The seabed was pitch black, the light of the flashlight could only penetrate less than 6 meters in the sea water, and it was eerily silent, without any sound.
There was no sound of wind or water, the only thing that existed was the sound of my own heartbeat.
Bi Fang's teeth clenched the breathing valve tightly, raising his perception to the highest level, spreading to fifteen meters. The Niu Hong Kong Trevally wandered and flickered in the circular area, and occasionally broke into the ten-meter range, which made Bi Fang break into a cold sweat.
.
Whenever Bifang pulls Mandy to the surface, the Cow Harbor Trevally will attack, knocking Bifang and Mandy to the bottom of the water.
This is an extremely ferocious, yet cunning hunter.
Bi Fang exhaled slowly, leaned back slowly, pressed his body against the rock wall, and silently removed the flashlights above his and Mandy's heads.
He cut open the fishing net used to hold the camera equipment and tied it to himself and Mandy to stabilize their bodies. Then he removed the oxygen bottles on his body. Finally, he took a deep breath of oxygen, tightened the valve of the oxygen bottle, and connected the two flashlights.
Wrap them together and tie them to the oxygen tank with a breathing tube.
Heart pounding.
Bi Fang's body temperature was rising rapidly, and at this time he could no longer feel the chill of the sea water.
He held his breath, ensured that the flashlight was firmly fixed, and then slowly unscrewed the valve.
Slowly stepping on the rock wall, Bi Fang used his strength to climb up bit by bit. Seeing that he was trying to escape, the Niugang Trevally charged again.
Bifang, who had been waiting for a long time, suddenly tore open the valve in his hand and dragged Mandy up the wall!
Stones were trampled off the rock wall, large pieces of fragile sandstone were smashed into pieces by the Niugang trevally, and large amounts of sand and dust were stirred up in the sea water.
In the midst of the turbidity, the oxygen bottle with the valve unscrewed quickly spurted out a stream of air, carrying a luminous flashlight, drawing a white wave mark in the depths of the ocean, and quickly shot away into the distance.
What’s even more incredible is that at the moment the flashlight flew out, the Niugang Trevally also turned around and rushed towards the direction of the flashlight!
There is no doubt that this is a good opportunity to escape!
Bi Fang pulled Mandy and while the Cow Harbor Trevally was chasing the flashlight, he floated up with all his strength.
A minute later, when the light beam of the lighthouse swept across the Dolphin Bay again, Bifang suddenly emerged from the water, split the waves with his strong arms, and swam toward the shore.
Keke on the shore noticed the movement and swam towards Bifang quickly, and the two met in the water.
Keke was surprised by Mandy's coma: "What happened?"
Bi Fang spat out a mouthful of seawater, panting heavily, and said in a hoarse voice: "Go ashore first."
With one more person to help, Bi Fang instantly felt much more relaxed, and the two of them worked together to drag Mandy towards the shore.
When he could touch sand and gravel under his feet, Bi Fang breathed a sigh of relief, fell on his back on the sand and coughed hard.
He also choked a lot of water when he was struck by a Cow Harbor Trevally underwater.
Mandy was dragged by Keke, leaving long traces on the sand.
He pulled off Mandy's wetsuit and began CPR.
They are all good divers and are very familiar with how to deal with drowning Keke. In addition to Bifang's preparation, in less than half a minute, a large amount of seawater overflowed from Mandy's mouth and nose, and she finally woke up suddenly.
Mandy sat up suddenly, spat out a mouthful of seawater and coughed crazily.
Keke sat down on the beach, looked at Bifang, and asked with difficulty: "What happened?"
Mandy coughed for a long time and finally recovered. He looked around confusedly, and there was a sharp pain in his forehead. He suddenly remembered the scene before coma. A ghostly face suddenly rushed towards him from the darkness. The next moment, Mandy had nothing.
Can not remember.
Bi Fang sat up from the ground and breathed a long sigh of relief: "A cow trevally."
"Cow Harbor Trevally?"
Mandy and Keke were stunned at the same time.
The former compared the image of the Niugang Trevally with the grimace in his memory, and he suddenly realized it. He reached out to touch his forehead, and quickly retracted his fingers under the severe pain.
"Damn, it's actually a cow trevally! No wonder my forehead hurts so much!"
If Mandy knew what an Antarctic fairy was, he would definitely find that he was highly similar to the fairy at this time.
The Cow Harbor Trevally is not a rare fish. On the contrary, people who are familiar with diving and sea fishing are familiar with it.
Because it is so strong, powerful, and extremely ferocious, it often attacks sea fish that are almost caught.
Keke had an experience once. A real sea bream was about to be caught, and when he was about to reach out to catch it, a huge cowport trevally suddenly rushed over and swallowed the sea bream in one mouthful. He was shocked.
Almost fell into the sea.
It even dares to snatch human prey, which shows how ferocious the Niugang Trevally is.
Because of its immense strength, flexibility, extremely fast swimming speed, and extremely fierce fighting power, the Niugang trevally is also known as the water buffalo.
If you can catch a Cow Harbor Trevally, it will be a great honor and sense of achievement.
So far, the Niugang Trevally has become famous in the fishing world and has become the ultimate target fish for sea fishermen. As a sea fishermen, there is a restless desire in the heart, wanting to conquer that huge and powerful monster.
It's just that not many people succeed, but there are a lot of people who are dragged down.
The same is true in the diving world. Many divers are sometimes more afraid of seeing the Cow Harbor Trevally than seeing a shark.
Keke hurriedly asked: "What about it now? Is it dead? Or what? By the way, where is your oxygen bottle?"
Bi Fang shook his head. He was underwater just now. On the one hand, it was difficult to move with Mandy, and on the other hand, no one could predict the fighting time. If the time was too long, Mandy would be prone to farting.
At that time, the sound of water was already over 30 meters. If you dive regularly, you will know that there is a critical point for natural floating when diving, which is between 30 and 40 meters underwater.
Under the pressure of air pressure, there is no need to swim 30-40 meters underwater. The density of the body will become very high, allowing the body to sink naturally, and then enter the "free descent stage".
This is also the most wonderful stage of diving. Without doing anything, people will be pushed to the depths of the ocean.
But the situation at that time was not wonderful for Mandy, but rather fatal.
Once Bi Fang lets go, this guy will naturally sink to the bottom of the water. It is already in a state of drowning. No one can be sure what will happen. If he fights with the Niugang Trevally for too long, this guy may be dead.
Drowning is completely different from suffocation.
The relative time of death will be very fast, usually only about 2-3 minutes.
A large amount of water enters the lungs and stomach in a short period of time.
Pulmonary edema, severe dilution of blood and tissue fluid, lack of oxygen exchange in the body, severe burden on the heart, and finally various symptoms complicated by painful drowning.
This means that the time left for Bifang was less than two minutes.
He was unable to fight and could not fight.
So in desperation, Bi Fang adopted the method of making waves in the east and west. It was impossible to throw things too far in the water. He tied the flashlight with a breathing tube, then opened the valve of the oxygen bottle, and used the air pressure to drive the flashlight, forming a swimming beam of light on the seabed.
Effect.
It’s not a one-size-fits-all trick, it depends on the fish.
Changing the fish may not have such a good effect, or may even be useless.
Mandy and Keke looked at each other, expressing confusion.
Bi Fang stood up and explained: "The Niugang trevally is particularly fond of fish of the genus Plumbream of the family Diploidae. As the next level of the food chain, fish of the genus Plumbream are phototaxis and are very fond of light."
"Cow's trevally usually feeds at night. The fundamental reason is that the creatures at the lower level of the food chain it likes love light, so they gather under lights to hunt."
"Perhaps this was the reason why the Cow Harbor Trevally attacked Mandy at first. When I saw a light beam, I mistakenly thought it was a plum bream. Only when I bumped into it did I realize it was not."
Mandy was speechless as she listened. Was it all her own misfortune?
The swimming flashlight conveyed a certain degree of wrong information to the Niugang trevally, mistakenly believing that there would be more delicious plum bream fish there.
With more delicious food, the Niugang trevally would naturally let go of attacking Bi Fang and the two, which would be a thankless effort.
It's like Bi Fang was hunting in the jungle and hadn't eaten for several days. He finally found traces of an animal. When he went over to see it, he saw that it was a wolf.
Wolves will be wolves, and it is not impossible to eat them. Although the meat is woody, rotten, and dangerous, it is not impossible.
But you originally wanted to hunt a wolf, but a lame pheasant suddenly passed in front of you.
Even a fool would give up wolf meat due to biological instinct and turn to chicken, which is more delicious and easier to obtain.
Mandy and Keke suddenly realized it, and looked at Bifang with shocked eyes.
From the incident to landing, less than two minutes passed. When normal people would be frightened, Bi Fang was able to find a way to break the situation from the attacker's eating habits.
Is this what the fuck a human does?
Bi Fang took off the diving suit on his upper body and found that the middle and upper part of his right arm was swollen and darker. It was obviously red and swollen from being hit.
Mandy and Keke were silent for a moment. Although they were shocked and felt that it was outrageous, it was normal for Bifang.
The only problem is...
"What now? What now? Will the Cow Harbor Trevally still be down there?"
the two asked.
It's just before eleven o'clock, and most of the tasks are still unfinished. What should we do next?
The meat of Niugang trevally is not very tasty. It is rough in texture and has a strong fishy smell. It is usually used as animal feed. Keko fishes it purely for its fighting ability and makes it enjoyable to fish.
The more this is the case, the more it proves the terror of the Niu Hong Kong trevally.
"It's very simple." Bi Fang put the diving suit back on, "Just kill it."
"Kill...kill?"
The expressions of the two are very wonderful.
Bi Fang picked up a spare oxygen bottle and ran to the woods nearby, pulling out a wooden spear.
The whaling harpoon is plated with an anti-corrosion metal layer and is not afraid of sea water, but steelmaking is not. For this reason, Bifang was reluctant to take it into the water at first.
When fishing in the sea, the harpoon is the most powerful weapon.
Using exactly the same operation to fix the harpoon on the wooden spear, Bifang jumped into the sea again while Mandy and Keke watched, and continued to approach the depths.
"Wait a minute, he didn't bring a flashlight!" Keke exclaimed.
Mandy twitched her lips and looked up at the bright moon in the sky.