When he was flying, a strange flower bud appeared in the corner of the light, growing from the nest of the branches of the vine, the undead glanced around, such a flower bud grew more and more, and in an instant, the flower bud bloomed, and Lu Yan jumped from the center of the bright red flower. It came out, and in the center of each blooming poisonous wood flower flew a little rabbit with a gun in both hands, and behind each clone was connected a hollow plant stem tube, which was connected to the main stem of the vine, like an umbilical cord. A steady stream of energy is fed to each Rabbit entity.

Han Xingqian, who was nervously observing the battle situation from a distance, first discovered the clue: "Symbiotic relationship? He can resist the eternal undead for so long."

In Dr. Zhong's article "Research on the Association, Fusion, Symbiosis and Driving Relationship between Glands", as long as there is one of the four relationships between the glands, the possibility of 1 plus 1 greater than 2 can be realized, and the power it exerts It is far more than the ordinary cooperation of two people.

The glands of Bi Lanxing and Lu Yan have a high degree of fit and species correlation. As they grow older, the glands gradually develop and mature, and a rare symbiotic relationship appears.

Lu Yan's M2 ability 4D split can pull himself on the timeline into the three-dimensional real world. The more clones are pulled in, the faster the energy consumption will be, but at this time the rabbit entity no longer only consumes Lu Yan's own energy, At the same time, there are vines supplying energy. Sixty rabbit entities have the same strength, which is equivalent to sixty M2-level agents with a high degree of coordination and tacit understanding attacking at the same time.

In the face of dozens of rabbit entities with the same appearance and the same breath, and it was impossible to tell the difference, the immortal undead was stunned for a while, and found himself surrounded.

Sixty Lu Yan fired at the immortal undead at the same time, the sparks of the submachine guns flashed like stars, and the bursts of gunfire were dense and undulating, like an entire assault team.

The undead fought head-on, and the sharp laughter echoed in the sky: "I really didn't expect you to live in front of me for so long. The rabbits are really powerful now."

At this time, in the Office of the Search Section of the IOA Headquarters Building, Bi Lanxing was sitting in front of the computer nervously observing the overall situation, staring intently at the twenty-four drone images separated on the screen.

The PBB storm special forces are advancing from the North Sixth District to the waterfront square, and it will take five minutes at the earliest to arrive at the waterfront square.

Being able to stand alone for fifteen minutes in front of a test subject in the deterioration stage is already the limit of an M2-level human being.

Bi Lanxing stared at the omega who was fighting the undead through the screen, the number of rabbit entities dropped sharply, and the wounds on Lu Yan's body also increased one by one.

He wanted to stand up from the computer and rush to Lu Yan's side several times to stand in front of him, but his reason would bring him back to reality. He knew that only by sitting in this position could he find a way to save the situation.

"Ayan, he's losing his mind, pay attention to the timing."

Lu Yan's speed was much slower than at the beginning, and his stamina was almost exhausted.

The immortal undead killed the last rabbit entity, grabbed the tactical dagger in his hand, and flew towards Lu Yan's body. At that moment, a black hole suddenly appeared where Lu Yan was. Lu Yan jumped into the hole, and the undead's eyes The killing intent was revealed, and the dagger in his hand stabbed in together.

But another black hole in the cave of the cunning rabbit appeared from the back of the undead's neck. Lu Yan jumped out of the hole. The undead's hand holding the dagger also chased out of the cunning rabbit's cave behind him, and a knife slashed through Lu Yan's waist. At the same time, it stabbed into the glands in the back of his neck.

The undead with severely injured glands wailed and flew all over the sky, cursing in a shrill voice: "Okay, are you waiting for someone to come to rescue you until now... I'll keep them from coming, slippery bunny, I want to do it myself Grind you to death."

A humming wave trembled outwards from his body, and the sound of Death's summoning echoed eerily in every corner of the city.

In front of the computer, Bi Lanxing frowned. In the twenty-four drone surveillance images on the screen, a gray-white giant python suddenly appeared on the towering building. A giant lizard climbed out from under the highway pier, and flew out between the buildings. There was a whole field of gray and white wasps, and the number of undead summons in the city increased sharply. The PBB special forces and IOA agents who were rushing to the waterfront square were all held back and unable to move forward.

"Fengyue, Leopard Girl, there is a new undead summoning body in the new second district, pay attention to protect the hospital." Bi Lanxing issued dispatch orders to the agents of each district one by one, while devoting the most energy to pay attention to Lu Yan's situation.

Lu Yan was slashed deeply in the lower back, and fell heavily to the ground, unable to get up.

Bi Lanxing looked at him on the screen, cold sweat oozing out of his forehead, and his throat kept moving up and down.

"Ayan, get up." The vines grew up to Lu Yan's cheeks, pushing his cheeks with curled buds.

"Ayan, wake up, get up quickly."

"Ayan... that's ok, you've done a good job."

Lu Yan was lying on the ground, blood soaked his clothes and trousers, dripping onto the sand under his body, the sand clumped together, and the blood oozing from the wound on his forehead dripped into his eyes, causing his vision to turn blood red.

The vines crawled up to him, and the curled branches and leaves rolled him up and dragged him out of the cordon.

Ten meters away from the cordon, Lu Yan's fingers moved slightly, clasped the sand, and slowly struggled to raise his head. With the other hand, he raised the muzzle with difficulty, aiming at the undead on the opposite side with his blurred eyes.

"As long as your father... still... able to move... I won't, let you go..."

The immortal undead laughed, floated in front of Lu Yan, leaned down slightly and teased him: "You speak swear words, you are a poor student."

In the communicator, Bi Lanxing suddenly said: "At the position, Xiao Xun!"

When the voice fell, a sniper bullet came through the air, tearing the air into the back of the undead's neck like lightning, and then, a red square crosshair appeared on the back of the undead's neck, with Xiao Tun's M2 ability to hunt back and lock.

Han Xingqian, who was waiting beside the rescue car, finally found an opportunity and threw the injection gun he took out from the medicine box at the undead.

The target hit by Xiao Tun will be locked, and its position will be shared with allies. The shooting of surrounding teammates will be corrected by the universal dashboard, and the hit rate will be greatly improved.

After being thrown into the injection gun, the route was corrected, and it hit the gland of the immortal soul at an impossible angle, and injected all the internal medicine into the gland.