The four of them slowly walked onto the rooftop, and before they went out, a hot wind blew in from outside, so hot that He Jun was sweating like a sauna.

The second master wrung his brows and muttered: "This cold and hot one, still not sick?" ”

He Jun smiled dumbly, first hot and then cold, he didn't run, but first cold and then hot, it is estimated that there is no big problem. However, he is not a doctor, so he doesn't dare to play this package ticket, so it's better to be on the safe side, and ask the doctor back.

He walked onto the roof with a smile on his face, a sultry heat hit his face, and his whole body was sticky and greasy, and the taste was as uncomfortable as it was.

The crossing time was too short, and the snow on the rooftop melted at a speed visible to the naked eye under the fierce sun, and the temperature in the air was almost saturated.

Humans are homeothermic animals, and sweating in a high temperature environment is because sweat evaporates and absorbs heat, so as to keep the body temperature constant in the high temperature environment.

The evaporation of sweat is mainly affected by three factors: temperature, air flow speed and air humidity.

The community crossed again, and the devils besieging the community were all washed away by the flood, He Jun's mentality when he stepped on the rooftop was not too easy, but as soon as he appeared, a squad leader in the distance anxiously pressed his hand: "Squat!" ”

He Jun immediately squatted on the ground and never took half a step forward.

He didn't know what was going on, but he knew that the squad leader wouldn't do it for no reason.

He Jun looked back at the gangster duo behind him: "What's the matter?" Didn't the devils let the water wash them away? ”

"yes!" Locke's face was dazed, "It was fine when I went down just now." ”

"You stay here." He Jun instructed and put down all the useless things on his body. Carrying the 81 bar, the cat ran around the waist and ran to the side of the squad leader in one breath. "What's wrong?"

The gunfire on the rooftop never stopped, and he thought it was the rooftop shooting devils in the water. Especially those who were lucky enough to catch the corner of the windowsill and not yet been washed away by the flood, but the current situation made him a little confused.

Could it be that it was attacked by a prehistoric flying monster?

The squad leader who was huddled behind the female wall pointed to the east: "Dog's day, there are still a few devils in the east building, and the south side is too." ”

He Jun saw two soldiers on the rooftop with only pants left on them, and immediately became calm.

He also thought that all the devils were dead, but he didn't expect that there would be fish that slipped through the net, and he didn't expect to cause his own casualties. Deng Shi's anger surged: "What should I do?" ”

To put it mildly, the east building is only sixteen floors, but it is as high as the eighteen-story residential building here, and the rooftops on both sides are basically on the same level.

"What else can I do? Kill them. The first squad leader said viciously, "Listen to Douzi and Awkward, that second master has good marksmanship?" ”

He glanced down the stairwell. His eyes flashed slightly, and he didn't know what he was thinking.

"It's not good, it's pretty good." He Jun's tone was exaggerated, "I have never heard of someone who shoots so quickly and accurately." Killing devils is like mowing grass. ”

Although the snow on the ground has been melting, the unmelted snow is still very cold, and people are squatting on the ground. The butt inevitably had a little intimate contact with the melting snow, and the result was that the body was sweating profusely from the sun. It's cold under the buttocks, and the taste is like ice and fire. Who goes through who knows.

No wonder the squad leader had a cotton coat under his buttocks.

"Is it really that powerful?" The first squad leader was obviously a little unconvinced.

Wen Wu is the first and the second is the second, when it comes to marksmanship, all soldiers with similar marksmanship will not easily obey anyone.

"Of course, I can still talk nonsense to you?" He Jun recalled the scene when the devils fell one after another, and said with emotion, "He didn't have a good gun, he said it was 81 bars, but he was only given one semi-automatic, and I think it was no problem for him to clean up a team of little devils by himself." ”

The 38 cover is to pull a shot, semi-automatic is to deduct a shot, the shooting speed is not as fast as an assault rifle, but the second master does not need such a high rate of fire, the hook to play a shot of the semi-automatic is more suitable for the second master of this kind of gun bite sharpshooter, that is, save bullets and can destroy the enemy.

No matter what others think, anyway, He Jun felt that if he faced a machine gun that was shooting indiscriminately, even if dozens or hundreds of people were killed by machine guns around him, he would not necessarily be afraid, and he would have to hide if he couldn't hide.

But if the enemy misses a bullet and kills one with one shot, he will definitely be under a lot of pressure, and he would rather die than take the lead.

"That couldn't be better." The first squad leader said that he beckoned in the direction of the second master.

The gangster duo hurriedly pulled the second boss and ran over.

The first squad leader said politely: "Second master, there are still a few devils in the east building, please help kill them." ”

"If you didn't say it, leave it to me." The second boss patted his chest on the spot.

"Thank you." The squad leader thanked him politely, and stretched out his hand to He Jun without looking back, "Gun!" ”

He Jun sighed and handed the rifle over.

In addition to the 81 bar, there is no other gun more suitable for the second master to complete the heavy task of picking more than one, and now the six buildings are separated by the rolling torrent, and the fourteenth building still has an 81 bar in his hand.

The squad leader found that the gun had been blistered, but the 81 bar had some unclear blood relationship with AK, even if it was immersed in muddy water, it would not affect the accuracy, not to mention just a little turbid flood?

He examined the rifle, removed the magazine, removed a bullet from the magazine with a thumb push, snapped the bottom edge of the bullet over the barrel and wrenched it, pulled the air hole from 2 to 1, and loaded the bullet back into the magazine and snapped it back onto the gun.

After adjusting the air hole, the first squad leader pulled the bolt to load the rifle, checked the position of the safety again, handed the rifle to the second master, and pointed to the northeast corner of the rooftop: "The second master, you will be on the left and I will be on the right for a while, I will attract the attention of the devils, you take the opportunity to kill them, is there a problem?" ”

"I don't need to." The second master said confidently, "I am enough alone." ”

The first squad leader said that you are really crazy, and insisted: "It's better to cooperate, there are a lot of devils." ”

"How many?" The second master frowned and asked.

"I don't know, at least four." The squad leader said, "I just heard four gunshots. ”

"You stay here and don't move, I'll go and have a look." The second master carried a gun, bent down and rushed to the female wall on the east side of the rooftop, half-squatted under the wall, and suddenly jumped up to his feet.

He didn't stand still, but immediately started running, looking east as he ran, and after four or five steps at great speed, he suddenly fell to the ground, all in a little more than a second.

In such a short time, even if the devil saw him, he didn't have time to aim and shoot. (To be continued......)

PS: Three more ask for a monthly pass, recommended ticket!