Zhao Aiguo conscientiously protected the law, and Lin Yi devoted himself to exploring.

The woods covering most of the area of the alien dimension were quickly explored, and except for some first-order spirit plants that were noteworthy, there were not many things that made Lin Yi's eyes shine.

The woods are very normal inside and out, up and down, and there is no trace of human change.

Although I didn't expect to meet the ruins, I still had some expectations in my heart.

In the end, only the large lakes downstream remained unexplored.

The size of the lake is not small, and it is a huge heterodimensional space, where most of the water flow converges.

The depth is also very impressive, just by a casual glance, Lin Yi saw several big fish four or five meters long frolicking under the water.

Reach into it and extend it.

In the dark and cold water, there are still a large number of fish surviving, showing the strong adaptability of living beings.

Lin Yi originally had no superfluous thoughts in his heart, but when his divine sense extended all the way to the bottom of the big lake, he noticed a clear difference.

After careful divine sense, he found several boxy white boulders.

Is this stone man-made?

Lin Yi, who was sitting on top of the flying sword, raised his eyebrows, and a slight sense of curiosity rose in his heart.

Immediately intensified the investigation.

The upper layer of silt at the bottom of the lake, and after a search, there are only a few scattered pieces of rubble.

But when Lin Yi's divine sense explored the lower layers of the silt, he made a more significant discovery.

Under the mud, there are man-made buildings!

The consumption of consciousness in the air is the least, and the denser the place, the greater the rate of consumption.

Now, Lin Yi's divine consciousness is not only located in the lake, but also constantly marches towards the silt and sand layer, and the consumption of divine consciousness is almost more than three times that of usual.

You can't explore like this!

Lin Yi ate dozens of Soul Flame Grass in just one minute, and then suddenly stopped the movement in his hand.

It's not that he feels sorry for the Soul Flame Grass, but even if he eats it like this, it's not very useful, only a small part of the head of this building is in the mud, and the rest of the part is in the deeper layer.

If you use your divine consciousness alone, you can't go so deep at all.

I'll have to think of something else.

"Xiao Yi, have you found out?"

Zhao Aiguo saw that Lin Yi's face was sometimes joyful, sometimes helpless, and his heart was itching like a kitten scratching, seeing that Lin Yi didn't seem to continue exploring, he hurriedly asked.

"There are discoveries."

Lin Yi nodded, and smiled at Zhao Aiguo: "Uncle Zhao, deep in the silt at the bottom of the lake, there are man-made buildings. ”

"Man-made structures?!"

When Zhao Aiguo heard this, his eyes almost popped out: "Isn't that the ruins, Zhang Gu's guy also said that the possibility of the existence of the ruins is very small, and we are so lucky!" ”

"Then what are you waiting for, go into the water to hunt for treasure!"

Before he knew the news, Zhao Aiguo could still hold back the emotions in his heart, and as soon as he knew that there were ruins below, the whole person became excited.

Ruins, that's ruins!

It is likely that there are relics of the core inheritance of the hidden sect!

The spiritual element of the foundation building stage cultivator, as well as the Gang Qi of the grandmaster, can allow the cultivator to persist underwater for a very long time.

"The water pressure at the bottom of the water is very high, and the location of this man-made structure is very deep, so it is not only physically exhausting, but also dangerous to explore in the water."

Lin Yi shook his head, going into the water to explore was the first choice he denied.

The lake is very deep, very deep, and the pressure in the depths has reached a very considerable level, and it is okay to explore with the invisible thing such as divine consciousness, but once you go up in person, it is easy to have an accident.

Even though Lin Yi already had a second-order body refining physique, he didn't really want to fight against this kind of natural power.

Because once he makes a mistake, it is easy to produce results that he does not want to see.

"What then? Go out and let the above call professional equipment for digging? ”

Zhao Aiguo couldn't wait to know what good things were down there.

"It doesn't have to be that much trouble."

Lin Yi has already thought of a way, since there is a lot of water, then just drain the water.

Every time he cultivated a spirit plant, regardless of whether its effect was useful to himself or not, Lin Yi would leave a seed of this spirit plant.

Just in case.

He frowned and thought about it before, just thinking about it, there are so many spirit plants, is there a spirit plant that is suitable for the current situation.

After going through the many effects in his brain, Lin Yi really found that there was a spirit plant that could be used.

In the next second, Lin Yi's hand had an extra seed full of spiritual energy, but it looked unremarkable.

The bottle tree, which looks similar to a rough-mouthed bottle, is a water storage artifact in the desert, and the bottle tree in the ordinary plant state alone can store two tons of water in the trunk.

After advancing to the Spirit Plant, its appearance only doubled its size, but its water storage capacity was more than twenty times higher than before.

After Lin Yi's research, he found that the inner wall of the trunk appeared a spatial structure, although its size did not change much on the surface, but the volume inside changed greatly.

The extra water, which is not concentrated, is still stored in it.

The first order is like this, and the second order is on the basis of the first order, and the water storage capacity is increased by more than 30 times.

Although the volume is large, the space inside can only be used for liquids, and the rest of the things cannot be accommodated.

In view of this, Lin Yi also used a second-order bottle tree trunk to make a container for storing water, which looked like it was only the size of an ordinary bottle, but it contained six hundred times the original volume of liquid.

This kind of spiritual plant, which usually doesn't look very big, is just right to use at such a time.

Aoki Lingyuan was injected, and Lin Yi began to promote seeds.

In less than a second, the seed grew from small to large in Lin Yi's hands, turning into a second-order bottle tree more than thirty meters tall with an unusually thick trunk.

“！！！”

It was not the first time that Zhao Aiguo had seen Lin Yi's almost creator-like methods, but every time he saw it, he would still be extremely shocked.

"Xiao Yi, you... What are you doing with a tree all of a sudden? Do you want to use this long trunk to reach to the bottom of the lake and pull out the ruins below like chopsticks? But that's not long enough. ”

“......”

Lin Yi was a little speechless, it was really a shame that Uncle Zhao dared to think about it, and hurriedly said: "That's not what you mean, Uncle Zhao, you can see for yourself later." ”

After one plant matured, it produced a large number of seeds, and Lin Yiduo started to work, and after a while, the thick bottle tree was filled around the big lake.

Slender and tough roots, enter the water, go deep underwater.

As soon as it comes into contact with water, the instinct of the bottle tree has begun to absorb water non-stop, but this biological instinct, for the overall reason, is not fast.

"Suck up!"

Lin Yi took over the control, and with a command, all the bottle trees suddenly opened their stomachs and frantically sucked water inside.

A second-order bottle tree is unrestricted, and its water absorption speed is faster than ten pumping machines working at full power at the same time.

As soon as all the bottle trees absorbed the water, the level of the great lake went down for about ten meters in an instant.

One of the swimming fish frolicking on the surface did not react, and ran aground on the exposed mud floor.