord of the Blood Demon City, the Wu City Lord of the Black Yao City, and the Han City Lord of our Ice Peak City know where this hidden valley is. ”

"Yes. Maybe. ”

Lu Chen let out a low groan, this is a very vague statement.

"I didn't know a few secrets for a long time. Caifeng explained, "The reason why the Fang family lives in seclusion in this hidden valley is really to heal their wounds. This matter is the Hong City Lord, the Wu City Lord, and our Ice Peak City Lord Han City Lord, all of whom have only recently learned the truth. When everyone decided to live in seclusion here, Zeng Secretly and the three city lords were angry, asking them not to come to the Hidden Valley if they were fine, and to cover up the secrets of the Hidden Valley as much as possible. If it weren't for the sinister secret place, Caiyu and I would have met at the right time, and the city lord would not have been able to bring us to this hidden valley to visit everyone Fang. Even Caiyu and I didn't know in advance, so if we pushed it this way, I am afraid that there are only three people in the entire Ice Peak City who know about this hidden valley at most - the city lord, the leader of Li, and the leader of Lei. As for Bloody Demon City and Black Yao City, they were most likely in the same situation as Ice Peak City. ”

After a pause, Caifeng seemed to suddenly think of something, and hurriedly said, "The people of the Shattered Cloud Army may also know." ”

"Oh. Lu Chen was slightly surprised, although the Shattered Cloud Army was in the Shattered Sky Mountain Range, it didn't seem to have much deal with other parties in the Shattered Sky Mountain Range.

"Fang Dajia is a Yuan Dan Realm martial arts cultivator, and he is also a formation master, no matter where he is, he is an incomparably dazzling figure. The Shattered Cloud Army had intended to invite everyone to join, so naturally they had sent someone to contact everyone Fang, so it was very likely that the people of the Shattered Cloud Army also knew where this hidden valley was. Caifeng said something that Lu Chen didn't know, "But even if someone in the Shattered Cloud Army knows where this Hidden Valley is, the status of the people who know this Hidden Valley in the Shattered Cloud Army must not be low. ”

Hearing this, Lu Chen's heart moved, this incident was obviously experienced by Fang Yin himself, but Fang Yin did not mention to him that someone in the Shattered Cloud Army knew about the Hidden Valley.

Secretly thinking about it, a figure disguised as a man flashed in his mind, and he suddenly understood why Fang Yin hadn't mentioned to him that someone in the Cloud Shattering Army knew about the Hidden Valley.

First, he and Chu Ruonan are very familiar.

Second, Chu Ruonan invited himself to join the Shattered Cloud Army in front of everyone, and Fang Yin was present at that time.

Since the Shattered Cloud Army is interested in itself, it will definitely not take action to sabotage its own actions. In this way, there is no difference between the Shattered Cloud Army knowing the Hidden Valley and not knowing the Hidden Valley.

In addition, neither Fang Yin nor Caifeng mentioned the Yunyao Kingdom, the Heavenly Wolf Country, and the Yanyuan Kingdom, so it seems that the people of the Three Kingdoms probably don't know where the Hidden Valley is at all.

"You seem to care a lot about how many people know about this hidden valley. Caifeng said, vaguely guessing that the Hidden Valley was part of Lu Chen's plan, and the fewer people who knew where the Hidden Valley was, the better.

"Is there one?" Lu Chen smiled faintly and waved his hand: "Follow me into the valley." ”

A wisp of qi was injected into the paper crane that guided the way, and the paper crane spread its wings and slowly flew into the hidden valley in the air.

This guiding paper crane can not only lead the way, but it is also refined into a way in and out of the valley by Fang Yin.

As long as he and Caifeng follow the guiding crane, they can step into it unharmed without touching any formation in the valley.

Although he remembered the way to enter the valley, Fang Yin told him the magic of the formation in the valley, and Lu Chen understood that it was useless for him to remember a way to enter and exit the valley.

There are many formations in the valley, and many of them are unpredictable, and one way to enter can only be used once. For example, the way to enter and exit the hidden valley that was refined in this guide paper crane, when Lu Chen and Caifeng entered the valley, only the way to leave the hidden valley in the guide paper crane was still effective, and the way to enter the hidden valley was invalid.

Lu Chen and Caifeng followed the paper crane into the valley.

Without stopping much elsewhere in the valley, Lu Chen's envoy led the paper crane and went straight to the cave on the mountainside.

After a while, Lu Chen and the others came to the entrance of the cave.

"This is already the center of the Hidden Valley, as long as you don't move around indiscriminately and don't touch the formation in the valley, you can stay here. Lu Chen said, there is no intention to bring Caifeng into the depths of the cave together.

After all, Caifeng is a person from Bingfeng City, not someone that he Luchen can completely trust. And the soul of the strong and the soul puppet should not be known to Caifeng. Right now, he wants to use the scorching fire in the depths of the cave to refine the soul of the strong man in the soul puppet, and this matter naturally has to be concealed from Caifeng.

Caifeng keenly caught a hint of the unusual, and her beautiful eyes stared at Lu Chen motionlessly, "Are you hiding something from me?"

"You're too careful. Lu Chen smiled: "Besides, don't you think it's inappropriate to care so much?"

"Since there is nothing to hide, why worry about me entering the cave with you. Caifeng asked again, ignoring Lu Chen's later words.

"Please. ”

Lu Chen's arm is abducted, and Caifeng is invited to step into the cave. Since Caifeng wants to follow him into the cave, it is useless to talk more.

The cave is wide, and the two walk side by side, walking towards the depths of the cave.

While traveling, Lu Chen secretly thought about how to make Caifeng take the initiative to get out of the cave.

After a while, his eyes lit up slightly, and he thought about it.

The entrance of the cave is opened halfway up the mountain, and the inner corridor spirals down like a long snake, leading to the grotto hall inside the mountain.

After traveling for a while, Lu Chen and the two came to the grotto hall.

The display in the hall is simple, and they are all some necessary things, which shows the usual simplicity and frugality of the square seal.

"You can walk around, but this pillar of fire must be left to me to use. Lu Chen pointed to the pitch-black pillar of fire in the center of the grotto hall.

As he spoke, he walked over to the fire-holding pillar. The light of the storage bracelet on his wrist flashed, and a bronze alchemy furnace appeared at the top of the fire pillar.

Seeing that Lu Chen really wanted to do alchemy, Caifeng was not surprised.

When the three city lords of Han, Hong, and Wu came to this hidden valley to ask for the seal, Lu Chen easily scavenged a lot of medicinal materials from the storage bracelets of the people of the three cities for alchemy.

The grotto hall is simple to display, and it is the cave of the square seal, and the colorful wind will naturally not look at the east and touch the west, so as not to provoke the dislike of the square seal.

She found a futon, sat down with her legs bent, and looked at Lu Chen.

Seeing that the medicinal materials Lu Chen took out were very different from the ones she collected last time, she knew that Lu Chen was refining another pill this time.

Yu Guang glanced not far away, and saw Caifeng looking at him motionlessly, and the corners of Lu Chen's mouth raised a slight arc.

Next, he wants Caifeng to take the initiative to leave this cave.

"Boom!"

The Flame Pillar opened, and crimson flames erupted from the top of the pitch-black Flame Pillar.

The scorching red earth fire instantly dimmed the pearls around the grotto hall.

The temperature in the grotto hall climbed like crazy.

Without thinking too much, under his divine command, the bronze alchemy furnace flew into the scorching fire.

Carefully control the heat, and when the time comes, he throws wisps of precious medicinal materials into the bronze alchemy furnace.

Time flies.

The scorching fire continued to escape the heat dissipation, and the inside of the cave became hotter and hotter, even worse than the scorching heat of the dogs.

"Hot. ”

While alchemy, Lu Chen suddenly let out a low snort. As he spoke, he reached out and tore off all the clothes on his upper body, revealing his wheat-colored body.

Caifeng was looking at Lu Chen's alchemy, who would have expected that Lu Chen would suddenly tear off his upper clothes.

At this moment, Lu Chen's body was already covered with sweat, and under the light of the red fire, his upper body seemed to be on fire, revealing an astonishing physical and mental heat.

The astonishing heat seemed to burn Caifeng's eyes, and a flash of panic flashed in her pupils.

I saw that with the flickering of the scorching red fire, the light and shadow on Lu Chen's vigorous body overlapped. At this moment, his body was like copper juice poured, full of strength and beauty.

Caifeng had never seen a man's body in her life, and when she suddenly saw Lu Chen's body, she was secretly surprised, and said in her heart: Could it be that the bodies of men in the world are all so oppressive that gives people strength.

Biting his lip slightly, calming down the turbulent mood, Caifeng reminded: "If you resist with your Gang Qi, you will not feel the heat." ”

"Alchemy is not an easy task, it requires a lot of energy and energy, where is there a mind and superfluous energy to scruple about these. Lu Chen explained casually.

He had already opened up the sea of knowledge, and the qi in the sea of dantian qi was also extremely majestic, and what he said at this moment was a statement that had already been prepared.

Caifeng is not an alchemist, where will he know the truth.

"It's still hot. At this time, Lu Chen snorted again, and as he spoke, his hand stretched out to one place.

"Wait. Seeing Lu Chen's actions, Caifeng's expression changed suddenly, and he hurriedly stopped, "What are you going to do?"

"Naturally, take off your clothes. Lu Chen replied indifferently.

"You're like this, what should I do?" Seeing that Lu Chen was about to take off his lower clothes, Caifeng was slightly panicked.

"You just turn your back. Lu Chen supported her.

"Shameless. ”

"I'm here for alchemy, how shameless. Lu Chen was straightforward, and said calmly: "If you think it's inappropriate, just turn your back and don't look at it, I won't mind." ”

Caifeng snorted softly, although she vaguely guessed in her heart that Lu Chen might have done this on purpose, in order to force her out of the cave. But she didn't dare to continue to stay, in case Yiyi Yichen really took off her essence, how would she face it.

With this in mind, she dodged out of the grotto hall.