What Li Yunfeng didn't expect was that this retreat would actually take a month to reach the cultivation of the middle stage of the incarnation, but Li Yunfeng was relieved after thinking about it, after all, the realm was growing little by little, if it could still be as fast as before, I am afraid that every cultivator in this world would have a cultivation against the sky.

This time, Li Yunfeng's cultivation cost was extremely huge, and he didn't expect that the Yuan Babies he had earned so hard would actually be only a dozen Yuan Infant Realm Yuan Infants, and the others had already been used.

Gently stood up and walked outside, but he didn't expect Mu Ling to be sitting on the coffee table outside, seeing that Li Yunfeng was finally out of the customs, Mu Ling's expression suddenly became happy, but he also changed back to his original somewhat indifferent appearance in an instant.

"You're out of customs. ”

"Why make yourself so tired!"

"What do you mean? How do I make myself tired?"

Li Yunfeng looked at Mu Ling, who was a little puzzled but a little hidden, and laughed softly, wanting to say it, but in the end he didn't say it.

"Hehe, aside, what's going on lately?"

"That's a lot, you know, before our retreat, the entire sea area had been plunged into a big maelstrom, and in the middle of our retreat, the legendary trapped dragon rope finally appeared, and it was in the waters of the East China Sea under the jurisdiction of my tiger shark clan. The casualties in that battle were extremely huge, whether it was the Dragon King of the Four Seas or the forces of other parties, they were all fighting with all their might. However, I heard that the trapped dragon rope did not fall into the hands of these powerful forces, but was taken away by unknown figures, and I don't know who it is, and this person has not yet found out who it is. ”

"Oh, and there's such a thing, mystery man? But no matter how interesting it is, my Tiger Shark Clan should not be involved!" The unrest of this underwater world made Li Yunfeng feel a sudden restlessness inexplicably.

"Well, what you said is that I also told you to go down. Yunfeng, do you still want to retreat?" Mu Ling looked at Li Yunfeng and asked.

"I don't have this idea for the time being, what's wrong?" Li Yunfeng was a little puzzled, it didn't look like Mu Ling's personality like this.

"Oh, nothing, just wanted to take you somewhere! a very mysterious place. I didn't expect Mu Ling to keep it a secret from Li Yunfeng, but at this time, Mu Ling showed her cleverness and cuteness, and Li Yunfeng had a feeling. This place should be a nice place.

Less than ten miles away from the Tiger Shark Palace, there is a small palace with a radius of only ten zhang square, which is not tall or luxurious, but it is such a small palace that gives people a comfortable and warm feeling, especially for people from the mainland like Xiang Li Yunfeng and Mu Ling. How could they not have a trace of nostalgia for their homeland when faced with such a building?

"How is it here? This is the first time I've found human architecture since I came to the Underwater Realm. ”

Seeing Mu Ling happily stretching his body here, he was very intoxicated. Li Yunfeng carefully observed the entire palace again. Indeed, as Mu Ling thought, this place should be built by humans, but Li Yunfeng couldn't figure it out, how could there be humans here to build such a place again.

Mu Ling saw that Li Yunfeng was stunned there for a long time without making a sound, and it was no wonder that he was like this when he first came here. After thinking about it here for a long time, he didn't come up with a reason, and even asked Huba, he didn't know when this palace was built and who created it.

But none of this matters anymore, after all, for such a long time. It's normal for a human cultivator to come here, so don't talk about building a palace, since it's a human cultivator who can come here, it's not difficult to build such a palace.

Mu Ling pulled Li Yunfeng towards the hall, but at this time, Mu Ling suddenly let out a doubt, "Huh?"

Then, I walked to a stone platform next to it.

"What's wrong with you, is there anything wrong?" Li Yunfeng came here for the first time, so he was naturally not very familiar with the situation here, but looking at Mu Ling's expression, there was something wrong. With Mu Ling's prudence, there is indeed something unusual about this.

"The last time I came here, this stone platform seemed to be over there, Mu Ling stretched out his hand and pointed to a stone pillar beside him, but at this time there was an incense burner, and in the incense burner, you could still see the rising wisps of cigarettes, and the fragrance was overflowing.

Listening to Mu Ling's words, Li Yunfeng frowned, he naturally believed in Mu Ling's intuition, even if he didn't care too much about this when he first came, but that impression was not comparable to an ordinary person, Mu Ling was able to say such a thing, and the stone platform should not have been here.

Could it be that there is some mechanism here?

Li Yunfeng and Mu Ling glanced at each other, and they could see some doubts in each other's eyes, since they had this doubt, they naturally had to be answered!

Li Yunfeng and Mu Ling's spiritual sense kept moving between this incense burner and the stone platform, and it can be said that they used all their scheming, and they didn't even let go of a trace of it.

However, after a long time, Li Yunfeng and Mu Ling didn't find any clues, and after thinking about it, they were relieved, since it was a palace that could be established in this deep sea, then this person must not be an ordinary person, maybe it was a great monk above the catastrophe, and a monk like himself and Mu Ling might not even be considered ants in the eyes of others, so isn't it a little funny to want to study these things now?

Although I was a little angry, I finally left here with some reluctance.

"Don't think about it, I think one day we'll be able to find out where the secret is. Mu Ling saw that Li Yunfeng was a little lacking in interest, so he comforted him.

"You're saying, but there are enough secrets in my heart by now, and I can't bear them anymore. ”

"But there's no way around it, after all, we've done our best, and we can only wait until we have the strength in the future!"

Looking at Mu Ling, Li Yunfeng smiled slightly, then turned his head to look at the stone platform and the incense burner, "That's the only way, no way"

However, Li Yunfeng, who had just said the words "no way", was suddenly a little surprised, for no other reason, it was the distance between the stone platform and the incense burner, and Li Yunfeng had a feeling that it was the sum of the height of the stone platform and the incense burner. Li Yunfeng suddenly had a feeling that his and Mu Ling's previous explorations were fundamentally in the wrong direction? Shouldn't we study the respective problems of the two, but comprehensively consider the differences in position between the two......?