In the blink of an eye, four months have passed, and it is now July 1512 in the Haiyuan calendar.

In the southern part of the island, off the beaten track, you can stay underwater quietly in summer and autumn.

At this time, Xia and Autumn have been on the island for a year and five months, from a distance of nearly 18 meters to 30 meters now.

The weight grew from fifty tons to about one hundred and eighty tons.

Your own weight increases, and your strength grows exponentially.

Four months ago, he attacked the pirate ship, and with just one blow, he broke the keel and cracked a large gap, allowing the pirate ship to sink.

If he hadn't forced the pirates into the sea, he would have shattered the ship with a single blow.

Xia Qiu's sonar system has also been improved, and dolphins are preyed on again, so that the sensitivity is increased again, similar to that of dolphins.

In addition, Xia Qiu also preyed on a few whales that came to the vicinity, so that Xia Qiu's sound wave frequency is wider, and the frequency of ultrasound waves can be released at a relatively low frequency, and the detection distance has become much longer.

At a distance of less than two kilometers, objects with a body size of more than 20 meters can be detected in summer and autumn.

In this way, Xia and Autumn can prevent the attack of large creatures to some extent.

In this way, in a way, summer and autumn become safer.

For more than a year, Xia Qiu has not been threatened by any kind, and has spent a peaceful life and slowly grown.

Life is boring.

All you can do is eat and rest day after day.

There is no one to communicate with, a lonely life.

This is a huge ordeal for Xia Qiu.

If it weren't for the constant urge to eat, he would have been unbearable.

Hungry again.

Xia Qiu sighed, left the perch, and swam into the distance.

He unleashed ultrasound waves and explored creatures in the distance.

The amount of food in summer and autumn is now about three tons per meal, and fish with a body length of more than ten meters are needed.

Therefore, Xia Qiu did not take care of the fish around him that were seven or eight meters long, but continued to swim into the distance.

"Six hundred meters away from yourself."

Xia Qiu locked in one direction and found a fish with a length of twelve meters, so he rushed directly to the other party.

Summer and autumn emit low-frequency ultrasound, which is farther away, and can detect up to two kilometers.

Xia Qiu kept locking his position and rushed to a place only fifty meters away from the other party.

The next moment, the fish moved away from itself at a breakneck speed.

Found out on your own?

Xia Qiu guessed that the other party also had the ability to perceive, and sensed the shock caused by his arrival, and dodged in advance.

But being aware doesn't mean you can escape.

Xia Qiu's speed increased again and rushed towards the other party.

Xia Qiu narrowed the distance between the two at a speed visible to the naked eye, under the depth of 100 meters, it was difficult for Xia Qiu to see each other from a distance, and it was not until he was close to the other party that he saw the other party's figure vaguely.

It's a whale shark.

The whale shark is the largest shark, not a whale, with five pairs of gills and more than three hundred rows of teeth on ten filter tablets.

Whale sharks range in length from nine to twelve meters in length and can reach a maximum of more than twenty meters.

Whale sharks have a relatively gentle personality and rarely attack people, and even when they encounter divers, they will turn around and ask the divers to help clean their belly.

And whale sharks are also the best evidence that many people prove that not all sharks bite.

Whale sharks feed mainly on filter feeding, and their diet is mostly plankton, algae, krill and organism, such as sardines, anchovies, tuna and mackerel.

This whale shark is 12 meters tall and weighs about four tons, which is enough for a full meal in summer and autumn.

Xia Qiu chased after him quickly, getting closer and closer to him, and just as he was about to bite him, the sound wave sent by Xia Qiu was fed back and captured another figure.

This figure was at least three kilometers away from Xia Qiu, more than ten meters long, and it was very tall.

What's that?

Xia Qiu was startled, and after a pause, the whale shark escaped from its mouth and ran into the distance.

It's huge.

The size of the echo positioning is unprecedentedly large, and it is not only long, but also tall.

The height is at least one-half of the length.

Not fish.

The proportion of fish will not be so small.

What is it?

Xia Qiu slowly approached the other party, and the closer the distance, the clearer his exploration became.

The body length is at least 60 meters and the height is between 30 and 40 meters.

Such a behemoth made Xia Qiu a little frightened.

It's too big.

At least four times its own weight.

Xia Qiu didn't know what it was, and she could only determine her body shape just by turning around and positioning, a bit like a fur seal.

Is it a sea beast?

Xia Qiu made a guess, but did not continue to get closer, for fear of disturbing the other party.

Although Xia Qiu's strength is strong, far surpassing the creatures of the same size, it is certain that the hard antibody is about 50 meters long marine fish.

But the other party is different, sixty meters in length, more than thirty meters in height, and weighs at least four times his own.

Such a huge creature, with its strength alone, surpasses itself.

Relying on your own consciousness, you can't help but fight.

But the problem is that there is no need to fight.

You don't have a 100% win rate, and it's impossible to kill the other party unscathed.

The other party is not their own food target, killing the other party is just a full meal, and the remaining corpses will also cheapen other sea fish.

There is danger, it is not a target to eat, there is no need to provoke yourself, it is better not to get close.

Thinking of this, Xia Qiu remained still, probing the other party's movements.

Left.

The behemoth lingered for a moment, then departed into the distance, disappearing from range.

Xia Qiu exhaled, and the tension in her heart slowed down slightly.

But at the same time, Xia Qiu was also a little afraid, the location where the sea beast was just now was only five kilometers away from his habitat.

That's pretty much within the scope of my previous activities.

If you don't use echolocation and meet each other, it will inevitably be a fierce battle.

The water here is deep enough to accommodate huge sea creatures, so there's no guarantee that there won't be any more monsters like that.

You need to be careful in the future.

Xia Qiu thought and waited quietly, and after a while, he began to hunt.

。。。

In the East China Sea, on a huge pirate ship, there were several fish-men standing on the deck, led by the fish-man with a blue body and a long serrated nose, looking at the sea in front of him, opening his arms, and laughing and saying, "We have finally arrived in the East China Sea. ”

"Lord Aaron, is this the way it starts?" Beside him, a majestic fish-man had a frenzy in his eyes.

"That's right, it's from here."

Ah Long showed a hideous look and said, "Take the East China Sea as a starting point, rule this sea, enslave humans, and establish a powerful fish-man empire. ”

"But, but we promised Boss Jinping that we wouldn't hurt humans." Behind Ah Long, an octopus fish man with six tentacles couldn't help but speak.

"Jinping?"

Ah Long snorted coldly, and said with a gloomy face: "How can I listen to the words of a guy like Jinping who is willing to surrender to humans. ”

Speaking of this, Ah Long opened his mouth, showed a hideous smile, and said, "Moreover, I am not harming humans, but I am just returning the pain that humans have given to the fish people, and I will give them back." ”