The effect caused by the pork leg bone is still continuing, although Yang Xueli has successfully advanced, it is no longer of much use, to be precise, against today's zombies, there is not much difference between ordinary survivors and evolutionaries.

On the contrary, ordinary people with a larger population base have more advantages.

"What's it in your hand? How do you feel that it has helped me a lot to make the cut? Yang Xueli stood on the periphery of the corpse mountain and asked Lin Lei loudly.

The smell of pork leg bones also has an irresistible attraction to Yang Xueli, just like a person who has been hungry for a long time and suddenly smells the aroma of food, the key to this fragrance is that even normal people can salivate when they smell it, let alone hungry people.

Whether it is a zombie, an evolutionary, or a mutant beast, they are all different genetic mutations produced after the invasion of the virus, and the directions are different, but the core existence is still inseparable from the support of the virus. None of them had any resistance to this particular attractant that the system had made.

Fortunately, Yang Xueli is a human with reason, otherwise she would have to fall into madness like a zombie.

Of course, if a zombie or mutant beast can advance to level four and reach the leap of life level, it can also effectively resist this temptation.

This is also the reason why the system prompts that it is only effective for zombies below level 3.

"It's just a bait prop, and it can't improve a trace of cultivation. I only have three of them here, and each one only lasts ten minutes, which is extremely difficult to make, so it's a killer feature. Lin Lei explained.

He was really worried that the people in Niutou Mountain would misunderstand, so he could only try to raise the value of the pork leg bone.

If Lin Lei admits that he can take out a large number of pork leg bones, then the fierce battle at the beginning and the sacrifice of several survivors will not become child's play?

Even with the system in hand, Lin Lei is worried about causing public anger.

"So what can I do for you?" Yang Xueli asked.

At first, Lin Lei hurriedly let her advance, she thought that she needed her help to deal with the third-level zombies, but now it seems that Lin Lei has already taken countermeasures, so Yang Xueli doesn't know what she can help after the promotion.

Obviously, Yang Xueli misunderstood, but Lin Lei couldn't be stupid enough to remind the other party, so after thinking about it, he threw the laser sword in his hand to Yang Xueli, and explained: "You go to your brother, let them all come to me, and clean up the corpse tide as soon as possible." ”

Since the pork leg bones were sacrificed, they couldn't just wait for them to kill each other, so Lin Lei decided to add a fire.

Although I still haven't figured out what the rescue soldiers have to do with getting promoted, Lin Lei's ability to hand over the strongest weapon to himself is enough to prove the importance of this matter.

"Maybe he was worried about my safety, so he gave me a boost!" Yang Xueli thought to herself.

A woman in love is really easier to fool.......

The fierce battle on Lin Lei's side turned into fishing, but Yang Chunxi's side still shot loudly, and even the appearance of two third-level zombies almost forced everyone into a desperate situation.

Yang Chunxi immediately made a decision, sent an evolutionary, and entangled one of the power-type third-level zombies, while he himself fought the remaining speed-type third-level zombie alone, which barely stabilized the situation.

However, the roof leak happened to rain overnight, and they ran out of ammunition.

At the beginning of the war, the ammunition that Lin Lei exchanged for them, plus his own reserves, totaled more than 50,000 rounds and nearly 60,000 rounds. It stands to reason that it is more than enough to deal with 23,000 zombies, but when it comes to real combat, the consumption of ammunition is not a simple proportional exchange.

In the previous battle, the number of zombies was only more than 3,000, and they were divided into several groups to enter the valley, and everyone could aim one-on-one, shoot calmly, and even go down to the bottom of the valley to fight with the zombies with bayonets, so the ammunition consumption was very small.

And this time, there are too many zombies, and everyone must shoot the zombies in front of them as soon as possible, so as not to gather together and form a human ladder to break through the defense line.

So the point fire was changed to strafing, and it was difficult to divide the target of the attack, and sometimes it often happened that a zombie was set on fire by dozens of bullets, and the ammunition consumption was naturally terrifying.

"! You can't continue to fight, you must hurry up and retreat! There was another evolutionary in the distance, who was torn apart by that power-type zombie, and Yang Chunxi had the idea of retreating.

The most important factor is that these two third-level zombies have completely disrupted his arrangement, even if he is he, he can only barely contain one of them, and the longer the time drags on, the more unfavorable the situation will be.

Although he understands that there is no reason for immortals to fight a war, he will not be stupid enough to continue to insist on this kind of battle that is obviously at a disadvantage.

Just as Yang Chunxi was about to give the order to retreat, a bright light approached from a distance, and the speed was no less than the speed of Yang Chunxi when he ran with all his might.

"When did Xiaoxue get so fast? Could it be the role of that laser sword? Yang Chunxi glanced at it hurriedly and immediately found out who it was.

In any case, at least solve the battle in front of him first, knowing that the alloy dagger could not break the defense, Yang Chunxi simply put away the dagger, launched it with his bare hands, and launched it with all his might, finding the opportunity to go around, and quickly grabbed and locked the zombie's arms, making it difficult to move for a short time.

At this time, Yang Xueli just arrived with a laser long sword, and with a swing of the sword, she easily beheaded the zombie, and the brother and sister cooperated tacitly to attack another third-level zombie not far away, and it was still easy to solve.

"Xiaoxue, you've advanced to the third level of evolutionary!" With two cooperations, how could Yang Chunxi not know about Yang Xueli's level change.

"Ah Lei helped me advance." Yang Xueli admitted.

"Ah Lei? Which Ah ...... Is it Lin Lei? It's so intimate, you've got that kid done! Yang Chunxi said excitedly.

Lin Lei is a great god, he was still thinking about how to keep the other party, but he never expected to be dealt with by his sister.

"Dude, can you be normal? What do you mean I got him! Yang Xueli was angry.

"Okay, okay, whether you get him, or he gets you, in short, brother, I will always be on your side, if he dares to bully you in the future, even if my brother fights for his life, he will seek justice for you." Yang Chunxi swore solemnly.

"What is this!" Yang Xueli's pretty face became more and more red.

"Oops! Brother, it's all your fault for interrupting and causing me to almost forget my business! Yang Xueli thought of Lin Lei's instructions, and hurriedly said: "Ah Lei has a way to easily deal with the corpse tide over there, let me come over and tell you to lead all the zombies to his side." ”

"He has a way? It just so happens that there is nothing I can do on my side, so let's go to his side! Yang Chunxi had no doubts.

can make a first-level evolutionary quickly become a third-level evolutionary, such a person said that there is a means to easily deal with the corpse tide, why should Yang Chunxi doubt it?

"Huh? Aren't these two Level 3 zombies dead? Why didn't it disappear automatically? "Yang Chunxi hadn't succeeded in killing a third-level zombie before, so naturally I don't know if this thing is dead or not.

He didn't know that the automatic recovery mechanism was only effective on first-level zombies and second-level zombies.

"I don't know, but it's like this, it shouldn't be a threat to us, or we can bring it with us, and ask Ah Lei when the time comes." Yang Xueli now blindly worships and trusts Lin Lei, and her brother doesn't know, which doesn't mean that Lin Lei doesn't know.