This was Yi Ming’s first conceptual impression of the underwater world.

What caught Yi Ming's eyes were various kinds of luminous plants. Unlike the only one kind of spiritual plant that grew in the caves and passages before, there were at least dozens of kinds of plants growing in this underwater world, and each shone with a different light.

The most common plants are naturally those that look like weeds, emitting a green glow. There are also plants that emit a purple halo and are as tall as a person, and there are also red flowers as big as washbasins with dancing tentacles around them.

Looking around, the underwater world is filled with halos of light. With the interaction of light, the entire underwater world is as bright as day, with colors intertwined. Everywhere you look, it is beautiful.

"So beautiful!" Luo Shi couldn't help but exclaim in admiration. Jingguo is not without beautiful scenery, but it is in a completely different style from here.

"It's beautiful, but there really seems to be no spiritual plants." Yan Zheng was a little unwilling. After "going through so much hardship" to get here, were they really here to get familiar with the environment? "Why rush? This is an underwater world after all. It has only been discovered for three hundred years. Maybe there are still some fish that have slipped through the net?" Yi Ming said with a smile, "Let's go down and take a look around."

So a few people left the cave passage and entered the underwater world.

It took the better part of a day for the group to tour this underwater world.

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"Where is the entrance?" Bei Xueqing looked around.

Bei Xueqing also looked at Yi Ming curiously.

Luo Shi asked, "Can you break this Xuan-level upper-grade formation?"

Bei Xueqing finally said, "Because this world is not big, and there are no dangers or obstacles, it is easy to explore it. So later on, several more monks entered and quickly revealed the situation here. As a result, this place has almost become an abandoned underwater world."

After a moment's hesitation, Yi Ming shook his head, "I'm not sure. Let me think about it again."

"Is there a formation?"

Yi Ming snapped his fingers. "Yes, it is a formation. There is a hidden formation here. The range of the formation is very large. The spiritual energy attracted by each node is not much, and it is gathered at the end, so it is very difficult to detect. I also turned around again before I found the clues and finally confirmed it."

Yan Zheng's eyes flickered, "Could it be that this was set up by the person who first discovered this underwater world?"

Bei Xueqing raised her eyebrows, and Luo Shi immediately said, "Groundwater, the second underground floor?"

Although Yan Zheng and Luo Shi were able to withstand the flame passage and deep water cave they passed through before, they were cultivators from a large inland sect and were naturally stronger than independent cultivators. If independent cultivators were allowed to break through, they might not be able to make it here alive if they encountered a double attack from a flame explosion or a deep water whirlpool.

Several people looked at Yi Ming to see if he had anything to add.

Yi Ming shook his head and explained, "Indeed, I don't know whether this was created by heaven and earth or by a master. By the way, do you two still remember what happened to us in Shensang Cave?"

…

Now is not the time to worry about whether this formation is a natural formation or set up by someone. The key point is of course whether they can break it and explore the deeper secrets of this underwater world.

Luo Shi nodded, agreeing with Yan Zheng's statement, "I saw some traces of excavation, which have not been completely covered up. They should be the traces left by the previous monks."

Luo Shi also asked curiously, "This world looks ordinary, there's nothing weird about it?"

Yi Ming did not say anything, but stroked his chin, blinked from time to time, and carefully observed the underwater world in front of him.

Then the two of them immediately looked down at their feet, "Is there another world underground?"

Yan Zheng's eyes lit up, "Formation?"

"Brother Yi is so awesome!" Yan Zheng's eyes lit up. Although he was a genius, it was not easy for him to advance to the late stage of Condensation, and he was not familiar with formations.

Luo Shi continued, "Do we need to fight hard?"

Bei Xueqing frowned and said, "It took you so long to discover the clues. What is the quality of this formation?"

Luo Shi said in surprise, "We didn't find any traces of man-made formations along the way, nor did we find any other natural formations. How come there is only a hidden formation here?"

“Bang!”

"The jade slip didn't mention it, and I guess Yu Shu didn't know the difference either. It only said that if you explore this secret realm, you will be in danger of falling in the early stage of Condensation. It didn't even say whether it is the process of entering the underwater world or being in this underwater world." Yi Ming said.

"It's less than a hundred miles in radius and no more than fifty feet high. The whole world is full of plants and some low-quality insects." Yan Zheng was the first to make a summary. "Although there is a lot of spiritual energy in the world, it is obvious that even if this world has grown high-quality spiritual plants over the endless years, they have been plundered by the cultivators who entered before."

Of course, the underwater world will also be abandoned, that is, the output has been plundered and will no longer be of value for a long time.

"Is there something strange going on here?" Luo Shi asked tentatively.

Bei Xueqing frowned and released her spiritual awareness with all her strength, searching the surroundings inch by inch.

Yi Ming suddenly stopped, a light flashed in his eyes, and then he couldn't help laughing, "So that's how it is, it's hidden so deeply!" Yi Ming laughed suddenly, and couldn't help but startled Yan Zheng, "Brother Yi, have you discovered something?"

“Of course it is a top-grade Xuan-level item, and it is considered very powerful among the top-grade Xuan-level items.” Yi Ming said as a matter of course.

"It seems like there is really no danger?" Yan Zheng asked curiously, "It seems like this place has really been cleaned up. Which two forces are they from?"

Bei Xueqing and the other two were all shocked. Could it be that Yi Ming really discovered something? So Yi Ming walked in front, and Bei Xueqing and the other two followed behind. This time, the four of them walked slower than last time. It took another day to cover most of the space in the underwater world.

A moment later.

Seeing Yi Ming's expression, even Bei Xueqing felt a tightness in her heart.

Yi Ming hadn't answered this question yet, but Bei Xueqing couldn't help blushing. Of course Yi Ming could break a top-grade Xuan-level formation, because the last time Yi Ming went to Prince Yao's Mansion to save her, he had broken a top-grade Xuan-level formation.

"Don't worry, I haven't been living for free all these years following Master Yu." Yi Ming said with a smile.

Although he did not obtain any top-grade Xuan-level formation manuals in the game world during this period of time, he has obtained several mid-grade Xuan-level formation manuals. With Zhao Yu's careful guidance, his formation skills have caught up with the late Ningyuan stage. Although he still cannot arrange a top-grade Xuan-level formation, he has no problem seeing through and destroying it.

However, this top-grade Xuan-level concealment formation was obviously of a higher grade than the formation in the Yao Palace in Black Dragon King City. Yi Ming arranged formation flags around the entire underground world, covering a range of seven or eight miles. Sixty-four formation flags were used before everything was ready.

(End of this chapter)