"Aha, it turns out that there is experience in killing, it's really good, and there will be one more upgrade condition in the future, but now that there are daily tasks, upgrading is a trivial matter. The previous battle in the barracks was because of the problem of mental quality, or I wouldn't have vomited and collapsed, let alone suffered so much, first ask Rhapsody if there is a place to help me exercise. ”

"Ding, the host triggers the condition to open the practice space, and the practice space is officially opened. The practice space is a subspace under the learning space, which also belongs to a separate space, and the real time will stop when you enter, and the real time will pass by 1 second when you come out. The practice space is for practice, where you can practice skill proficiency, weapon proficiency, body technique, exercises, and even state of mind, as long as it is something that can be exercised, you can practice in it. You only need to enter the practice space, say what you need to exercise, and pay a certain amount of energy to conjure up the items, environments, and creatures needed for the practice, and you can enter it to exercise. ”

"Well, there's another space, but it's really a bit inexplicable that this space is opened, but this practice space is definitely at the artifact level, as long as there is energy and exercises, I can connect to the super god and come out again, but I guess I don't have that patience, whatever, let's see what the practice space can exercise and then say."

After opening the practice space, I heard a rhapsodic electronic voice: "Ask the host to name the items that need to be practiced, the system will evaluate different items, and then tell the host the amount of energy that needs to be paid, and you can start practicing after the host pays." ”

"Oh, I want to exercise my state of mind, I was seriously injured because of the prostration of killing people and vomiting before."

"The project that the host said can be classified as the heart of killing, the heart of killing is a state of mind, everyone has a different opinion about killing, so everyone's heart of killing is different, and at the same time, the heart of killing can not increase the physical fitness and ability of the host, but only strengthen the heart of the host, so that the host can achieve even if he slaughters tens of millions of creatures, his face will not change, and he will still remain calm. However, after the exercise, the host's mentality will change to a certain extent, please consider in detail, there are certain tasks during the exercise, if the host does not complete a certain stage of the task, it will be judged as a failure of the exercise, and will be passed out of the practice space, even if the time is not used up, the remaining energy will not be returned. To practice the Heart of Killing, you need 5 points of secondary energy, and the time limit is 90 days, does the host enter and start exercising? ”

Liu Xin looked at the introduction of the system, and began to mumble again, changing his mentality and completing the task, but in the end he decided to exercise. "If you want to get something, you have to lose something, and in order not to be seriously injured like last time, not every serious injury can remain immortal. He is not the protagonist of the legend, he is covered by a halo, and he is a little strong who can't be killed, but he has a system and can always improve his shortcomings. So as to live forever. ”

"Rhapsody, let's get started, take me into practicing the heart of killing."

As soon as Liu Xin finished speaking, he felt that the world was spinning, and the familiar feeling of weightlessness hit again, and when Liu Xin reacted, he had already come to a big forest. "Ding, the first phase of the host mission begins, kill the creature centered on the host, within a radius of 10 kilometers, the animals in the area belong to the rabbits before the apocalypse, the number is 1W, the time limit is 3 days, start now."

"I'm going, it's killing in the first place? It's really training the heart of killing, forget it, let's hurry up and complete the task. Liu Xin began the journey of killing rabbits, and there was no rabbit that could withstand Liu Xin's attack, after all, Liu Xin was already a lifeform that had reached the F level, and his strength and other attributes had reached 2000 away, and rabbits were creatures that could be easily killed by even normal people, and their attributes were basically lower than 5 points. But Liu Xin didn't find that his method was too violent, and basically every attack could directly smash the rabbit to pieces. After a day of massacre, Liu Xin had already killed the rabbit, but when Liu Xin turned his head to look behind him, he vomited again, and none of the rabbit's corpses on the ground were intact, and there was minced meat all around. Because he had already experienced such a hellish scene in the military camp before, Liu Xin did not vomit and collapsed directly this time as before, but he also vomited a lot.

Because such a place is conjured up by the system, time seems to have stopped at the moment when Liu Xin finished killing the rabbit, and the blood around him has been warm for two days. And Liu Xin stayed in this bloody scene for 2 days before he barely adapted to such a scene, and he could persist without throwing up. As soon as the three days arrived, Liu Xin's surroundings began to change, turning into a slaughterhouse, and the surroundings were full of slaughtered animals, and blood kept flowing down the ground.

"Ding, the second phase of the mission begins, using a slaughter knife to slaughter 1,000 large creatures, such as pigs and cows, in the slaughterhouse, with a time limit of 12 days."

Liu Xin looked at the new task, did not continue to complain, but walked to a slaughtering table, picked up the knife on the slaughtering table, and at the moment when Liu Xin picked up the knife, a pig struggling because it was tied up appeared on the table. Liu Xin struggled for a long time and didn't know how to go under the knife, and he didn't kill the first pig until the sun was about to set in the afternoon, Liu Xin had to learn to stab the pig in the neck with a knife because of the delay for too long.

Because of the insertion of the knife, the pig struggled more strongly, and Liu Xin's first knife only inserted into the neck of the pig, and did not kill the pig. Liu Xin watched the pig screaming miserably, and struggling even more, and began to regret it. "I was ready to kill it, but I didn't directly end him, but let it suffer so much, is he a torturer? No, it's not, it's because the technology is not enough to kill with one hit. ”

Liu Xin felt deeply sorry for the pig, directly grabbed the handle of the knife and swam in the neck of the pig, and finally found a very thick artery and cut the artery directly. A large amount of blood spurted out from the wound on the pig's neck, and Liu Xin's face was covered with hot blood, and slowly the pig finally stopped moving, and his eyes were full of relief.

"Pig pig, I'm sorry, I used you to find the fatal weakness, but I also let you suffer for so long in vain, and then your brother won't suffer like this, I'll try my best to kill with one sword, you go all the way." Liu Xin bowed deeply to the pig.

After the pig died, a pig appeared on the slaughterhouse again, and Liu Xin did not hesitate any longer. picked up the butcher knife and directly cut the artery of the pig, and the pig just screamed in pain and slowly died.

Liu Xin's speed is getting faster and faster, and the pigs are also replaced one by one, Liu Xin's goal is to kill with one blow and not let the pigs suffer too much. Because of his strong attributes, Liu Xin killed them with one blow from the second pig, and did not let them suffer too much damage.

On the 8th day, Liu Xin had killed enough 1,000 animals, but Liu Xin did not leave, but was in a daze: "Every life is worthy of respect, even if it is an enemy or because of interests and other relationships, I decided to kill him, I should give him a good time, he has already given his life, there is no need to bear unnecessary pain." Liu Xin summed up the killings in the past few days. In the following time, the system did not switch to another scene, but let Liu Xin stay in the slaughterhouse. Liu Xin is also slowly calming down his mood. As soon as the time of 12 days arrived, Liu Xin's surroundings changed again, and he changed to the door of a villa.

"Ding, the third stage of the mission begins, kill the ordinary people in the villa, a total of 11 people, with a time limit of 20 days."

Liu Xin slowly walked to the villa, Liu Xin saw a happy family, two old people, three children under their knees, all three children have started a family, all with their wives or husbands and their own children, accompanying the two old people to eat. 11 people sat at a big table talking and laughing about something, and they didn't notice Liu Xin at all.

"Am I really going to kill this family? They could have lived happily, am I really going to kill them? Liu Xin fell into a tangle again, and after 10 days, Liu Xin still did not make up his mind to kill the family.

Every time Liu Xin entered the villa, he saw the family eating, and everyone chatting together. Liu Xin couldn't make up his mind to kill their family. Knowing that the last day was coming, Liu Xin finally made up his mind, in order not to be injured or even die due to psychological reasons in the future, Liu Xin decided to kill the family. Liu Xin directly took out a spear and stabbed the two old men to death, and the old man's children saw that Liu Xin had killed the old man, and they all came back to Liu Xin with red eyes, and the three children were so frightened that they squatted in the corner and trembled.

Because Liu Xin had already decided to kill this family, he didn't continue to hesitate, every time it was a second kill, and the 6 adults were solved one by one. Finally walked in front of the three children, Liu Xin saw sadness and fear, the three children squatted in the corner, their faces were full of tears, and their eyes were unconcealed fear. Liu Xin did not hesitate, and also stabbed three children to death with a spear.

Liu Xin, who killed the family, sat directly in a pool of blood, "Hey, am I really right like this?" In order to survive for himself, kill this innocent family. Then Liu Xin threw down the blankness, saying that people don't kill the heavens and the earth for themselves, and there is nothing wrong with Liu Xin doing this, everything is just to live.

While Liu Xin was still thinking, the scene changed again and came to a village. "Ding, the fourth stage of the mission begins, kill all the humans in the village, a total of 370 people, with a time limit of 45 days."

Liu Xin appeared directly on the street, and the people around him saw Liu Xin, and they all had red eyes: "Kill him, he, a murderer, other people's families, all of them were killed by him, and we also killed him." After speaking, he didn't hesitate, he directly picked up the chair, wine bottle and other things next to him, and went directly to Liu Xin. Liu Xin was stunned directly because of the other party's words.

Liu Xin didn't fight back, and was directly knocked down by a large group of angry villagers, and then Liu Xin, who was seriously injured, was directly thrown out of the village by the villagers. At this time, an elderly couple came, and they saw that Liu Xin was so miserable, so they took Liu Xin back to their home and took care of Liu Xin carefully. Because of Liu Xin's amount of food, the food of the couple is getting less and less day by day. "Old man, we don't have much food, I guess we won't be able to survive this winter, but that young man is not well, should we go to the villagers to ask for food?"

"Old woman, I know what you said, but you don't know how much these villagers hate him, we didn't go and were thrown out directly, forget it, we still have a little food, let's help that young man make a meal, we two old men and old ladies have lived for so long, and it's okay to live two years less." But that young man is still young, I don't want to kill that family when I look at him, I guess he also has something unspeakable, let the young man have a full meal, we can help all the help, we will look at the young man himself after he starves to death. ”

Liu Xin listened to the conversation between the old man and the old lady in the room, and his eyes slowly moistened. "The other villagers can be killed, but these two old men are absolutely not, they have used up all the food for themselves, and at most in two days, the two of them will starve to death. Rhapsody, are you there? Open the store, I need something. ”

"Ding, use the shop in the middle of the study space, double the price."

"Okay, okay, double it, help me find food."

In the end, Liu Xin used a whole bit of second-level energy to help the two old men exchange for food in a warehouse. Then he left the old man's house and came to the village. "No matter, kill directly, when all the killings are done, go back to the old man's house, stop them, and when the time is up, when you enter the next stage, ask the madman how he wants to solve it."

Then Liu Xin began the massacre, and finally Liu Xin left the village covered in blood, found a river to clean up the blood stains on his body, and began to return to the old man's house. "Where did you go, young man? Where did the food in the warehouse come from? You got it? ”。“ Uncle, it's okay, thank you for taking care of me for so long, that bit of food is for you, you just need to use it. ”

The old man didn't want to say anything when he saw Liu Xin, so he didn't continue to ask Liu Xin. Liu Xin lived in the old man's house like this, and on this day Liu Xin was still eating, the surrounding environment changed again, becoming his familiar home, he was still sitting at the table, but the people opposite became his parents. "Mom and Dad?" Liu Xin asked uncertainly.

"Why? Hurry up and eat, and when you're done eating, you'll go out and let the dog go?" Mom said to Liu Xin while eating.

"Ding, the final stage of the mission begins, kill the couple in front of you, and the time limit is 10 days."

"Damn, rhapsody, you are doing it, I know that I can't kill my parents at all, I won't practice anymore, you can do it yourself."

Next, Liu Xin did not care about the task anymore, but lived with his parents for 10 days, and then the surrounding environment changed again, becoming the hall at the beginning.

"Ding, congratulations to the host for understanding his killing heart. Evaluation: You are a principled butcher, you can kill all irrelevant strangers in order to survive, but you also have your own principles, and you will never hurt those who are kind to you, relatives and friends. ”

"It turns out that it's all just for me to realize my killing heart, yes. I could have killed all the strangers in order to survive, and if the couple hadn't been with me, I would have killed them too. Maybe there are good people and bad people I kill, but it's all about survival. And I've also learned to respect life, and if I decide to kill him, I'll try to make him suffer less torture, because he's already given his life. At this moment, Liu Xin didn't realize that his killing temperament had changed greatly.