In silent surveillance footage, liquid seeps from the bottom of the tightly closed steel door.

Xiao Tun's voice sounded coldly: "I saw someone walking by in the corridor, but there was no light, and the others were invisible."

Bai Chunian: "A living person?"

Xiao Tun: "...otherwise."

Bai Chunian: "There may be more than one monster here, you all be careful."

Xiao Xun: "I'm not sure. After the detection and calculation of the universal instrument panel, the probability that the target is considered a threat is 33.33%"

Bai Chunian: "Did you hear anything?"

Lu Yan pricked up his ears and listened. He was the one with the most sensitive hearing besides Bai Chunian.

"The sound of music..." Lu Yan looked everywhere for the source of the sound, "It came from the inner floor. It sounds like a wind chime."

The forehead of the corpse that was pushed to the ground by Bi Lanxing slowly appeared gold, green, and blue inverted triangle dots, and the fingertips moved slightly.

Having undergone severe control training, Bi Lanxing has developed the habit of observing changes around him at any time. He heard the slight noise of rubbing fabrics, and immediately applied a poison ivy armor to himself. The vine armor was released just in time, violently. The lifted corpse bit the tough rattan armor.

Bi Lanxing calmly put the pistol on the corpse's head, fired several shots in a row, controlled the computer mouse with his left hand, and hurriedly told Bai Chunian: "I saw that many people were blocked in the corridor on the third floor, and they were banging on the door. , the glass window on the door has been cracked, and it is very close to you, they were lying on the ground, as if they were awakened by something."

He unplugged the decoder from the host computer, wrapped vines around the frantically biting corpse beside him, pressed the camera on the collar to take a picture of the corpse, and then rolled out of the monitoring room on the spot, doing what he did to Tan Qing and Tan Yangdao. an attacking gesture.

"Lian Blast!" Tan Qing and Tan Yang clasped his hands together, and a blue flame suddenly erupted in the monitoring room. The huge sound and power shattered the entire monitoring room. The blue flame swept the entire ring corridor, with continuous explosions Impacting the wall, all the corpses that rushed towards them were rushed out by the powerful blasting flames.

"Go, go upstairs to meet." Bi Lanxing walked out of the blue flame and said quietly.

There were more dense and chaotic footsteps in the circular corridor on the third floor of the mezzanine.

The blasting downstairs made the ground tremble. Bai Chunian stabilized his body and counted the remaining bullets. There were a total of 130 bullets remaining. He raised his head and faced the restless roar in the darkness not far from the circular corridor.

"Sounds a little serious, but I'm not carrying heavy weapons."

"Don't let the food clean and let the work." Rimbaud just took out the compressed dry food and vacuum ham from the elastic belt and had no time to unpack it, so he had to stuff it back again, and put the micro punch on his back into his hands and stick it to the Behind Bai Chunian, the fish tail changed from blue to red.

There was a loud noise as the iron gate was broken, and the monsters that were originally blocked outside the wall rushed in with a roar. Some of them climbed extremely fast, and even jumped and sprinted between the walls, while some only pushed their bodies with their faces on the ground. Creeping slowly, and a part acting like a normal circulating virus.

But the only thing in common is that everyone has a gold, green and blue dot on their forehead.

In an instant, a rancid smell came close, Bai Chunian raised his head, the corpse was falling down from the ceiling, Bai Chunian fired a shot at his forehead, the corpse was shot back, but he didn't die. Throwing away the dripping pus, he threw himself to his side again.

Rimbaud fell from his back, and two shots were fired at the corpse's cervical and lumbar spine.

The corpse was broken, but it continued to attack in such a three-segmented posture.

"The third floor was attacked. There were a lot of them. I roughly measured 100. But it seems that only 30 are highly aggressive. Xiao Xun is right." Bai Chunian briefly described the situation to the others and grabbed Rimbaud. With his hands, he led him to jump behind a plastic box stacked in the corridor, then took off two grenades from Rimbaud, pulled out the insurance, and threw them out. He turned around and hugged Rimbaud's head, covering him. eyes, and he buried his eyes in the crook of his arms.

The grenade didn't make a sound when it landed, but cracked quietly, and an extremely dazzling, strong green light burst out from it. The green light seemed to shine around, and it fell on the rampant corpses, but it cut in like a blade, and the first flash bomb exploded. They only cut their uniforms, and after the second flash bomb exploded, the corpses within the blasting range were directly cut into pieces, and the rancid minced meat rustled all over the ground.

Ying's m2 ability is a flash bomb, which can inject energy into the grenade. When the grenade explodes, the burst of strong light will solidify in flakes. Once it is irradiated, it will be cut by solid light. At the same time, Firefly's abilities can be stored externally and shared with others. The flash bombs and flash bombs he made can also be carried by ordinary people.

Xiao Xun reminded: "The corridor on the inner floor is about to be bombed and collapsed, hurry up."

"Let's go first." Bai Chunian and Lan Bo rushed through the corpses that were shot out of the gap by the flash bomb.

"Bring this!"

A magnetic card flew in the air, and Lan Bo jumped up from the vertical and horizontal corpses, grabbed the magnetic card that Han Xingqian swiped from the entrance of the stairs, threw the corpse away with the card in his hand, and followed Bai Chunian into the inner floor.

The layout of the inner floor is completely different from the outer two floors. The walls are the same silver steel inner walls as the cultivation base, and the equipment is also complete and advanced.

However, due to the fact that they have been invaded, the security system is now completely paralyzed, and there is no one to stop them.

Holding the researcher ID card handed over by Han Xingqian, Bai Chunian opened the door of the core laboratory smoothly.

The music actually came from the core laboratory.

The core laboratory seems to be still intact. There is no power outage due to the independent circuit. The light is very bright.A human-type cultivation cabin is formed, and the pipes of each cultivation cabin are connected with independent monitoring instruments.

There are twenty training cabins, but most of them are empty and not running.