Under the setting sun, the sea is covered with a layer of red glow, which ripples with the waves, and is extremely brilliant. Pen, fun, and www.biquge.info

From time to time, small fish leap out of the sea, and even strange heads stretch out their mouths to breathe on the surface of the sea, and there are pterosaurs in the sky fluttering their wings gracefully, and from time to time they quickly skim the sea, scooping up satisfactory food from the water, devouring it directly in the air, and then making a proud show off.

The sound of the waves, the cry of the pterosaur, and the cry of those strange heads popping out of the water, and the sound of splashing brought by it, made the sea under the sunset full of life.

Underwater, however, the quiet underwater world does not mean calm.

Countless small fish gather to form a school of fish, like a huge monster in the water, swimming wildly in the water.

Around the fish, there are two small ichthyosaurs, which rush into the fish from time to time to feast, stirring the fish to scatter and gather again.

Ichthyosaurs were once the overlords of the ocean, similar in shape to dolphins, their small ones are only one or two meters in size, and the large ones can even grow into behemoths more than 20 meters long and weighing dozens of tons, and no matter the size of the swimmers, they are out-and-out swimmers, relying on extraordinary swimming speed to cross the ocean.

Nature's evolution, however, is often so unexpected that such a creature that has evolved to the extreme now has to live alongside plesiosaurs, which are far less fast swimmers than them, and compete with each other for the status of the ocean's top carnivores - and even more unfortunate to lose to plesiosaurs.

The two small ichthyosaurs, no more than three or four meters long, circled around the fish a few times, seized the opportunity to eat a big meal and hurriedly slipped away. Because these two guys got too carried away and accidentally attracted a shark.

The shark's target is these two small ichthyosaurs, and as for the small fish that make up the school, it is not interested at all.

Seeing the little ichthyosaurus running away, it immediately chased after it without hesitation. It's a pity that the two little guys saw the opportunity early, relying on the first step, and the speed was fast, and they ran into the coral cave at the bottom of the sea, and never showed up again.

The shark was clearly a veteran of the hunt, although it was only the middle of the food chain in the sea, and six or seven meters long was not enough for it to run rampant. But it was no problem to bully the two little ichthyosaurs, which quietly hid outside the mouth of the cave, waiting for the air in the lungs of the two little ichthyosaurs to run out.

Ichthyosaurs breathe by their lungs, and they can't stay lurking all the time underwater, and sooner or later they have to come out and float to the surface of the sea to breathe air. The shark was relieved and didn't worry that they wouldn't come out.

The shark, which waited quietly for its prey to appear, did not notice that the shape of the swarthy 'rock' behind its tail was strange where it was hiding. It seems that where the upper and lower 'rocks' touch, there are still white teeth exposed.

What's more, there are two eyes on it that are staring at their tails, thinking about whether to take a bite.

Yan Fei felt that he was fighting with the shark today.

From the moment he entered the sea, he tried his best to keep a low profile.

Since he was a child, he has seen those huge heads exposed on the sea, and the terrifying big mouth, which left a deep impression on him. Even now that he has become a dinosaur king of nearly twenty meters, he is still a little lacking in confidence.

So he simply stuck to the bottom of the sea, slowly crawling and swimming, heading towards the sea.

Because of his observance, he travels a bit slowly, looking like a moving black stone. Despite this, the huge body of the Dire Crocodile King also caused all kinds of strange-shaped creatures to flee in all directions.

When a baby shark suddenly escaped from the mud beneath him, it startled him.

When he came to the side of this small hill and coral reef, he simply stopped walking. Anyway, the water was deep enough here that he was going to observe it for a while.

The underwater world was still too strange to him, with colorful coral reefs and strangely shaped underwater creatures, he could only barely guess what a limited number of things were based on the shapes, and most of them didn't know anything at all.

Because after all, this place is still a shallow sea, and there are not many large carnivorous creatures to see. But for him, it's already a lot of insight. He had seen several horseshoe crabs the size of a bathtub, and he had also come across an ammonite with a conical carapace more than a meter long, and from time to time he could see conch-like creatures like carapaces and snails floating in the water.

These don't look like creatures at all, they're still creatures.

There are also many creatures that look like crabs, scorpions, shrimps, or even a combination of these creatures. There are all kinds of strange creatures in the coral reef, and they are also strange and colorful, and Yan Fei can't tell which one is more delicious.

At this time, Yan Fei desperately hoped that someone could give him a book of marine recipes in the age of dinosaurs - if he could have this book, let him exchange ten cows for it.

The area where he was hiding was also a kelp-like creature that was a little bigger, and it looked like it was spreading hundreds of meters in the sea.

This is also the reason why the unlucky shark didn't notice Yan Fei.

Now Yan Fei is very entangled, whether to give this shark a bite!

It was not a good idea to finally decide to enter the ocean, and the first trip to enter was empty-handed.

In the midst of his struggle, the two small ichthyosaurs suddenly burst out of the rock hole on the other side and swam quickly towards the sea.

The shark at Yan Fei's mouth quickly rushed out and chased after it stupidly. Seeing that the two little ichthyosaurs only stayed on the surface of the water for a while, they quickly fled again, and the speed was stunned to throw off this unlucky shark, and Yan Fei didn't have to worry about it.

What he struggled with was killing such a big shark and getting some shark fins, which was a bit of a waste of ingredients!

He was about to look for some new 'ingredients', and he didn't know whether to cry or laugh.

The two little ichthyosaurs were probably very familiar with this place with caves, and they came back after scurrying around.

And the persevering shark came and hid in front of his eyes again, and the even more speechless shark just blocked his vision.

It's like sending you to death!

Now he didn't hesitate anymore, and opened his mouth to give this shark a gentle bite.

Then it disappeared in an instant, and the shark was gone, leaving only a faint smell of blood in the water.

Tearing off a super sea belt, it was still sent to Caiyuan Island.

Then it was stirred up at the bottom of the sea, and a large amount of mud and sand was raised, and the creatures that were hiding in the sand suddenly had nowhere to hide.

I picked a few creatures that looked like shrimp and crabs, and sent them to Caiyuan Island to be ready for a 'tasting'.