Updated: 2012-07-24

The furious roar of the six-barreled aviation machine gun resounded throughout the laboratory, and the tongue of fire erupted from the barrel of the gun was a meter long, and in a short split second, hundreds of bullets blasted towards the only gate of the laboratory like a torrential rain, shooting the continuous influx of rock spiders into bloody and shattered pieces.

The five-story laboratory has only one door, and the others are solid walls, and there is no fear that rock spiders will come out of other places. This restrictive backroom terrain is a favorable environment for aviation machine guns to exert their maximum power. It's just that the bullet chain from the Tyrannosaurus rex is constantly decreasing, and such an advantage can't last long.

The fire suppression of the machine gun was very good, but after all, it could not be suppressed in all directions, so some lucky rock spiders crossed the barrage. However, the rising cold air in the frost zone at the entrance in the early morning will greatly reduce the movement of the rock spider. So a long sword was as fast as thunder, and every time a white light flickered, there was a rock spider with a different head.

The narrow blade accurately slashed through the black gelatinous object between the chest and abdomen of the rock spiders, and divided them one by one.

The woman with the long sword in her hand made a high-level slash after several quick and accurate slashes in a row. Her slender arm raised her sword in the air, and then swung it down in an instant. When the air was neutral, there was a sharp wind roar, and the invisible fluctuations swept towards the gate, and even a white dust and smoke dragged out of the ground, and several rock spiders at the door were so silently cracked into several pieces. Fluffy yellow-brown blood burst out, and when it landed, it was a corpse that had been turned into pieces.

The fifth-order cold weapon is proficient, and she uses her unique skill "Wind Pressure Slash", showing her master-level strength. This invisible sword skill makes the dark palpitations of hiding on the exhaust pipe and watching the battle through the fence.

"An amazing woman, who is already able to use the unique skills of weapon mastery. Her specialization on that sword must have reached the fifth order. Ben's affirmation illustrates the dangers of vegetarians from another aspect.

After sending out a wind pressure slash, Su's face remained unchanged, but his retreat was obviously slower. It can be seen that this skill also consumes her considerable physical strength.

Looking at the rock spiders that were still pouring into the laboratory, Su had already begun to regret it.

Originally, she and the other two men were actually only drawing maps, finding the rock spider's nest, and at most capturing a few ** specimens and bringing them back to Remut. But the three of them walked together, and the combination of different abilities made all the rock spiders who met them spared. As a result, the original self-confidence began to swell. When self-confidence turns to arrogance, the trio decide to try to sweep the rock spiders across the college town.

But they didn't expect that there were too many rock spiders. Since they started the battle, more and more rock spiders have emerged from the shadows, and they have joined the battle circle, infinitely consuming the physical strength and other abilities of the three of them.

Now, they are in crisis. Despite using the lab's terrain to limit the number and movement of the rock spiders, the Tyrannosaurus was running out of ammunition. And as the battle continued, Raff's mental power also reached a critical point. As for Su, although she saved the strength of each shot, her beating heart like a bellows told her that her physical strength was about to fall to the bottom.

"No, if we continue like this, we will die of exhaustion!" the Russian shouted: "Tyrannosaurus, Su and I will temporarily suppress the spider colony at the gate." You blast the wall behind you open, we have to go, get out of here at once!"

The Tyrannosaurus didn't talk nonsense, the head of the gun turned around, and it slammed into the wall behind it.

Raff and Su acted at the same time.

Visible frost formed above the spider colony at the doorway, and the frost condensed into ice vertebrae before falling towards the spider colony. The sharp ice vertebrae pierced the hard shell of the rock spider, and after the crash and explosion, the frost released was not lethal, but it greatly slowed down the rock spider's movements. This five-meter-diameter "Frozen Frost Domain" is the biggest killer that Raff's third-order water elemental mastery can handle, and it has both lethal and support-like abilities, temporarily making up for the fire suppression vacated by the Tyrannosaurus.

At the same time, Su Ye pounced forward, and the long sword in his hand, under the effect of the second-order liliang and agility mastery, continued to make powerful and rapid slashes, killing the rock spiders that were only trying to crawl in from the frost domain.

There was the sound of the wall collapsing from behind, and he knew that the retreat was imminent. A cold light rose in his eyes, and the long sword flickered twice in a row, and the two wind pressure slashes crossed and slammed towards the entrance of the gate. With the sound of the wind, an X-shaped crack suddenly appeared on the wall opposite the door, and a dozen or so rock spiders exploded into pieces silently.

The invasion of rock spiders was temporarily stopped, and it was known that it was not advisable to stay for a long time. When the slender feet kick on the ground, they have to retreat with their strength. However, two frost spears suddenly rose from the ground and instantly stabbed out of the lower abdomen of her thighs, stopping her movements.

Su's pupils constricted, and she looked incredulously at the person behind her who had been called "companion" a second ago.

"Sorry, we need enough food to hold these greedy things back. Your sacrifice will be remembered. Raff said sorry, but there was no apology on his face. He leapt out of the gap in the wall blasted by the Tyrannosaurus, and an ice path appeared out of thin air, carrying him towards the open space downstairs.

As for the Tyrannosaurus, he jumped directly out of the building, then shrank his body, and clenched the machine gun and fell to the ground like a cannonball. After smashing a shallow pit, the man stood up as if nothing had happened, and then ran after Raff towards the outskirts of the university town.

Su retracted his gaze, and the frost spear on his body had melted. The icy water mixed with the hot blood in her body flowed all over the ground, and the strong smell of blood stimulated the rock spider's senses. She knew she couldn't go anywhere, the blood would attract countless rock spiders, and the penetrating damage to her feet and lower abdomen left her with insufficient stamina and speed to get out of here.

The result of being played out can only end in death. Su wasn't surprised at all, anything could happen in the wilderness, even if Raff hadn't betrayed her. When necessary, in order to survive, she can also use those two men as shields without hesitation. The difference is that she was betrayed by the other party first.

The longsword received the chest, narrowing the radius of the slash to increase the power of the attack. Although she can't see any hope, she doesn't plan to give up, she was born in the wilderness, and fighting against fate has long become instinctive.

Zero, who was hiding in the exhaust channel, looked at this scene, and his heart moved slightly.