Sima Yuru quickly swam to Song Xiaoshuang's side and approached him, holding a speargun in his hand and vigilantly watching the nearby sea water, by attaching it to the diving suit, it was releasing the convenience of the invisible energy force field device green signal light flashing fluorescence, Sima Yuru could clearly see the situation of the nearby sea water within a radius of seven or eight meters, and after only a few seconds, he noticed that many black shadows appeared in the sea water in the distance and were rapidly approaching, and the black shadow paddled super fast.

Sima Yuru's face changed sharply, and he already knew that those black shadows swimming were sharks, and there were at least hundreds of them, Sima Yuru knew that he could only rely on Song Xiaoshuang, he couldn't stop so many sharks, and the speargun he held in his hand was useless for the schools of sharks that infested the school.

Even if you shoot a shark, before the shark is finished, the smell of blood will make the surrounding sharks even more crazy, the bite force of the shark's jaw bone is extremely terrifying, if you are rounded up by a group of sharks that have become crazy, it only takes a few seconds for a person to become countless pieces into the stomachs of several sharks, carrying a speargun is only to prevent the hunting behavior of a lone shark, and to take it with you when the diver is deeply diving, it plays a comforting role in psychological suggestion, Actually using a speargun against a school of sharks is simply deadly.

Don't allow Sima Yuru to think too much, the forwards of the shark group, several tiger sharks with a length of at least five meters, gray and black on their backs with spotted stripes and snow-white bellies swaying their fins, like arrows, have quickly swam into the sea water a few meters away from Song Xiaoshuang and Sima Yuru, these big guys who are not very good eyesight are very cunning, and after rushing to Song Xiaoshuang and Sima Yuru's side a few meters away. The fin swing had already reduced the speed of swimming, and it had become a circle swimming around Song Xiaoshuang and Sima Yuru, and many tiny blisters appeared in the sea water due to the rapid movement of the shark's body. You can clearly feel the sea surging and rolling.

These tiger sharks are already in their prime, with a length of more than five meters, and they are proper deep-sea hunters, and they are suspicious by nature when they do not attack at the first time.

The flickering green fluorescence of Sima Yuru's diving device illuminated the nearby sea water with a radius of seven or eight meters, and the shark's eyesight was extremely poor, and it relied on the bioelectromagnetic induction organ on its head to hunt its prey, and the prey that was ready to be hunted at the bottom of the deep sea flashed with a green fluorescence that had never been seen before. It also made the water look like it was changing color, which made the blurred vision of several tiger sharks feel very wrong, and they planned to probe before they were ready to attack. After finding that there is no problem, they will attack it in groups.

was being watched by several behemoths cruising around the circle to provoke, feeling that Sima Yuru next to him almost forgot to breathe on his own because of the extreme tension of his body, and his pretty face behind the diving mask had become stiff, and Song Xiaoshuang's hands were torn open and the package of special shark repellent that had already been pinched in the palm of his hand was torn apart. The powdered shark repellent quickly spreads into the surrounding sea waters!

A few cruising tiger sharks have just come into contact with seawater with shark repellent. The jaws under the head were wide open to reveal a circle of white sharp teeth, the shark eyeballs on both sides of the head were about to bulge out, the whole fish body writhed wildly and slid the fins around, and several tiger sharks that were disgusted by the shark repellent were frightened and scurryed for a while, and quickly slapped the fins and ran away like an arrow, and a panicked shark swam more than a meter away from Song Xiaoshuang and Sima Yuru with its jaws wide open, and did not want to bite Song Xiaoshuang and Sima Yuru. The shark repellent emitted into the seawater has taken a toll on its keen sense of smell. The nerves in my brain are tense, and I just want to get out of here as soon as possible. Where can you still take care of taking Song Xiaoshuang and Sima Yuru as prey.

The sea water surged with the rapid escape of several tiger sharks that were already in their prime, Sima Yuru neutralized part of the water pressure because she turned on the invisible energy force field of the waist diving device, and she didn't feel more pressure from the sea water when the sea water surged, but she knew that this was just the beginning, a few tiger sharks that played the striker were dispersed by the nausea of the shark repellent agent, but there were already more tiger sharks approaching dozens of meters away, and the black pressure was very terrifying. If people stay in such a seawater environment, they will not have extraordinary psychological quality and outrageously strong strength, and sooner or later it will be an end, and they will be buried in the mouth of the shark!

The scope of action of shark repellent is very limited, and if the shark repellent is used in the ocean current, the effect will be greatly reduced, because the water body of the ocean current is constantly flowing, and the water body is quickly diluted in the continuous exchange and renewal, but what makes Sima Yuru feel slightly better is that she and Song Xiaoshuang have left the ocean water layer and are in a relatively stable seabed water layer, so that the effect of the shark repellent agent can be guaranteed, but such an idea was quickly left behind her. Because there are already more than a dozen tiger sharks with a length of between four and five meters, swinging their fins like javelins flying arrows, rushing over at a very fast speed, and the sea water distance of dozens of meters is just as it can be said.

Sima Yuru was hesitating whether to use a pack of shark repellent himself, and as soon as he thought about it in his mind, he saw that the speargun he was holding in his hand had been snatched away by Song Xiaoshuang, who had thrown away the shark repellent packaging bag, Sima Yuru looked at Song Xiaoshuang with a puzzled look in his eyes, and he didn't know what he was going to do, not using shark repellent to use a speargun?

As soon as this thought came to mind, Sima Yuru felt that one arm was tightly held by Song Xiaoshuang with one hand, and the force was so great that her body couldn't help but tremble and feel very painful, and there was an illusion that the arm bones were about to be crushed by Song Xiaoshuang's one hand, completely canceling out the repulsion formed by the invisible energy force field of a few millimeters thick that unfolded along the surface of her body.

Then I saw Song Xiaoshuang pulling the trigger of the speargun on the seabed with one hand, and the fish-hunting arrow of the speargun was instantly excited by the high-pressure gas cylinder inside the speargun, and a wisp of bubbles protruded, and the arrow with the rope flew over a distance of about 30 meters, and plunged into a coral reef at the bottom of the sea!

Almost at the same time as the arrow sank into the coral reef, Sima Yuru suddenly felt that the sea water around her body was rapidly pressing her body, her muscles were trembling, and she seemed to feel that her bones were making a silent crisp sound because she couldn't withstand the sudden pressure, Sima Yuru turned around her suddenly, only to find that the sea water around her and Song Xiaoshuang had been tumbling away like boiling oil in a cauldron, but she couldn't see a slightly larger bubble, and her mind hadn't reacted to what Song Xiaoshuang was doing. I found that the speed of the two people's bodies accelerated to a very high degree, and they stabbed headlong to the bottom of the sea like arrows from the string!

Because the speed of the body movement was too fast, Sima Yuru, who was wearing a diving mask and carrying a compressed air bottle on his back, was under great pressure. The eyes were already blurred and nothing could be seen, but the phenomenon of blurred vision was only for a moment, Sima Yuru shook his head, and then found that he was already in the coral reef at the bottom of the sea, and many sea fish because the two of them instantly approached the coral reef, swaying the fishtail fins and escaping through the gaps around the coral reef.

"Gollum"

A long series of bubbles made a very low sound, appearing from Sima Yuru's diving mask and rising to the upper part of the sea, using a diving breathing apparatus to take several breaths. Let the brain, which was already a little hypoxic, provide an oxygen-containing air supply through a compressed air bottle, Sima Yuru felt much better, and then noticed Song Xiaoshuang next to him who was wearing duck fins and stepping on the sea sand under the sea. She had already let go of her arm and threw away the speargun, making several gestures in the sea with one hand in quick succession.

After Song Xiao's gesture of both hands, Sima Yuru already understood what was going on in seconds.

The main reason why Song Xiaoshuang shot the arrows on the speargun to the bottom of the sea was to form an azimuth calibration with the speargun and the arrows piercing into the coral reef. Because there is a rope attached to the speargun behind the arrow. Song Xiaoshuang took her to the bottom of the sea, and at the beginning of the moment, he naturally borrowed the convenience of the taut rope.

The effective killing distance of the spear gun is very short because of the resistance of the seawater, generally not more than 30 meters, and the length of the thin rope of the speargun arrow carried by the two people is also pre-set according to the length of the effective range, which is more than 30 meters. When the arrow was fired into the coral reef, Song Xiaoshuang's arm holding the speargun just tightened the rope. Without tension and no strength, it was difficult for the two of them to teleporte a distance of about thirty meters to the coral reef at the bottom of the sea.

Sima Yuru was no longer surprised that Song Xiaoshuang's on-the-spot reaction speed was super fast, and after finding that his body did not feel obvious discomfort because of Song Xiaoshuang's extremely bold behavior just now, he immediately acted according to Song Xiaoshuang's instructions.

Sima Yuru wore duck fins and stepped on the sea sand on the bottom of the sea, and with a super-fast backhand, he tore off a package of pre-tied shark repellent from the compressed air bottle, and without hesitation, he tore off the shark repellent in the packaging bag with both hands, because the pressure of the sea water was extremely high, and the powdered shark repellent instantly expanded into the surrounding seawater, because the signal light of the waist device was still flashing green fluorescence, Sima Yuru felt that the surrounding sea water felt very strange when mixing the shark repellent powder.

Song Xiaoshuang made a gesture to ask Sima Yuru to stay on the bottom of the reef after using shark repellent and not to move, and after he dealt with the sharks on the seabed nearby, he would go to the reef-like light gray huge object surrounded by the coral reef dozens of meters away to scout carefully!

Because Song Xiaoshuang and Sima Yuru moved so fast, it was too much beyond the judgment of the tiger shark group of undersea hunters, and as many as a dozen tiger sharks with a length of between four and five meters did not react at all, and they also cruised near the sea water body where the two of them stayed before, and when they rushed closer, they were disgusted by the shark repellent agent and fled in all directions, and several astute tiger sharks found that the prey had actually reached the bottom of the sea.

Sharks are quite intelligent ocean hunters, and at this time, their minds are full of anger, and they are actually played by their prey, and the fins of the fish swing and the body of the fish has been straight to the bottom of the sea.

However, Song Xiaoshuang had already won the initiative for himself and Sima Yuru through the Shi Wei just now, and was ready to deal with these sharks.

Staying in the seawater body close to 30 meters from the bottom of the sea, the shark can attack in an all-round 360 degrees, the diver is at a natural disadvantage, to the bottom of the sea, the disadvantages and advantages of the two sides have been reversed, the coral reefs on the bottom of the sea are dotted with gaps, the sea sand terrain is very limited, even if the sharks rush over, they have to avoid the reef, plus the shark repellent has been used again, as long as Sima Yuru cooperates with Song Xiaoshuang to stay in place, the shark will not approach easily, Song Xiaoshuang will solve the situation of shark siege as soon as possible to resolve this crisis.

Song Xiaoshuang was able to let himself and Sima Yuru reach the bottom of the sea in an instant, in addition to the convenience of borrowing the tight rope at the tail of the arrow that pierced the coral reef, it was mainly due to Song Xiaoshuang's use of the strong energy in his body, and the movement of his mind instantly penetrated the seawater from the soles of his feet to stir the seawater, forming an instantaneous repulsion of the shock to compress the two of them to advance at high speed.

The compressed version of energy energy developed by Song Xiaoshuang in the nameless boxing method violently penetrated out of Song Xiaoshuang's feet in an instant, and interacted with the seawater to form a reaction force, because taking into account the great resistance and buoyancy of the seawater, Song Xiaoshuang's body energy energy consumption far exceeded the energy consumption of the same distance on land, if the same action was done on land, Song Xiaoshuang alone would at least leap out of a distance of seventy or eighty meters.

When the Sahara Desert first encountered desert robbers, Song Xiaoshuang used the same trick to raid the robbers, so that Isabel's scientific expedition team turned the corner, and Isabel, a female man, began to treat Song Xiaoshuang as a concrete research individual.

As for the specific range of energy and qi used in the seawater body, which can allow the body to break through the resistance of the water body and advance at high speed without causing obvious damage to the body, in fact, Song Xiaoshuang has already considered it.

As early as when Song Xiaoshuang carried out the simulated deep-sea diving experiment project at the Institute of Human Sciences, he had already carried out a number of experiments on the compression resistance of the human body in a simulated deep-sea seabed environment, and obtained personal experience and detailed data of various parameters.

Of course, Sima Yuru's body has turned on the invisible energy force field released by the device, making Song Xiaoshuang relatively easy and bold, if there is no invisible energy force field around Sima Yuru's body, Song Xiaoshuang will definitely not let the speed of the two of them advance so fast, but slow down the speed a lot, otherwise Sima Yuru will definitely suffer internal injuries.

It was precisely because Sima Yuru had already understood how Song Xiaoshuang let the two of them break into the coral reef on the bottom of the sea, so he did not hesitate to tear off the shark repellent according to Song Xiaoshuang's gestures, forming a small area of water in the surrounding seawater that the sharks could not avoid, temporarily preventing the sharks from approaching.

Then Sima Yuru's eyes widened, and he almost had the urge to shout in the sea.

Because in the flickering green fluorescence of the signal light on the waist side, Sima Yuru saw that while several huge tiger sharks were swinging their fins and rushing down to the bottom of the sea, Song Xiaoshuang had already taken off the diving mask very quickly, took off the scuba (compressed air cylinder and respirator hose kit) connected to the diving mask and threw it on the sea sand around him. More splashes and bubbles erupted around the body, and in an instant, he had already encountered a tiger shark swimming rapidly with its jaw wide open, and before Sima Yu could blink, scarlet blood seeped out and spread from the shark's body like ink (to be continued). )

PS: Who will kill the human shark in the fight with the deer!