Liang Yi took 3 elite night watchmen, and Partridge led 5 elite night people to form a well-equipped assault team to clean the floors below 5F. 4 squads of 30 people, each with two senior investigators, and 2 B3-level night ghosts as the patriarch;

At 11 o'clock in the afternoon, 5 teams took their places, starting from the -1st floor, and went down the stairs to explore under the science and technology building.

The teams on the 1st to 4th floors were quickly in place, and there had even been a brief exchange of fire, even if these 4 floors were not important, the Sylvie family would definitely deploy human defense, according to the reports of the major groups, the number of night ghosts on each floor ranged from 3 to 500, and more than 90% of them were rampaging C-class night ghosts. Due to the disparity in numbers, even if the team members were better equipped, they could only be blocked at the staircase, and the two sides were at a stalemate.

The elevator hall and the stairwell of the tech building are left and right, and it is clear that the elevator hall has been controlled by the Sylvi people, and is used as a means of transportation and support for the various floors, and the night watchmen are blocked in the stairwell and cannot move forward, and the stalemate situation is very unfavorable to the night watch.

So, Liang Yi ordered the ground troops to cut off the power of the entire science and technology building, but even if the elevator is not working, you can climb up through the elevator shaft, and the C-level night ghost is best at climbing, so the power outage only delays the support speed of the night ghost, and if you want to completely break through the defense line, you have to find another way.

Obviously, the Sylvie family is carrying out an "offensive as defensive" plan, and will not take the initiative to attack, and will hide after repelling the night watch, delaying as much time as possible and waiting for darkness to break out.

"There are thousands of obedient C-class night ghosts in this tech building, they know how to retreat and hide from ultraviolet rays, even if we concentrate on sweeping floor by floor, we can't take advantage of anything, if we continue like this, we won't be able to breach the building before dark."

Partridge's thinking was very clear, he looked at Liang Yi and said, "If you can't end the battle before dark, then blow up this building, what do you think?" ”

Liang Yi said: "This is the worst plan, leave it an hour before the night and then execute it, maybe during this period of stalemate, there will be other breakthroughs." ”

Partridge said, "You have to give hope." ”

Liang Yi gently spit out 3 words: "Gu Yicheng." ”

Gu Yicheng's scientific research level is top-notch in the vigil organization, and he must not be at the top level in this science and technology building? If he can help in turn, he will definitely find a crucial breakthrough.

Liang Yi didn't believe that Gu Yicheng didn't feel guilty when he saw him, and he didn't believe that Gu Yicheng would continue to help and abuse.

"If you find him," Partridge said. ”

Liang Yi stretched out his hand to Father Gordon and said, "Father Gordon, you take out the ultraviolet reactor, and I will look for it alone." ”

Father Gordon hesitated: "The ultraviolet reactor can only last 20 minutes, this is our biggest killer feature, are you sure you want to take it to a traitor?" ”

Liang Yi said: "Since you choose to destroy, why continue to annihilate? As long as you find Gu Yicheng, what you want and what I want will be ...... The radiation from the ultraviolet reactor is very harmful to the human body, so you stay in the aisle and let me go alone. ”

Partridge worried, "What if I can't find it?" Or even if he finds it, he won't go with you? Or after the energy is released, you are surrounded by night ghosts, with Shakui Victor's A3-level strength, I may not be able to win, and you will not be an opponent. ”

"Don't worry, I'll leave a way back for myself."

Liang Yi didn't want to say any more, so he took out a silver-white alloy device with a diameter of 30cm from the backpack he was traveling with, and walked out of the stairwell with it.

"What should we do?" Bach and the Nightfolk looked at Partridge.

Partridge sighed: "It's his own choice, no one can stop it, back away, hidden." ”

The NightClan members began to retreat down the 4th staircase, and Father Gordon hesitated for a moment, before finally beckoning the team to retreat.

Liang Yi put on sunglasses and turned on the ultraviolet reactor, the dark purple light instantly filled the corridor, and a burning sensation came from the surface of the skin, ordinary people are facing the reactor, and the possibility of skin cancer will increase by 50 times in no more than 3 minutes.

Liang Yi held a nano war blade in his left hand and a "purple" lantern in his right hand, like a soul envoy who came to the world from defense, scaring all kinds of ghosts and monsters not to approach!

"Mr. Liang, go straight for 100m and then turn left for 30m, there is movement on tracks, but it is obvious that someone is deliberately interfering with the detection signal, you are careful of fraud."

Li Jiajia's voice came from the headset.

Liang Yi will not really be stupid enough to be a lone hero, every step he takes is well thought out. There are 5-6,000 night ghosts underground, even if the science and technology building is blown up, it will only bury them, and the explosion will not kill, if you want to be completely destroyed, you have to think of some other way, and the chip installed on the back of the night ghost is the breakthrough and the key - since the C-level night ghost can be unified in command, it can be destroyed in a unified manner!

"Uh-huh!"

Night ghosts roar!

Hundreds of C-class night ghosts rushed over against ultraviolet rays!

Ultraviolet rays burn them into flames, and as long as they don't turn into ashes, as long as their feet can still walk and their hands can climb, they can go infinitely crazy!

The Sylvi wanted to make up for the shortcomings with numbers, but apparently they underestimated the power of technology, and before the C-class night ghost got close to the reactor, the bones of the body would be scorched, and even if a few rushed forward, they were slashed by Liang Yi with a sword in his hand.

In just a few minutes, the bone dust filled the entire floor, ethereal and scattered like mist, coupled with the rendering of purple light, it was really a human purgatory that slaughtered evil spirits!

The C-level night ghosts attacked wave after wave, but they did not play any other role except to slow down Liang Yi's speed.

Liang Yi knew that time was life, and with the "purple lamp" in his hand, he searched the laboratories one by one according to Li Jiajia's guidance.

There are 20 experimental departments on the 5th floor, and there will be trapped researchers in each laboratory, and Liang Yi found them and claimed: "I was assigned by the state to rescue you, and now you run along the passage to the stairwell, where someone will pick you up." ”

"Thank you to the country, thank you to the ...... of the chief"

Most of the scientists were captured by the Sylvie family, imprisoned here, and now that they can be rescued, of course, they are so grateful that they are in tears.

"Where is Gu Yicheng?" Liang Yi asked.

"Professor Gu is usually in the innermost IC laboratory...... But sir, be careful, there's a monster in that lab! ”

Monster?

Liang Yi no longer wasted time, slashing all the way to the IC laboratory at the end of the corridor. These C-rank night ghosts are even crazier, and it's clear that they're guarding here!

Monster? What monsters can there be?