Wang Shi returned to the house and told Sun Na about the crystal nucleus.

Sun Na: "Your brother Song really treats you as a brother." ”

Wang Shi: "yes, I don't even know what to do, we don't have a crystal nucleus that they can use, you see this." ”

Sun Na: "Don't think about it, work diligently in the future." It's hard to find. Sun Na thought, the Song family and his wife looked indifferent, but they were actually good, although they were useless with this thing, but they could also use it to exchange the ability crystal nucleus with others, they gave it to Wang Shi without thinking about it at all, Song Yan didn't know, He Luxi knew the market. Maybe before the end of the world, I didn't think it was a big deal, but now it's the end of the world, and people now want all the good things to belong to themselves. Some people may think that Song Yan and they are buying people's hearts by doing this, but the two of them are so strong that there is no need to buy them. Sun Na didn't think much about it, and in the future, for the sake of the two of them, she would work harder to share all her knowledge for free.

Song Yan slept enough to find Wang Shi, who didn't feel any sleepiness at all, and the two of them continued to work. Wang Shi rarely did it himself, but now he can apply theory to practice. He Luxi also began to prepare food, and now it is the adjustment period, and she makes as many meals as possible. Zhao Huan was tired from work in the morning, and he didn't wake up from his nap until the afternoon, He Luxi didn't call him, after all, he was still a child, so there was no need to start 'enslaving' him so early. Sun Na also didn't sleep at noon, and when she heard the movement outside, she also came out to help.

Sun Na: "Xiaoxi, thank you, I owe a big favor." ”

He Luxi: "Okay, how do you want to pay it back." ”

Sun Na: "Do you still lack a follower?" ”

He Luxi: "You have to ask Xiaohuan, hehe." ”

Sun Na: "Change one, do you still lack a maid?" I can't cook, but it's the kind that I can eat. ”

He Luxi: "There is no shortage of Mrs. Ben, thank you." ”

Sun Na: "Cut, love or not, it's decided anyway." "He Luxi, these two foodies are a perfect match.

Afternoons always pass quickly, with men working outside to fix pipes and windows, women cooking inside, and children still sleeping. When Zhao Huan got up, the sun was about to set, and he had been sleeping more recently, maybe he was too full, maybe he was working too much, or he was steady. After he got up, he quickly put on his clothes and ran downstairs, and saw the two aunts cleaning up vegetables in the living room, and walked forward embarrassedly.

Zhao Huan: "Aunt Xi, Aunt Na, I, I...... Didn't get up. ”

He Luxi: "It's okay, you're still growing your body, sleeping more is good for your body." ”

Sun Na: "That's it, I want to learn to cook more while you're sleeping, or you'll be better than me." ”

Zhao Huan: "Okay, then what can I do now?" ”

He Luxi: "I and your Aunt Na can do this work, you go and open the textbook and continue to read, and wait for Uncle Yan to teach you math when he is free." ”

Sun Na: "Xiaoxi, you are so powerful, don't forget to let him go to class at this time." "Zhao Huan, is this a good thing to say.

He Luxi: "In the future, the development of the base still needs knowledge, anyway, I used to receive a bookstore in my space, there are quite a lot of textbooks, and there are exercise books, I am going to let him learn them." Xiaohuan is only 8 years old, and he still has a long time to go, so he can't be illiterate. ”

Sun Na: "Why do you speak in such a ...... tone Old? ”

He Luxi: "Nonsense, counting my previous life, I was sixty or seventy years old. ”

Sun Na: "Yes, I'm in my fifties. Zhao Huan??? I may have auditory hallucinations. Anyway, regardless of whether Zhao Huan wanted to go to class or not, he took the textbook given by He Luxi and went back to the room to read. Mathematics still needs to be taught, because Chinese characters have been learned pinyin, He Luxi gave him a dictionary, first look at the Chinese textbook, and when he is free, four people can teach him. Other subjects will be counted first, and English is average.

Song Yan has completed the transformation of all the places that can be renovated by their projects, and the others can only be said when there are problems. When we eat together in the evening, we talk about our plans for the future. Sun Na suggested that they could also go out together to find the ability zombies, or collect some ordinary crystal nuclei, after all, the rent was still quite expensive, and Wang Shi was now in urgent need of a large number of ordinary crystal nuclei to prepare for upgrading, and Sun Na didn't want to rely too much on the help of the Song couple. He Luxi and the others still have hundreds of ordinary crystal nuclei, but Sun Na has not many of them. Song Yan thought about it, and also asked Sun Na about the situation outside, raised her eyes to look at the little boy, and finally decided that everyone would go out to do tasks tomorrow, but they would come back in two days at most.

Zhao Huan is quite happy, he is not afraid of zombies, but if he is afraid, he will blindly escape, no, he is not a coward. He Luxi was a little worried, but thinking that Zhao Huan also went out with the team in his previous life, and they didn't care if he lived or died at all, and he survived the same, he felt that he might be making a big fuss, and the best way to exercise was in practice, so he couldn't cultivate capable people by squatting at home, so he agreed. But there were more people, so they were going to go out in two cars. The four of them began to discuss the walking route again, and other issues, and Zhao Huan was forced to go back to the room to study, and when he was older, he could participate in it.

The next morning, five people drove out, and when they passed the checkpoint, they could show their vehicle passes, and they left the base smoothly. Wang Shi led the way in front, Song Yan followed, and they still went to live in the previous villa area first, because the several locations that Sun Na said before were very close to the villa area, and there were safer places to rest at night. The car drove into the villa area, and there were already people inside, because it was the morning when people and vehicles could be seen coming in and out. They didn't stop and went directly to the villa where they lived before, but it remained the same and no one moved in.

After a slight correction, he started to eat lunch, because Zhao Huan was a mutant and could eat mutant meat with them, He Luxi did not restrict the child anymore, and after observing for a few days, he found that there were no adverse reactions, so he let him go. The place they were going to this time was an office building with a fire zombie inside. Although it has nothing to do with them, but I still went to collect it for the sake of seeing that it was the ability crystal nucleus, and recently the base began to recycle the ability crystal nucleus at a high price, and these things can be exchanged with the base for other ability crystal nuclei or exchanged for ordinary crystal nuclei at a ratio of 1:1000.

After eating, the five people set off, this time they chose a truck to drive, several people can be together, the space in the car is also large, and the goods can be placed. The first floor of the office building is a 4S store, but it is a mess inside. Song Yan wanted to go in and collect a few new cars, but when he saw some people inside, he gave up. Sun Na led the way and hiked to the cafeteria on the 10th floor and stopped.