Yan Feilin and Situ Xue finally set the time to start after nightfall, first, to cooperate with the rest time, second, the night wind of the wilderness to help the flames burn, and third, the armed force field device could not last long.

Standing in front of the tide of monsters again, Yan Feilin touched his chin and frowned slightly: "There are some minor troubles, we seem to have forgotten how to introduce these monsters into Mashi Valley, instead of letting them go directly up the mountain." ”

Situ Xue said: "It's easy, disarm the force field." ”

The second half of the sentence was naturally not said to Yan Feilin, and after the three Black Iron Castle guards who were in charge of guarding the armed force field device nodded, they did as they said, and the monster tide immediately roared and was about to rush towards the mountain.

It was at this moment that ......

Situ Xue suddenly stretched out her palm and pressed it openly.

Yan Feilin could feel some changes around him, but he couldn't tell what the changes were, because he hadn't stepped through the second door yet.

And those monsters seemed to hit a wall in an instant, and then, as if they were being pulled by something, they suddenly rushed towards the other side, straight to the entrance of the granite valley.

Yan Feilin looked at Situ Xue and did not hide his curiosity at all.

Situ Xue said: "This is a normal spiritual sea impact, or a spiritual attack, do you know hypnosis?" ”

Yan Feilin nodded and said, "In the Federal Military Academy, the hypnosis course is one of the compulsory courses for the assessment of ideas. ”

Situ Xue said: "When you cross the second threshold, the potential of your brain domain is stimulated, and the spiritual sea will appear, and everyone's spiritual sea has different abilities, if you can cross that door one day, remember that this ability will be your most important secret, don't share it with others easily, in addition, the spiritual sea can directly release the spiritual attack, the effect is similar to hypnosis, but it is not hypnosis, but after the spirit is impacted, there will be a state of chaos." ”

Yan Feilin nodded, in the first half of the period, he knew that the school curriculum used to be taught, according to scientific data, the development of the human brain domain is only between 5% and 12%, the intuitive difference is the IQ of a person, and after crossing the second gene gate, the brain domain is stimulated and stimulates the potential, which will make the brain domain develop to between 40% and 60%, the specific value varies from person to person, or it can be directly attributed to the level of talent, the spiritual sea is the characteristic of the development of the brain domain, but about the attack and ability of the spiritual sea, It was the first time that Yan Feilin had heard an affirmative answer outside of the textbook.

At this time, Situ Xue suddenly interrupted Yan Feilin's thinking and said, "We're going to get ready to do it." ”

Yan Feilin came back to his senses and looked at the tide of monsters, most of the monsters were E-level and D-level, it was difficult to resist the impact of Situ Xue's spiritual sea, and he had already entered the Mashi Valley, and the Black Iron Fort guards in charge of explosives were already preparing to blow up the rocks on both sides of the valley mouth.

However, the twin stars were not deeply affected by the impact of spiritual power, and only recovered after a short period of chaos, although they entered the Mashi Valley, they were not far from the valley mouth of the Mashi Valley, and they could run out at any time.

In this way, it is naturally time for Yan Feilin and Situ Xue to appear, and they must stop the twin stars and annihilate the monster tide in the valley.

Yan Feilin nodded towards Situ Xue, although there were still some monsters that had not entered the valley, but they were only twenty or thirty, and they did not have much impact on the battle situation.

Situ Xue immediately raised his hand, there was a signal gun in his hand, after pulling the trigger, a red signal flare was shot into the air, and after a while, there was a roar from the valley mouth, and the rocks on both sides of the mountain wall collapsed, quickly blocking the valley mouth.

The next thing is simple, there is fire oil hay in the valley, naturally someone will be responsible for igniting the fire, and explosives are also prepared, which is afraid that the body of some monsters is too strong, the defense is outstanding, or the backup choice made by not being afraid of the flames, and the worst can be shot by the mountain.

Simple, direct, crisp, Yan Feilin's strategy doesn't have much technical content, it's easy to use anyway.

And Yan Feilin and Situ Xue faced the twin stars at this time.

Since Gemini is called Gemini, of course, it is not just because they act together, but they can also be resurrected in symbiosis, and at the same time, this thing also likes two to one, not shameless, you are on a person, they are two against one, a hundred or two on one.

"Forcibly pull away." Situ Xue said: "If you are too close, you will support each other." ”

Yan Feilin scolded in his heart, you said that if you pull it away, you will pull it away? How can there be such a good pull? However, it is not good to fix it!

Without saying a word, Yan Feilin stabbed one of the energy balls in the twin stars with a single shot, and the armed force field at the tip of the spear directly cut a gap in the energy balls.

The armed force field is actually a kind of energy release, and this is also the strength of the Tsing Yi umbrella, usually the armed force field is used as a defensive barrier, because the collision of energy and energy can easily cause explosions, but the Tsing Yi umbrella has no problem at all.

The energy ball was hit, but it didn't leave, and it was the twin stars who stood firmly with it.

Yan Feilin stabbed two more shots, and two azure energy beams shot out from the energy ball of the twin stars, Yan Feilin quickly dodged, the energy beams fell to the ground, and a layer of ice slag quickly froze on the ground, obviously, the twin stars should be frost attribute monsters.

Yan Feilin stretched out his hands towards Situ Xue, saying that he was helpless, although the Tsing Yi gun had an armed force field, the essence was still a physical attack, and people lived and died together, and Yan Feilin had no choice.

Situ Xue frowned, and then closed her eyes, Yan Feilin could feel the strange feeling that she could feel when she had previously pulled the tide of monsters, but she couldn't say it, guessing that it should be Situ Xue who used mental power impact.

After suffering a mental shock, one of the energy balls in the twin stars obviously froze, and Situ Xue shouted: "Attack together!" ”

Yan Feilin and Situ Xue shot at the same time.

Yan Feilin naturally used the "gun" form of the Tsing Yi umbrella, while Situ Xue used a thermal lightsaber, and the two jumped up from the left and right sides at the same time, and when they fell, an energy ball was cut into three pieces.

At this moment, another ball of energy recovered from the impact of the spiritual sea, and wanted to get closer, Yan Feilin immediately changed the Tsing Yi gun back to the form of an "umbrella", directly supporting the defensive barrier of the armed force field.

The defensive barrier is invisible, it is used for defense, but it is also like a wall, directly intercepting the energy ball.

Situ Xue said: "It's up to you!" ”

"No problem." Yan Feilin said: "Go as planned." ”

Situ Xue nodded, she had no problem dealing with the Twin Stars, even if the two energy balls of the Twin Stars gathered together, she could handle it, but she couldn't kill it.

On the other side, Yan Feilin stretched out the defensive barrier and successfully isolated the two energy balls, but soon realized a problem.

"His uncle's." Yan Feilin scolded in his heart: "What about weapons? ”

In the form of "umbrella", the biggest effect is to release a defensive barrier from the armed force field, and Yan Feilin cannot attack, so Yan Feilin decided to use his fists.

In fact, what Yan Feilin is good at is not guns, but fists, and his use of the Tsing Yi gun is just an extension of the army-breaking fist, although he has always wanted to get an armed book on gun skills and fighting, but Yan Feilin has not been able to spare his efforts.

In the middle of his thoughts, Yan Feilin jumped up in the air and hit the energy ball with a punch, and the energy ball burst along the way, but when he landed, Yan Feilin's face was a little ugly, and a layer of ice slag froze out of his right hand, and at the same time, Yan Feilin felt a little cold, as if there was a cold air surrounding him.

Energy type monsters are difficult to kill, the most reasonable way is to keep attacking until the energy is exhausted, but at the moment, this trick doesn't seem to be easy to use, the energy contained in the twin stars is not pure, but cold, and when you attack, you will also be invaded by the cold of the twin stars.

Situ Xue shouted: "With guns, against the Twin Stars, firearms are the best to use." ”

Yan Feilin said: "No gun, my gun is in the car." ”

Situ Xue didn't say a word, took off a pistol from his waist and threw it to Yan Feilin.

Yan Feilin took it and couldn't help but sigh that Situ Xue was domineering, and she actually used the Hunter's Wheel.

The prototype of this gun is an old gunpowder type firearm called the M500 revolver, which is extremely powerful and has a strong recoil, which has been improved to electromagnetic propulsion with scientific and technological progress, and is more powerful, and it is a difficult pistol to handle.

Yan Feilin doesn't like this gun, although the power is great, but the recoil is also large, not very practical, but he didn't pick it, and he shot continuously towards the energy ball when he picked up the gun!

Bang, bang, bang!

Yan Feilin's marksmanship is also extremely accurate, thanks to Yan Feilin's interest in firearms, so that the firearms course never falls, and after practicing more, he naturally has a good marksmanship, and after all three shots penetrate the energy ball, he hits the black humanoid shadow hiding in the energy ball, which is the source of energy for the twin stars, and it is also the only weakness.

However, when Yan Feilin fired the fourth shot......

Click!

On the surface of the energy ball, a frost flower quickly appeared, and then the energy ball froze strangely and turned into an ice ball.

Situ Xue's pupils shrank, and she shouted a little anxiously: "Be careful, that's the attack form of the twin stars!" ”

Situ Xue has fought with Gemini, so it is clear that Gemini has two forms, the first is the form of the energy ball, although it will also release energy beam attacks, but the means are single, and the power is not strong, mainly because even if the energy ball form is broken, it will recover quickly when it is full of energy, which can be considered a defensive form, and the second is the ice ball at the moment, which will quickly consume the energy of the Gemini, and it also means that the Gemini enters the attack form.

It's just that Situ Xue's reminder was still a little slower, the ice ball floated in the air, and more than a dozen azure energy beams fell, and each one fell to the ground, it would immediately form a sharp ice pick and stab at Yan Feilin.

Yan Feilin raised her eyebrows, and without hesitation, she stepped out of a Luo step, and her figure loomed like a ghost, continuously avoiding those ice picks, which made Situ Xue a little surprised, she obviously didn't expect Yan Feilin to have such good skills.

But that's not the end of it!

Those ice picks were just tentative attacks, and the next moment, the ice ball floating in the air spun rapidly, bringing out a cold wind that quickly swept around.

In the cold wind, Yan Feilin not only felt the cold to the bone, but also felt that his speed was slowing down, and at the same time, a layer of frost quickly appeared on his clothes, and then slowly, Yan Feilin was frozen into a bottle of ice sculpture.

……