As it turns out, Lilu's perception is not a hallucination.

When Ronald continued to fly forward with her for half an hour, the sea that Lilu said actually appeared in front of them.

With the land where the last giant stood as the boundary, the world in front of it suddenly became a realm invaded by the water element.

There is no ground here, and there is nothing else.

The pure flow of water occupies every inch of vision, and it is a world of water through and through!

“……”

At first it was a dry region, then it was a field of mountains.

It is not so difficult to accept the emergence of a world completely occupied by water.

But because of curiosity in my heart.

Ronald began to unleash his spell, probing along the boundary between the water and the ground, to see what the bottom of the place was.

Outcome......

The land where the mountains are rooted takes on a completely straight cliff at the boundary of the current, with vertical lines and currents close to each other, extending to the inner side of the world that cannot be observed.

In other words, there is no such thing as a 'sea floor' in the normal sense of the word.

Beneath the sea is the seawater, which is the pure realm of only one element, water, and it can even be said that it is the embodiment of the rules of the world.

In silence, Ronald led Lilu into the top of the ocean.

This time, Lilu moved faster than she thought, directly mobilized her magic power, and waved her hand-

Whoa—

A clear stream of water was summoned out of thin air by Lilu and floated in her hand.

And this time, time has been moving back, but the water in Lilu's hands has no intention of disappearing at all.

This is where the water element dominates.

So unlike the previous two places, as long as nothing happens, it can be preserved here forever.

"Ronald, look!"

"It's simply our mermaid's natural home turf, there's no better place to be!"

Lilu's expression was quite excited.

This is the first place since she entered this world, where the use of spells is not restricted, not to mention that their mermaids are naturally affinity with the water element. The discovery of this place, absolutely significant!

However, Ronald on the side immediately poured cold water on Lilu:

"Lilu, are mermaids a species that can sustain life by drinking just water?"

"Uh-" Lilu's brain was directly stuck.

She looked at the beautiful, pure sea below, and the other things here were as pure as before—if there was one thing, then there was only one thing.

Therefore, the sea below is actually only water, and there is no rich and diverse marine life in it. If you really throw a mermaid here, I'm afraid the other party won't live long.

Lilu's face became a little stiff, but she still didn't give up on her idea:

"Then we can renovate the environment here!"

"Although there is no stellar illumination, I think there should be plants that can photosynthesize here. So as long as species are introduced appropriately, it is at least okay to make this place a habitable place. ”

“……”

Ronald shrugged.

If the mermaid family really has this technology, then what they want to do is really whatever they want.

"Anyway, let's move on."

"According to the final guidance of the blood-striped winged butterfly, I think our target should be nearby."

Ronald manipulates spells and explores the surface of the sea with Lilu.

Although they were out of the place where the giants were, they still didn't reduce their flight altitude too much. After all, no one can guarantee that there is something like a giant in the waters here.

However, it seems that there is no need for too much speculation.

In the process of adjusting the height, Lilu, who was extremely sensitive to the water element, noticed that there was a change below:

"Ronald, down there!"

"The waters below are changing!"

“……”

Hearing this, Ronald made an abrupt stop, and the two hung in the air.

He looked closely at the water below—looking down at this height, he could indeed see some ripples.

The waters are so quiet that not even a breeze exists.

The changes that occur at this time may not be an accidental event.

Lilu on the side looked at Ronald, and after waiting for a few seconds, she couldn't help but take the initiative to ask Ronald for his thoughts:

"Well, shall we go over and have a look? Or do you want to avoid it like a giant? ”

Ronald thought hard for a moment before finally making a decision:

"Let's go down and have a look."

Lilu was a little surprised by Ronald's decision:

"What? Aren't you worried about the master here, cleaning up the invaders like the giants before them? ”

Ronald expressed his analysis:

"The giants that the mountains turned into before have completely inherited the deep and heavy elements of the earth element, and the character reflected is the same."

"So make a bold assumption – what if that's the case on this side of the water?"

As an aquatic species, how could Lilu not know the nature of the water element.

So the next second Ronald spoke, a complex smile with deep emotions appeared on Lilu's face:

"Water is the hardest thing to fathom, it has the gentleness that nourishes all things, and the fury that destroys everything."

"Ronald, is this a big gamble?"

"If she's on the furious side right now, it won't just be a ripple down there." Ronald pointed to the sea below, and immediately began to lower the height of the two of them, "We can't keep moving forward like this endlessly, we should try to make contact." ”

This time, Lilu did not contradict Ronald's decision.

The two of them continued to descend with the help of the spell, and it was a few minutes before they reached the surface of the sea.

The conditions here are similar to those seen at high altitude.

Layers of ripples spread softly on the surface of the sea, and at intervals, you can see the starting point of the ripples. If you raise the view, you will feel as if there are invisible raindrops falling here, and then the scenery will be formed.

However, what Ronald didn't expect was that after arriving at such a position, Lilu said a little sadly:

"Ronald, I can feel something coalescing, right in the center of these ripples."

"It's just that the water elemental magic near the sea is too strong, I ...... I can't tell the details. ”

Ronald immediately comforted:

"Lilu, you're so much better than me."

"Except for the inherent information collected by specific spells, I can't detect information here at all by relying on perception alone."

Lilu heard what Ronald meant and smiled at Ronald.

But at this time, in the center of the ripples on the surrounding sea, pure water balls rose one after another.

Seeing this, both Ronald and Lilu knew very well - this is the master of the waters.

It's just that they didn't open their mouths like giants to drive out the invaders.

Instead, the discussion began in a soft tone:

"Ah, it's a guest from afar."

"It's funny, their bodies are still complex and backward structures, so it must be uncomfortable, right?"

“……”