Chapter 1596

Most of the guards who were free followed their leader to the beach to find the source of the song. Only a few guards who were on duty did not dare to leave their posts. They could only wait for them to come back and wait for the damn song to disappear.

The song had indeed disappeared, but it only disappeared for a short while. Then, it continued to sing, but the sound was louder and closer. The guards who had gone to investigate had disappeared without a trace like mud cows entering the sea.

The remaining guards were even more panicked. There were twenty to thirty of them, and each of them had brought a taser gun. How could they just disappear like that?

Even if Godzilla or Slayer Lord had come ashore, at least one of them had to come back to inform them, right?

If they were already in such a state, then the ordinary people were even more out of their wits. As the strange song got closer and closer, they could only cover their ears in fear and hide in the corner with their hands on their heads.

However, covering their ears did not have much effect. Although they felt that the singing was somewhat reduced after covering their ears, in fact, the singing was not reduced. Instead, it was getting higher and higher. Some of the tones had exceeded the range of human hearing, so they felt that the singing was reduced.

The originally quiet forest suddenly became noisy.

Animals that were active during the day and rested at night, such as various nocturnal birds, had already returned to their nests to rest, but they were awakened by the sudden high-frequency sound waves. They were unable to fly at night due to night blindness, so they could only make all kinds of cries to show their uneasiness and fear.

As for the birds that were already active at night, such as bats and owls, their normal hearing was also affected by Sihwa's high-frequency sound waves. They relied on their hearing to hunt and avoid obstacles, which made them fly around like drunkards. The dark swarm of bats even swept over the farm and wooden houses. Many bats even crashed into the houses through the glass, and some even hit people directly.

The beasts on the ground were not any better. Although they did not rely on their hearing to hunt, basically all nocturnal animals had very sensitive hearing in order to avoid their natural enemies and humans. The high-frequency sound waves made them upset and disinterested in foraging. They rampaged in the forest, ignoring each other even when they met their prey or natural enemies.

Even humans with slow hearing would feel inexplicable irritation when they couldn't hear ultrasonic waves. They would even have abnormal symptoms such as nausea and blurry vision.

Sihwa had already swum to the dock near the shore. It was closer here, and the sound could reach further.

Her upper body emerged from the sea, and invisible sound waves spread out from her mouth in a cone shape. The Restless atmosphere continued to spread in the forest.

In the forest outside the farm, there were several cats on the branches. Their task was to guard the place and alert the others if any suspicious people or animals approached.

These cats might not be afraid of injury or even death, but the invisible weapon of ultrasonic waves made them jump up and down anxiously like ordinary animals.

Suddenly, the vegetation in the nearby bushes rustled.

The cats struggled to remember their duties. Although they were staggering, they still tried to stare in that direction, trying to see what was coming.

A flat nose and a pair of sharp and long fangs poked out from the bushes first. On the flat surface of the nose, there were two large nostrils that kept exhaling hot air.

Immediately after, a huge pig head suddenly appeared, followed by a strong and powerful body.

A wild boar!

It was an adult wild boar that weighed almost 400 kilograms, no less than a black bear.

This wasn't the end. After this male wild boar appeared, a few more wild boars appeared one after another. There were male and female, big and small.

The wolves known for their tactics and discipline, the Black Bears and brown bears known for their invincibility in one-on-one combat, and the tank-like wild boars were all the real overlords of the forest.

Once a herd of wild boars charged in anger, both wolves and bears had to retreat. Even a black bear might not be able to take on an adult male wild boar alone.

An adult wild boar was big and heavy, and it had two sharp fangs. No one could stop it when it ran, unless it was a rhinoceros, elephant, or hippopotamus. However, this was not Africa, and there were no rhinoceros, elephant, or hippopotamus, so wild boars were the undisputed overlords of the forest.

Not only were coyotes rampant in the United States, but wild boars were also the same. It was estimated that there were more than 6 million wild boars in the United States, causing 1.5 billion US dollar economic losses to the United States 'agriculture every year.

Wild boars were omnivorous animals. They could eat anything, be it weeds, wild fruits, insects, rodents, etc. Everything was on their menu. They didn't even mind rotten meat. When they were hungry, they would even attack and prey on large canines and felines such as coyotes and leopards. If a single human provoked them, they would not let go of the human body after killing the human.

The reproductive ability of wild boars was also very strong. Needless to say,"high yield like sows" was enough to summarize it.

They could eat and reproduce, so what could stop the proliferation of wild boars?

Probably only humans could do it. It was a pity that these wild boars were not born in China, otherwise ... They would be so fragrant!

In fact, the wild boars had harassed the farm more than once. When they were hungry and couldn't find any other food, they certainly wouldn't let go of the delicious grains grown by the silly humans. It was as if they were prepared for them.

However, no matter how stupid the wild boars were, they knew that humans were not to be trifled with. Humans had guns, and if they were not careful, they would become roasted game. Therefore, when they came to the farm to harass them in the past, they would always come secretly and leave after eating. Once they were discovered by the guards or farmers, the wild boars would quickly escape.

Today's situation was a little different. The boars were enraged by the high-frequency sound waves and lost their minds. They came for revenge like crazy. They could hear the sound waves coming from the farm and the human village, but they didn't know that the real origin was the beach behind the village.

Some distance behind the herd of wild boars, a few wolves stopped. They had completed their task of driving the herd of wild boars from a distance to here.

The wolves didn't dare to move forward. They were also affected by the high-frequency sound waves. The closer they got, the more irritated they became. They couldn't help but want to howl at the sky, but this would expose their whereabouts. They had to retreat quickly with their tails between their legs and avoid the area where the sound waves were the most concentrated.

Wolves were the natural enemies of wild boars. Wolves would not fight the wild boars head-on. Instead, they would slyly go around the wild boars and attack their eggs and anus. They would pull out the wild boars 'intestines and internal organs, and the wild boars would die from blood loss after a few jumps.

Before assigning the tasks, in a friendly atmosphere, snowy Lionet also sincerely exchanged its anus-digging skills with the wolves, which made Zhang Zian shudder ...