The world of pure love starting from the night duty ward

"Because of reproductive isolation." Xu Fei said to the crowd.

"Reproductive isolation?" Many women looked puzzled, not sure what the word meant.

But Takashiro Saya, who is a genius academic master, understands the meaning of this word very well.She looked at Xu Fei in surprise, and explained to everyone, "Reproductive isolation means that due to various reasons, groups with close kinship do not mate under natural conditions, or even if they can mate, they cannot produce offspring or cannot produce fertile animals. Segregation mechanisms for sexual offspring.

If isolation occurs before fertilization, it is called reproductive isolation before fertilization. "

Xu Fei nodded, "That's right, what Saya was talking about is reproductive isolation, and you and I are born with this reproductive isolation. We can't have offspring."

"Teacher, can you tell me why? Obviously we are all the same human beings." Takashi Saya asked.

Xu Fei said, "No, it should be said that we are all the same humanoid. The term human refers to a specific group of people living on the earth.

And don't forget that I am not from this world, and more importantly, the power system and mysterious system I represent are different from yours.

So me and you are two different species, two humanoids with different power dimensions, so although we can combine, we cannot give birth to offspring.

This is also the fundamental reason why I have always shot in without hesitation, no matter whether you are in a dangerous period or a safe period.Because it is impossible for us to produce offspring, we have no worries at all.

And my essence is equivalent to a great tonic for you.I don’t know if you have noticed that every time after finishing that with me, when I wake up the next day, I feel very refreshed, and I don’t feel tired at all from staying up late. "

When Xu Fei explained this, all the women couldn't help being stunned, and the few girls who had sex with Xu Fei couldn't help but nod their heads.

Because what Xu Fei said is indeed true, every time they have sex with Xu Fei, although they will be very tired at the end, but after sleeping and waking up the next day, their whole bodies will be full of strength.

"Then is it possible for us to have a relationship with the teacher and give birth to a child? You are an envoy of the gods, so you must be able to solve this problem?" Takashi Saya asked.

"I don't have the ability for the time being, because existence like ours has nothing to do with genes or chromosomes. The power in our own body determines everything about the body, just like the power in my body is the power of light.

When you are unable to withstand the power of the light, the light will overflow and spread throughout your body, making you feel like being baptized.If you can become light force holders like me, or achieve the same results as me, then we may have offspring, but the chances are very small. " Xu Fei said.

"So that's how it is." All the girls couldn't help but suddenly realized.

"So instead of dreaming about conceiving my child, which is an unrealistic dream, you should treat me with all your heart. After all, I am by your side now." Xu Fei smiled.

After he finished speaking, all the women should not blush.Because from this moment, it means that they will become Xu Fei's women in the future, and no one can change it, and they have no power to change it.

"Okay, I've finished asking your questions, and I've satisfied your curiosity. So from now on, you must listen to me and fulfill my request." Xu Fei smiled.

"Yes." All the girls blushed, but no one refused.

"Then I will install this DVD player for you next, and then bring in the collection tied to the car parked outside for you. We will do our own work first, and I will go around and clean up the dead bodies first." Xu Fei said.

"Is the teacher going to clean up the dead body now?" Takashi Saya asked.

"Of course, I have plenty of time now, and my strength has returned. Let me clear out a safe area first, so as to save you from worrying about sleeping well every day." Xu Fei said with a smile.

"Yeah." Everyone nodded, but Bushima Yako wanted to say something, but she didn't say it in the end.

Xu Fei picked up the DVD player and put it in the living room on the first floor. After connecting the wires, he turned on the DVD player.

Looking at the blue screen on the TV, Xu Fei suddenly discovered a very embarrassing thing, that is, there is a DVD player, but there is no such thing as a disc.

So Xu Fei shrugged at the girls, "Let me take the collection for you first, and then when I clean up the surrounding corpses, I will check if there are any discs and the like, and bring them back for you to read."

"En." All the girls nodded their heads one after another.

After Xu Fei brought in four bags of books that were still stained with blood and handed them over to the girls for sorting, he picked up his spear and left the villa quickly.

Volume 4 School of the Apocalypse Chapter 122

Because now everyone in the villa knew that Xu Fei was an envoy of God, and also knew that he possessed super power, so Xu Fei no longer hid his power from them.

After walking out of the villa with a long gun, a few jumps disappeared in front of the eyes of the women, leaving only a group of surprised figures.

Soon, with the observation of all-seeing eyes, Xu Fei very quickly came to the first pile of dead bodies.He jumped down from a high place, and the moment he jumped down, a golden light lit up on the spear.

As he fell to the ground, the spear slammed hard on the concrete floor around the dead body.For a moment, the wind-like aura blew several dead bodies fiercely, fell to the walls on both sides, and smashed the walls directly.

And the splashed stones were like high-speed flying bullets, hitting the bodies of these dead bodies, piercing their bodies full of holes.

And when Xu Fei straightened up, the few dead bodies wandering here just now had been completely wiped out, and their bodies were smashed to pieces.

"Tsk, it's really too simple. Sure enough, using the force in the world of middle martial arts to deal with dead bodies in the world of low martial arts is as easy as breathing." Xu Fei couldn't help laughing, and then jumped in the next direction, because He found some dead bodies there again.

When he landed again, after finishing disposing of the dead bodies here, the sound of a system prompt rang in his ears.

"The system prompts that because the host is in the world of low martial arts, the number of enemies killed has reached 100, so the reward exchange point is 10 points."

After Xu Fei cleaned up the dead body, he was taken aback for a moment, and then he was overjoyed.

What did he hear?He heard that you can get exchange points for killing zombies, and you can get a little exchange points for killing 10 zombies. How exciting it is.

You must know that saving a heroine and keeping him alive is only 1000 exchange points, but I only need to destroy 1 dead bodies to reach 1000 exchange points.With Xu Fei's current strength, it is very easy to eliminate these dead bodies, so as long as he works hard, he can get a lot of exchange points in this world.

It is now two and a half months before the end of the world.Two and a half months, how many dead bodies is enough for Xu Fei to kill?Moreover, the system said to eliminate, but did not say how to eliminate.

"System, is it okay to use any method to destroy these dead bodies?" Xu Fei asked.

"Answer the host, as long as it does not exceed the host's own force value, any method is fine."

"Is my own force worth it?" Xu Fei asked, "Are nuclear bombs okay?"

"Answer the host, no." The system replied.

"Oh, I knew it." Xu Fei said depressedly, "Forget it, I'd better kill myself. With teleportation and my current strength, there is no problem in cleaning up the corpses in this city."

Indeed, Xu Fei now has the ability to kill faster than thermal weapons. Instead of throwing bombs, he might as well use his own skills, and this can also increase his level.

So he stopped rushing while talking, anyway, now his mana is very sufficient, and he can just use teleportation.

Immediately, he teleported to a place with a dead body, and after throwing down an illusion, he teleported to the next place.

Then after arriving at another place, they cleaned up quickly, teleported away again and arrived at another new place.At this time, the cooling time of the phantom was up, and after throwing down a phantom, Xu Fei teleported to another place.

In this way, during the continuous killing, when Xu Fei cleaned up the dead bodies in the entire block, he still had about 1000 points of mana left.

Shaking the blood on the spear, Xu Fei moved to a video store, because he said before that he would find some discs for them.

Walking into the store, everything is very tidy, but there is an extra layer of dust on the shelves.This place has not been destroyed, after all, few people come to places like this without supplies.

Xu Fei tried to put a few discs on the shelf into his backpack. Sure enough, the discs are unified, so they only occupy one grid, no matter how many discs there are.

This made Xu Fei very happy. After all, if this is the case, then he can vacate the store, so that they can watch it slowly at home. Three months is definitely enough for them to watch.

But when he was acting, he was attracted by a corner of the store.Because the outer packages of those discs are all women, and their clothes are relatively revealing, and they are often accompanied by keywords such as big breasts and ethics.

Seeing those discs, Xu Fei couldn't help touching his chin, and with a smile put the few discs he had just put in his backpack back to their original positions.And put all the discs in that corner into his backpack, and he didn't even let go of the anime next to him.

After the income was completed, Xu Fei couldn't help smiling when he looked at the empty shelf in front of him.The last one disappeared in this shop, and when he reappeared, he was already in the living room of the villa.

Because the living room is also inhabited now, and it is Natsuki Haixiri and Zhaoxia Sayeko and the others.When they saw Xu Fei's sudden appearance like this, they were shocked, but after seeing Xu Fei's face clearly, they calmed down.

After all, in their cognition, Xu Fei is an envoy of God, and it is not impossible to master a skill that can appear instantly.So he didn't pay much attention to Xu Fei's disappearance, but quickly came to Xu Fei's side, caring for him.

"Sir, what's the situation outside now?"

"Sir, is your cleaning going well?"

"Sir, would you like me to pour you a glass of water now?"

Facing the problems of many women.Xu Fei smiled and said, "I cleaned up some of the dead bodies outside, and they are no longer a threat to our safety, and I also brought back some discs from outside. You can watch them when you have nothing to do, to kill time."

"Really?" A group of women said to Xu Fei, "Have the dead bodies near the street been cleaned up by Mr.?"

"Of course." Xu Fei said, and casually put the discs he brought back from the audio-visual store out of his backpack, and piled them high next to the girls.

The girls were also attracted by the disc on the ground, and looked down involuntarily, but when they saw the eye-catching font on the outer packaging of the disc and the naked women, their faces turned red.

"Sir, why did the disc look like this?" Xia Shuhai Xili asked Xu Fei shyly.

"Um, that's the only thing in that store, so I just made do with some. Anyway, it's the end of the day, and we can't choose, so we can just make do with it first. Don't you think the things I brought back are not suitable for you? Do you care?" Xu Fei asked with a smile.

"Forehead……"

Volume 4 School of the Apocalypse Chapter 123

In the end, these women still couldn't refuse Xu Fei's kindness, so they could only put away the discs and pile them next to the DVD player.

And as more and more people knew about Xu Fei's return, all the girls knew what the disc Xu Fei brought back looked like when they came downstairs.

Immediately, his eyes were full of endless shyness, but only Shiina Misaki pulled Alice and said to Xu Fei, "I said Nobunaga-kun, although I know what you think, but can you think about the fact that there is Alice here?" Kid, do you want him to watch this kind of thing now?"

"No, didn't I bring back some animations? You can let her watch them. And there are not only those animations, there are also some suitable for children." Xu Fei argued.

"You." Misaki Shiina was annoyed for a while, and could only pick out a few discs that were more suitable for children to watch from a pile of anime, put them in the DVD player, and let Alice watch them.

And at this time, Budao Yazi called Xu Fei, "Nobunaga-kun, if you are free now, can you come up here, I have something to say to you."

Although Xu Fei was a little surprised why Budao Yazi would call him suddenly now, he still nodded and followed Budao Yazi to the room on the second floor.

After closing the door, Poshishima Yako turned her head and said to Xu Fei very solemnly, "Nobunaga-kun, is there any way for me to become stronger?"

Xu Fei looked at the expectant eyes of Budao Yako, and he instantly understood.Because Budao Yazi didn't know his identity before, he always thought that Xu Fei was a stronger person, and he could catch up with him by working hard.

But after knowing Xu Fei's true identity, Budao Yazi felt a sense of powerlessness. She wanted to stand by Xu Fei's side, she wanted to be Xu Fei's right-hand man, and she wanted to fight side by side with Xu Fei.

But now, she can only watch Xu Fei go to fight.Those dead bodies were very powerful. If she hadn't relied on the ammunition support of Gao Cheng's mother and daughter at that time, maybe she couldn't even deal with two, let alone the others.

So now she is looking forward to it, looking forward to Xu Fei telling her that she can become stronger, that she can stand by his side again, and fight side by side with him.

Sensing Bushima Yako's mood, Xu Fei stepped forward gently, stretched out his hand and slowly stroked Bushima Yako's long hair, and said with a smile, "Isn't it okay to leave everything to me? Do it with peace of mind." Can't my little girl?"

Bushima Yako looked at Xu Fei, and although there was a trace of disappointment in her eyes, she still said firmly, "If this is Nobunaga-kun's expectation, then I am willing to give up everything and be your little girl."

Xu Fei looked at the disappointed Poshima Yako and said, "I can feel the loss from your voice, and your unwillingness, so are you really willing to face those dead bodies and fight side by side with me?"

"Yes." Budao Yazi's categorical willingness made Xu Fei deeply feel her obsession.

"Wait a moment, let me think about it." After Xu Fei said to Bushima Yako, his consciousness sank into the consciousness space, and he began to call the system.

"System, can the things I exchanged with exchange points be used by plot characters?"

"Answer the host, as long as the host uses the exchange points to exchange something, it belongs to the host, and the host has absolute control over the item."

Xu Fei nodded after hearing the system's words, "For example, if I exchange a copy of Kendo Mastery in the system store now, can Bujima Yazi use it directly?"

"Answer the host, whatever effect any item has on the host, it will also have the same effect on other people."

"That's really great." Xu Fei nodded excitedly, then it would be very simple for him to fulfill the wish of Budao Yako.

So Xu Fei summoned the system store, searched for kendo proficiency in the list of the system store, and then spent 200 exchange points to exchange it, and searched for the potential development agent again in the system store, and used 100 exchange points to exchange it. exchanged out.

Of course, there is no need to explain the mastery of swordsmanship. Xu Fei had exchanged for mastery of swordsmanship before, so when he chose the sub-profession, he had the career choice of swordsman.

As for the potential development agent, it is a drug that can develop one's own potential, and can increase a person's response, endurance, agility, strength, speed, etc. at the same time.It can directly transform a woman who has no power to restrain her into a super powerful warrior physique.

This was discovered by Xu Fei when he exchanged amnesia potion for Jingongsi Chengmei before, but this kind of medicine only works on the body of ordinary people, and he had already integrated the heart of light and darkness at that time, so this kind of medicine has no effect on him anymore. It was not redeemed.As a result, I didn't expect that there is still a day to redeem it today.

So after doing all this, Xu Fei opened his eyes, looked at the expecting Poushima Yako in front of him, and said to her, "I do have the ability to make you stronger, but this process will be very painful, are you willing to endure it?" Is this pain?"

"Yes!" Yako Bushima still used these two words, but it already showed her determination.

So Xu Fei opened his hand, a blue book appeared on his right hand, and a bottle of medicine appeared on his left hand.

"This is?" Looking at the two things that suddenly appeared in Xu Fei's hands, Bushima Yako asked with some doubts.

Xu Fei lifted the blue book on his right hand, and said to Budao Yazi. "This is my crystallization of kendo. When you take this book and open it, it will become the experience of kendo and flow into your memory, allowing you to become a master of kendo in an instant."

Budao Yazi's eyes lit up, and she said to Xu Fei in disbelief, "Is it that simple?"

Xu Fei nodded, "That's right, it's that simple. It's very easy for a god to change a person, but unfortunately I'm not a god yet, so I can only make you stronger through some other paths.

And the one on my left hand is called Potential Development Agent. It is a drug that can develop your own genes, which can improve your reaction ability, strength, endurance, agility, speed and so on.

And after using the two, you will become a master of swordsmanship, and you won't be as embarrassed as before when facing dead bodies.Although you won't become like me, you will definitely become the pinnacle of humanity in this world.

And when you take the potential development agent, it will cause great pain, so I will ask you one last time, are you ready? "

"I'm ready!" Bushima Yako said firmly.

Volume 4 School of the Apocalypse Chapter 124

Seeing Budao Yazi in front of him, Xu Fei nodded, and handed her the book on his right hand, "Take it in your hand and open it."

Bushima Yako nodded, and took the sword mastery that Xu Fei handed her.Then she took it in her hand and looked at the blue book, but found that she didn't recognize any of the words on the front.

"Nobunaga-kun, I don't know these words." Bujima Yako said.

"It doesn't matter. The words on this book are the words of the gods. It's normal if you don't know them. And this book is not for you to read. Just follow what I just told you, just open it and you will know." Xu Fei said.

Bushima Yako nodded, and then followed Xu Fei's instructions to activate the blue sword mastery.And the moment she opened it, the blue book of kendo proficiency emitted a dazzling light, and disappeared without a trace in an instant, and Bushima Yako also closed her eyes.