Subsequently, Chen Tianyu and Yang Ping came together to discuss the battle plan, according to the map of the research institute provided by Shi Xing, they divided several combat areas in detail, each of them led a team to deal with an area, and finally turned on the third floor, while Shi Xing and Liu Dao went directly to the fourth floor, Hua Yuesheng's office.

Just when Shi Xing and the others were discussing, Hua Yuesheng, who was sitting in the office, suddenly received a call from the secretary, "Professor Hua, take a look outside, it's strange, there is no one." ”

Hearing the secretary's words, Hua Yuesheng suddenly had a hint of foreboding in his heart, walked to the floor-to-ceiling window, looked out, and sure enough, the street was empty, "Oh no." ”

Hua Yuesheng secretly screamed and immediately contacted the secretary, "Things are not quite right, activate the security measures immediately, and make sure that everything is transferred smoothly." ”

"Got it." The secretary hung up the phone and quickly contacted people, and in an instant, a group of black-clothed people with weapons suddenly appeared in various places in the research institute, and all the staff who remained in the research institute were forced to hide in a secret room.

On the other side, Yang Ping, who discussed the end of the sentence, decided to start acting.

Chen Tianyu and Yang Ping were divided into two teams, led a group of people respectively, attacked from the front door and the back door at the same time, through long-distance control, Liu Fei opened the front and rear doors at the same time, and everyone immediately rushed in.

Chen Tianyu, who rushed in at the front door, looked at the empty hall on the first floor, and instantly felt that something was wrong, "Everyone stop, be careful of the ambush." After speaking, Chen Tianyu led everyone slowly towards the research institute.

Just when Chen Tianyu opened the door on the left side of the first floor, which had been closed, a burst of gunfire suddenly rang out, and Yang Ping's voice suddenly came from Chen Tianyu's headphones, "Be careful, the other side has already found out, and they are all equipped with guns." ”

"Got it." Then Chen Tianyu warned the people behind him to be careful, and slowly walked into the door with people again, just when Chen Tianyu was standing at the door of the laboratory and was about to enter, suddenly several bullets shot out from behind the door.

"Attention, everyone, get ready to fight." After Chen Tianyu roared, he cautiously opened the door a small crack, and after throwing in a few smoke bombs, he immediately beckoned to the people behind him to sign an attack.

And Chen Tianyu said to Shen Qianqian behind him, "Qianqian, do you know how to use a gun?" ”

"Don't worry, I won't hold you back." Shen Qianqian immediately loaded the bullet, indicating that there was no problem at all.

"Rush." After making sure that everyone was ready, Chen Tianyu gave an order, and everyone immediately rushed in, at this time in the entire research room, the smoke had not dissipated, Chen Tianyu and the others immediately seized this opportunity and quickly found a cover, when the smoke did not affect their eyesight, the two sides immediately started a fierce shootout.

"Qianqian, this side temporarily restrains each other, and the two of us will detour behind each other." Chen Tianyu said to Shen Qianqian behind him while shooting.

"Yes." After Shen Qianqian responded, the two of them immediately rushed out like agile cheetahs, and before the enemy could react, they instantly circled behind the enemy and attacked back and forth.

Soon, the battle was over, and although there were casualties on their own side, at least the enemy was completely subdued and temporarily incapacitated.

After opening a door in the research room, he found that the staff members who had been temporarily hidden inside, "Captain Yang, how are you doing over there?" ”

"Almost, you." Yang Ping's somewhat tired voice came.

"Okay, let's quickly clean up the scene now to make sure there is no danger." After speaking, Chen Tianyu and Yang Ping searched the entire research institute up and down, except for the fourth floor, and found all the staff, and the two immediately converged, preparing to leave the institute with these people first.

Not long after everyone converged, suddenly, the entire research institute began to vibrate violently, and a sound of neat footsteps came from under everyone's feet, "The sound is coming from downstairs." Chen Tianyu immediately found the source of the sound.

"There are still people." Yang Ping looked at Chen Tianyu strangely, obviously he had searched very carefully.

"It's supposed to be the other party who came to support. Be careful, they're coming. Standing in the hall on the third floor at this time, everyone surrounded the staff and protected them, while their eyes were firmly fixed on the surroundings.

There was a loud bang, and in front of everyone, a wall was pushed hard, and what appeared in front of everyone was nearly thirty or so transformed monsters.

"This, that's the monster, why are there so many." It was the first time Yang Ping had seen this kind of monster.

"Shoot, don't let the other person get close." Chen Tianyu immediately calmed down at this time, shouted to wake everyone up, and ordered an attack.

Everyone immediately raised their weapons, and the bullets kept shooting at the body of the monster on the opposite side as if they didn't want money, but what shocked Chen Tianyu and the others was that their ordinary bullets couldn't hurt the other side at all.

"What kind of monster is this, a gun can't kill it." Looking at the monster in front of him that was unscathed and just roaring madly, Yang Ping felt a little broken.

Whoosh, suddenly from the pistol in Chen Tianyu's hand, suddenly shot out a blue bullet, the bullet was extremely fast, with electric light, and quickly hit the body of the monster in front, the bullet was completely incomprehensible, the monster screamed in pain, and screamed.

"Sure enough, ordinary bullets are completely useless." At this time, Chen Tianyu had Liu Lu's special bullet in his hand.

"What kind of weapon is this?" Yang Ping felt that his three views seemed to have been refreshed today, and he saw the undead monster and the bullet with lightning.

"Captain Yang, you immediately organize people to send all the workers out, and I will take care of it here for the time being." Chen Tianyu didn't look back, and the pistol in his hand kept shooting.

"You're alone, can you?" Yang Ping looked at Chen Tianyu with some concern.

"Don't worry, the task is important, let's go." Chen Tianyu persuaded.

"Okay, I'll be back to you in a moment." After Yang Ping finished speaking, he immediately arranged for people to organize all the staff, and prepared to leave the third floor by stairs from a small door next to him.

Just as Yang Ping was about to leave, suddenly another wall was also hit, and more than thirty monsters appeared, blocking the path that Yang Ping was about to evacuate.

"Damn, how can there be." Yang Ping looked at the monster in front of him and couldn't help but curse.

What to do, seeing a few monsters that appeared again, Chen Tianyu was also a little flustered, and immediately contacted Shi Xing, who had not spoken, "Boss, how is it on your side, I can't hold on anymore." ”

"Don't worry." Suddenly, Liudao's voice sounded from behind him, Chen Tianyu immediately turned his head and found that he didn't know what Liudao suddenly appeared in front of him.

"Liudao, you're here, how is the boss." Chen Tianyu looked at Liudao and couldn't help but breathe a sigh of relief in his heart.

"If something happens to him, how can he let me come over." After Liu Dao finished speaking, he walked to the front, "Tianyu, you take everyone and leave, just leave it to me here." ”