It is a majestic castle that stretches as far as the eye can see, occupying almost half of the seabed.

If this were on the ground, it would definitely be a huge super-empire.

It's just that for some unknown reason, this castle actually appeared at the bottom of the sea.

After a long period of corrosion and long years of sea water, cracks appeared in the huge city walls.

Long Xiaotian entered the castle directly from the top of the castle.

When Long Xiaotian entered the castle and saw the huge tables, chairs and benches, he couldn't help but have such a question in his mind. "Is this a castle of giants?"

In the entire castle, Long Xiaotian did not find any aura that humans had ever had.

Long Xiaotian shuttled through the cold castle, and the more he looked at it, the more frightened he became.

"What the hell is going on here, and why is such a huge castle suddenly abandoned?"

Long Xiaotian continued to walk around the castle, trying to find the answer to this question.

When Long Xiaotian came to a place similar to a treasure vault, he found some clues in it.

The treasures in the treasure vault have naturally been taken away a long time ago, but there is something special left in the treasure vault.

Long Xiaotian felt a familiar smell from these special breaths.

"Huh, how can I feel a familiar smell from here, and does this castle have anything to do with me?"

Long Xiaotian continued to explore this huge castle with questions.

When Long Xiaotian came to a bedroom, he was sure that this must be a giant's castle. Because there was a huge bed in the middle of the bedroom, enough for twenty dragons to sleep on it.

This huge bed, made of unknown materials, has remained intact even after so many years at the bottom of the sea.

Long Xiaotian's heart moved, and the ghost sent the child into the storage bag.

"Hehe! Why am I taking this thing? I'm bored!"

Long Xiaotian laughed at himself and continued to explore the castle.

In a gorgeous hall, Long Xiaotian made another major discovery.

The walls of the hall had several unusual dents, which seemed to be traces of a fight.

Judging by the location of the marks left on the walls, there is no doubt that the humans who inhabit here are indeed giants.

"There must have been a fight here。。。。。。! What are the monsters that can fight the giants? Could it be another group of giants? If the enemy is really another group of giants, there should be no need for the giants living here to escape. The enemy must be a terrible opponent, so the giants who live here have to flee from here. ”

Long Xiaotian was curious about what kind of trouble the giants had encountered.

However, the clues were not enough, and Long Xiaotian could only continue to search.

Long Xiaotian continued to search forward.

Suddenly, Long Xiaotian found the house in front of him, and there was a large number of collapses.

"There must have been fierce battles here!"

Long Xiaotian is in the ruins, looking for clues.

"Sure enough!!"

Long Xiaotian found several huge skeletons in the ruins.

"These are supposed to be the bones of giants, but who are they fighting?"

Long Xiaotian wanted to find the giant's opponent, but found nothing. Beneath the ruins, there are only the bones of giants.

Long Xiaotian thought about it and couldn't think of an answer, so he had to continue searching.

Long Xiaotian searched the bottom of the sea for several hours.

And on the water, the family of three began to become a little anxious. They fear that God will just go away.

The parents blamed their daughter for not stopping God. The daughter, on the other hand, blames her parents for not having any respect for God, and just wants to use God to live and make God feel bored, so God will leave.

The family of three quarreled for several hours in a row, and finally they were tired of arguing.

At the bottom of the sea, Long Xiaotian found another fun place.

In the warehouse of the giant clan, Long Xiaotian found an oversized beer keg, as well as various utensils for holding food.

While most of the things have been removed, a small number remain.

"After drowning at the bottom of the sea for so long, I didn't know that the food in the box had spoiled and ran out of oil. ”

Long Xiaotian decided to take a box away to see if the food could still be eaten. Long Xiaotian himself definitely won't taste it first, but aren't there three candidates above that can be used for experiments?

Long Xiaotian took away two different boxes of food.

The castle is huge, and it is difficult for Long Xiaotian to visit it in a short time.

So, Long Xiaotian decided to return to the sea first and wait for the next day to continue exploring.

Just when Long Xiaotian wanted to leave the undersea castle, a large group of mermen came out of nowhere and surrounded Long Xiaotian.

The sharks said something that Long Xiaotian didn't understand.

However, looking at the meaning of the sharks, they wanted Long Xiaotian to follow them.

Long Xiaotian thought about it and decided to go over and take a look.

This was the first time Long Xiaotian had seen the merman clan.

Although Long Xiaotian had been to countless worlds before, it was the first time he had seen a real merman.

The mermaid is a creature with a human body and a fishtail, somewhat like the legendary mermaid. But there are men and women in the merman tribe. And the way the merman breeds is very special. Whenever the merman reaches the mating period, the merman's tail can be transformed into human legs.

Therefore, every time it is time to mate, the sharks will briefly become real humans.

When Long Xiaotian saw so many sharks, he couldn't help but have questions in his mind.

"Could it be that the Shark Race has destroyed the civilization of the Giant Race? Impossible, right? With this group of Sharks, do they have this strength?"

Long Xiaotian was soon taken to a majestic palace by the mermaids.

"This is where the mermaids live?"

Long Xiaotian couldn't help but sigh at the miracle of the Creator. The mermaids can build such a majestic palace at the bottom of the sea.

Building a building on the ocean floor is much more difficult than it is on the ground.

It is conceivable that the shark people want to build such an undersea palace, and it takes a huge amount of manpower and material resources.

Long Xiaotian found that the walls of the castle were actually made of various shells! Among them were turtle shells, crab shells, and shells.

"The mermaids are amazing! they can build a castle out of shells!"

When Long Xiaotian was brought into the castle, he was shocked again!

In the castle of the merman, you can see the merman children playing everywhere, as well as a variety of precious fish.

Among them, there is a kind of fish that attracted Long Xiaotian's eyeballs.

"Mermaid!! there is a mermaid here!!"

Long Xiaotian naturally knew that the mermaid was a mermaid, and the mermaid clan was the mermaid clan.

Legend has it that mermaids are extremely unique creatures. Mermaids are not only pitifully scarce in number, but are often threatened by a variety of enemies.