The scream seemed to have kicked off, and on the way back quickly of Shen Yan and the others, a series of screams sounded from the front, accompanied by bursts of rapid gunfire, and in a short instant, the screams and gunshots were intertwined, making the surrounding night reveal a terrifying chill.

Shen Yan jumped step by step, running rapidly on the sloping roof of the villa like flat ground, more than 100 meters away in a blink of an eye. The three experts were in the second building on the right side of the row of villas, and then to the right was the most marginal one, and it was from there that the screams rang out!

"Get your people on the roof, move immediately, and take care to keep those experts safe!" Running all the way to the top of the villa where the screams came, Shen Yan turned around and shouted to Cheng Yanqiu, and when the latter wanted to reply, Shen Yan's figure had disappeared on the roof.

The area of each floor of the villa is about 100 square meters, and the living room on the top floor is huge, accounting for about half of the entire floor.

There were more than 30 people stationed in this villa, but Shen Yan didn't see a single person after entering the room! The terrible screams came from downstairs, and each scream was full of fear, which not only broke his heart, but even affected Shen Yan's mind, making him feel a little nervous in his heart. A pair of dragon teeth were already in his hand, but the cold light on the blade of the dragon teeth did not calm Shen Yan's mind.

Just as the others came to the staircase leading to the second floor, suddenly, a figure rushed up from the bottom of the stairs, it was a figure wrapped in blood, a figure with deep fear in his eyes, this figure was a soldier.

"What the hell is going on?" Shen Yan grabbed the soldiers who ran up and asked loudly.

The soldier's body kept trembling, and in the face of Shen Yan's loud shouting, the sloppy gaze in his eyes was a little condensed, and when he saw Shen Yan's face clearly, his voice trembled: "Old ...... Mouse...... There are rats everywhere......"

As the soldier answered, there was another chaotic sound of footsteps on the stairs, and blood-stained figures continued to appear from below, constantly burrowing into the floor where Shen Yan was.

"Mouse!" Shen Yan muttered softly, his pupils shrinking. He didn't have time to think about it, and immediately asked the soldiers who came up to hurry up to the roof. Guan Feng didn't follow him down, but stayed on the roof to answer at any time!

There were less than five soldiers who could come up from downstairs, and each of them had blood on their bodies, and there was deep fear in their eyes. Shen Yan tightened the dragon teeth in his hand, he didn't follow the soldiers up to the roof, but walked up the stairs to the second floor!

"Gross!" When the scene of a corner of the second floor appeared in front of Shen Yan's eyes, a wave of nausea involuntarily rolled from his stomach.

Blood, blood everywhere, the remains of the limbs and internal organs of the human body are all revealed in that corner. Rao is Shen Yan came here all the way from Huangshan, has experienced so many lives and deaths, and has never seen such a bloody scene. Even after a few battles in Yangyuan Town, in the face of more than 200,000 zombie corpses, he never had such a reaction. It's not fear, it's horror! Because in that pool of flesh and blood, he heard a scream, a weak scream and moan, straight to the heart!

Mouse, yes, mouse, Shen Yan saw the rat that the soldier had spoken of earlier, a rat with a body the size of two fists, and even more than twice the size of this.

Shen Yan only took a few steps down, the pupils of his eyes shrank suddenly, blood, still blood, wrapped in the blood of the corpse remains, the entire second layer was completely wrapped in flesh and blood, among those flesh and blood, it was the mutant rat with a blood-red gaze in his eyes, their number almost covered the floor, and the rat's head was crowded, under the low moan, accompanied by the "creaking" sound in their mouths, which was the sound of gnawing.

Maybe these mutant rats are enjoying the feast in front of them; Maybe the thick blood in the villa covered Shen Yan's breath, and only a few of those mutant rats discovered Shen Yan's existence and rushed quickly! Shen Yan didn't think much about it, turned around and hurriedly ran to the third floor. The whole villa gave him too much depression and didn't want to stay here for a moment!

"No wonder at night, those mutant cats and dogs won't appear, it turns out that this night is the world of mutant rats!" It's hard for Shen Yan to imagine, how did Cheng Yanqiu and them spend last night? Or did the mutant rats not notice them at all on the first night? Shen Yan, who went up to the roof, took a deep look at the bloody villa, and couldn't help but show a sense of weakness in his heart.

"No, nothing can delay my trip this time, I must hurry home!" The appearance of the mutant beast made Shen Yan feel fear in his heart, especially the dense stirring on the floor on the second floor of the villa just now, constantly gnawing at the remains of the corpse, and constantly licking and eating blood, which made the fear in his heart deepen, and he began to worry about the safety of his family.

Guan Feng on the roof saw the horror in Shen Yan's eyes, and also felt the tremor in his body, for this young man who walked out of the supermarket with him, he couldn't tell what kind of feeling he felt in his heart, brother? Close relatives? Or is it the lone wolf of the new Wolves ranking? But no matter what he felt, he understood one thing, that is, the young man in front of him had seen too many bloody scenes in two months, even if he walked out of the mountain of corpses and the sea of blood, it was not an exaggeration, but he had never seen the other party so scared. Yes, scared!

"Little wolf!" Guan Feng's heavy big hand gently patted Shen Yan's shoulder: "Let's go!" ”

"Yes! Let's go, get out of here! Shen Yan suddenly came back to his senses under Guan Feng's pat, and he saw the care in Guan Feng's eyes, the care of a brother.

At this moment, the top of the villa was already crowded, and more than 100 soldiers with loaded guns had already gone up to the roof of the house and began to advance towards the building on the left side of the villa! It's a pity that this night is destined to be unpeaceful, and the mutants on the ground who are staring at a pair of blood-red eyes have no intention of letting them go. Soon, a "rustling" sound sounded from behind Shen Yan and from all around the roof.

"Rats...... It's a rat, it's ...... They're catching up, run! A soldier who had escaped from the villa before saw a pair of reddish eyes on the eaves in the distance, and he screamed in horror, and rushed forward in a panic, only to take only two steps, and fell to the roof of the house, and then rolled down the slope of the roof.

"Let's go!" The sound of a heavy object falling on the ground sounded from the ground under the villa, but as soon as the sound fell, the screams followed, and for a while, fear enveloped everyone on the roof.

"Let's go, hurry ......up" Shen Yan yelled loudly but didn't follow, he stayed directly behind, with a strange extra machine gun in his hand, and directly aimed the muzzle at the top of the villa when he came, and fired wildly. With the detection and locking of bioradar, coupled with the dense number of mutant rats, the bullet seemed to have eyes, and a series of "poof" sounds suddenly sounded.

Under Shen Yan's shouting, the soldiers on the roof came back to their senses one by one, no matter how much fear they had in their hearts, they had to evacuate quickly at this moment. Guan Feng didn't say much, and the assault rifle in his hand also let out a tongue of fire as the machine gun in Shen Yan's hand rang out. The two of them shot at the mutant rats that rushed out in front of them as they slowly stepped back.

The focus of the mutant rat's previous attack was obviously on the villa that Shen Yan had gone down to before, otherwise it would be impossible for the thirty-odd people to be almost wiped out in such a short period of time. Therefore, the mutant rats that came out of that villa were the main force, and there were not many on both sides of the villa under the detection of Shen Yan's bioradar.

"One row, with defenses on both sides of the roof; The second row immediately entered the building to meet the third row; Three rows of good protection experts! Behind Shen Yan, Li Shanguo's voice shouted loudly, and the discipline that had been cultivated for many years made those frightened soldiers gradually quiet down, and their actions began to be orderly. After having experienced the daytime battle, although they still have fear in their hearts at the moment, they are much better than at the beginning.

"Da! Da! Da! The defense of the platoon was quickly established, and in the blink of an eye, gunshots rang out, and the mutant rats on both sides were indeed as small as Shen Yan had explored. Under the dense attack, their pace was stopped.

Entering the building through the rope was not as fast as expected, it could even be said to be slow, and when Shen Yan and Guan Feng retreated to the third villa, the team stopped, and it was only after the first half of the sound that they could move a few steps again.

"This won't work, the team's speed is too slow!" Changing the stall of the magazine, Guan Feng glanced behind him and said to Shen Yan!

With the detection of bioradar, Shen Yan is of course aware of the current situation, but he has no choice but to try his best to resist the impact of the mutant rats and buy time for everyone! The bullets of the machine gun ran out, Shen Yan took the machine gun back and took out two grenades with a shake of his hand, Guan Feng saw this and hurriedly shouted "lie down" backwards, and when the sound stopped, the two grenades were also thrown by Shen Yan to the villa on the far right!

"Boom! Rumble! Two violent roars sounded, and the earth trembled at that moment, and a huge gap appeared on the top of the villa, and Shen Yan could clearly see that the crowded rat swarm had been blown out of two gaps in the explosion. It's a pity that there are too many mutant rats in that villa, and the gap that has just been blown up is quickly covered by the mutant rats that follow.

At this moment, Shen Yan was still about sixty meters away from the building, and there were nearly a hundred people on the roof of the villa between him and the building. Just when Shen Yan was anxious, the expression on his face suddenly tightened, and he suddenly turned his head to look at the edge of the roof on the right. Guan Feng sensed it, followed Shen Yan's gaze, and his pupils suddenly shrank at a glance!

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