"It's coming soon, everyone is ready to jump out of the car, in a while we will clean up the zombies that are too close, and then Brother Li and I will use grenades to clean up the zombies farther away, and if necessary, we will destroy the truck, and use the explosion of the truck to buy time, the laboratory is in this house, Dr. Jenny, you know the location, right?" Qin Yi said.

"Yes." Jenny's voice came over the intercom.

"Okay, everyone understands what I said just now, right?" Qin Yi said, "As long as we enter the laboratory, we are basically safe, and as long as Dr. Jenny develops an inhibitor, we can come out alive." ”

"Understood." Dominating the world said.

"Hmm!" Red nodded.

Jenny didn't speak, but her expression was very serious.

The truck finally approached the house, Li Lingxiao quickly slowed down, and at the same time, the rest of the people also took out their weapons, shot the approaching zombies, and evacuated to the house, gradually, the number of zombies became more and more difficult to deal with, but fortunately, everyone had withdrawn into the house, and those zombies who dared to approach had been eliminated, but that was only a small part of the rest of the zombies.

"The three of you go in first, notify us when you find the laboratory, let's delay these zombies first, and in addition, pay attention to the zombies inside!" Qin Yi said.

At this time, those zombies had already rushed to the door, some were blocked by the truck, but they were still desperately rushing forward, and Li Lingxiao and Qin Yi stopped shooting them at this moment, and instead attacked the position of the truck engine.

Soon, the truck exploded, and the flames engulfed the zombies around them, but the zombies continued to follow one after another, and the explosion only delayed for a while.

"Okay, throw the grenade on their heads, Brother Li, we should also withdraw." As soon as Qin Yi spoke, he had already bitten the pull ring with his mouth, and threw it hard, and the grenade drew a not-so-graceful arc in the control, falling into the crowd of zombies that came one after another, they were first surprised what the object was, but before their stupid brains could react, they were blown up and flesh flew sideways.

And Li Lingxiao's grenade also followed, killing a batch of zombies, the number of these zombies is too large, so even if the two of them don't like to be blown up, there is no way.

Although the two explosions eliminated a lot of zombies, there were still more zombies rushing in, and the two also received the news that the other three had arrived at the entrance of the laboratory on the walkie-talkie, so they quickly evacuated, although there were still some zombies who were about to rush into the house, but such a number could already be handled.

Soon the two arrived at the entrance of the laboratory, and they were followed by several zombies, and after shooting the first two zombies, the two entered the laboratory, and then sealed the entrance.

"They can't get in, can they?" Li Lingxiao looked at the top of his head with a worried expression.

"I shouldn't be able to get in, even if we do, they can't enter too much at once with such a narrow entrance, and we can still deal with it for a while." Qin Yi said.

"What if I can get in?" Li Lingxiao was still a little uneasy, "It's better to hurry up and find something to block it, I have to see if there is anything that can block this passage......"

"Then you can look for it, but if we want to get out then, it might be a problem." As soon as Qin said, he entered the laboratory, "And I think it's already safe to have this security door." ”

"Damn, forgot, even if those zombies come in, if you want to enter the laboratory, you have to pass through this door, then I won't be in trouble." Li Lingxiao said that he was also following Qin Yi.

Closing the security door from the inside, Li Lingxiao suddenly felt relieved, Jenny is a scientific researcher in the military, and the authority is enough to open this security door, so it is not a problem to enter this laboratory.

"How? Is the environment here suitable for development? Qin Yi asked.

"It's already very good, I've only been to this lab a few times, but the conditions here are enough to develop inhibitors, and it can also be mass-produced, and the mass-produced dose is enough to kill all the zombies in this city." Jenny said.

"When the time comes, we will first use the inhibitor to kill all the zombies outside, and then we will go to the city hall and spread the inhibitor into the air from there, using the wind as a medium, and kill them all." Qin Yi said.

"Phew, it's finally over." Li Lingxiao smiled and sat directly on the ground, looking relieved.

"Brother Li, it's still early." Qin Yi said, "It takes a lot of time to develop, and we have to wait for the inhibitor to spread......"

"Well, that won't take a few days." Li Lingxiao comforted himself, "I just don't know if there is a chance to hide this time." ”

"Hidden? What is hidden? Hidden missions? Qin Yi was curious.

"Yes, I haven't encountered that thing yet, but I've heard from my teammates that every time you clear the dungeon, if your performance is good enough or your luck is good enough, then it may trigger a hidden mission, which is basically related to the plot, and it is an expansion task of the plot, and you can also choose to refuse, but if you complete it, the reward is very generous." Li Lingxiao said.

"Hopefully we'll meet that."

With formulas and research equipment, it was only a matter of time before Jenny developed an inhibitor.

As for the possibility of staying in the laboratory for a few days, food and water are available to everyone, and these things are just used to supplement health in the game, and there is not much demand for them, and Jenny, although she is a game character, but the game is not known if it is to be more realistic, she still needs to eat and drink these settings, but fortunately, these are not a problem at all......

Two days later, everyone was listlessly discussing some boring topics, and suddenly Jenny said "It's done", and several people cast their eyes in anticipation, and Jenny was also happy, holding a bottle of red liquid in her hand, obviously, the inhibitor was successfully developed.

"Succeeded? What about stability? I feel the need to give it a try now. Qin Yi said.

"Well, theoretically it works, haven't tried it yet." Jenny nodded, "The dose of this vial can probably kill dozens of square meters of zombies, and more is needed to kill the zombies of the entire city, but I think the resources here are enough, and it should be able to meet the demand." ”

"Then go out and try it now." Li Lingxiao said, "My fighting spirit is already burning. ”

"Let's go out and try it now, Dr. Jenny, how long will it take if we want to produce enough dose?" Qin Yi said.

"It won't take long." Li Lingxiao said, "One day at most is enough, last time I ......"

"Ahem." Qin Yi signaled Li Lingxiao not to continue, although Jenny is just a game character, but try not to reveal too much, Li Lingxiao also quickly stopped.

"Well, one day is enough." Jenny nodded.

So, the two of them first cautiously walked out of the security door, and found that the zombies seemed to be outside the entrance, so they opened the entrance again, and before they went out, a zombie's head poked in.

Li Lingxiao was frightened, and he was a little overwhelmed for a while, after all, it was too sudden, and Qin Yi was much better, he had already prepared the gun, in order to deal with this situation, he immediately exploded the zombie's head with one shot, opened the vial of inhibitors and threw it out, and then closed the exit.

Qin Yi and they didn't know the above situation, but when they opened the exit again, there were no zombies approaching anymore, and when they walked out, there were already patches of zombies falling outside.

"It works so well?" Qin Yi was a little surprised, "It seems that the system is not too difficult for us, let's go back first, and we should be able to end the game tomorrow." ”

"Finally." Li Lingxiao sighed.