Unknowingly, the compulsory task given by the system at the beginning - to teach the Changhe tribe residents the common characters and less common characters of Huaxia characters (a total of 3,500 characters), Arabic numerals, decimal notation, basic arithmetic (ordinary addition, subtraction, multiplication and division) - only left It's the last day.

Wu Nuo was very uncertain about this mission. He was very worried that the mission would fail, and the system would wipe out the points he had worked so hard to save. He gritted his teeth, and when there was one month left in the mission deadline, he speeded up and put it in the warehouse. The saved trading items were sold out, and the very few that were useful but really reluctant to deal with, he reluctantly spent points to take them out of the system.

After cashing out the trading items in the warehouse one after another, Wu Nuo traded all the salt beetles, rare witch medicine, vermilion fruit and rock fruit accumulated in his hands. In just one month, Wu Nuo exchanged nearly 600W trading coins , plus the rest of the previous account, there are almost 10 million transaction coins.

After the points were exchanged for things, there were more than 150,000 left.

Wu Nuo is not sure about the difficulty of the final assessment of the system, but the foundation of the youngsters is not very good. The students in the top class he specially selected are not bad. After the implementation of the examination reward and punishment system last year, these children are obviously more serious than before Yes, the test results can also be seen to improve, but what kind of assessment methods the system will adopt in the end and what kind of test questions will be selected, the system is not transparent at all. Wu Nuo himself only has a junior high school education, and he lost his books before he came. For two or three years, he didn't have much confidence in himself, let alone a kid who was taught.

If the mandatory task fails, not only will the points be cleared, but the points will also be deducted.

No matter how rich the reward of this task is, how tragic it will be if it is reversed.

Wu Nuo didn't know what to do, so he could only plan for the worst - in case none of his students passed the examination, 1.8 million points would be deducted, he might have to wait until the year of the monkey to log in to the trading area of ​​the system again up.

Therefore, we must not sit still - not a single extra coin can be left in the system!

With a puffed face, Wu Xiaonuo opened the exercise trading interface with a heavy heart, [System, help me find out "Intermediate Healing Technique", "Beast God Art", "Body Exercise" and "Jia Bing", By the way, is there any exercise suitable for Kara? ] By accident, Wu Nuo added.

[Yes, the host wants to use the basic search function, or the system customized search function? ] The former searches a large area, while the latter is targeted. Of course, the main target is the poor purchasing power of the poor host.

[... Customized search function, let's talk about it first, only 800 points will be given, no more points will be allowed! 】Wu Nuo was a little bit heartbroken, but he was also very curious, what kind of exercise is it that Kara can practice? Isn't Kara just an ordinary dragon beast? Maybe, he can take this opportunity to learn about Kara's life experience.

The small calculations in Wu Nuo's heart were crackling.

System: [deal. ] It thought that the stingy host would only give 500 points at most, so it earned it! ︿(￣︶￣)︿Wu Xiaonuo: ...so straightforward, I must have been tricked by the system again! (╯‵口′)╯︵┻━┻ does not give the stupid host a chance to regret at all, the system deducts points in seconds, and the name of several rows of exercises are listed on the control panel, except for the number of exercises that Wu Nuo specified to take , and there is one more exercise suitable for Kara's cultivation.

Wu Nuo didn't even study the name and introduction of each exercise. Just looking at the price, it's not good for the whole person: [Fuck, it's so expensive, the system you Why not rob it?!] The system mechanically replied: [Rooting is an illegal act, please correct your thinking and behavior.] [Correct your wool, you can't buy a few books even if you go bankrupt, okay?] (╯‵口′)╯︵ ┻━┻System: The host lives in the tribe, does not work hard to do tasks and trade to save money, blame me?

"Intermediate Healing Technique" transaction currency 240W

"Beast God Art" volume, transaction currency 300W

"Forging Body" volume, transaction currency 10W

"Jia Bing" first volume, 25W transaction currency

As for "Yuehua", which Kara can practice, although it is rare that there are no upper, middle and lower volumes, the price is directly as high as 200W transaction currency, which cannot be more expensive.

According to the rules, if you teach the exercises to someone other than the host, the transaction currency will be doubled, and the points will be calculated separately.

Wu Nuo wrinkled his steamed bun face and covered his blood-dripping heart, and asked: ["Beast God Art", "Body Exercise", "Jia Bing" and "Yuehua" These three exercises are taught to Bai, how many points are needed? 】The sound of the system's mechanical tablet seemed to speed up a little bit, 【Requires 15, 10W respectively, 29W points in total. The host also has a 50% discount card that can be used. A single transaction can deduct up to 50,000 points. After the deduction, a total of 240,000 points are required. The host is still short of 86,452 points. Does the host need to apply for points loan business? 】What about the loan, the system feels that the chip seems to be a little hot.

Wu Nuo: ...System, don't think I didn't see your fox tail! I won't take out loans!

The system perceives the mental activities of the stupid host, and there is a little sadness in the 'core', as if it saw a lot of points and flapped its small wings and flew away, tired or not.

Wu Nuo thought about it for a long time, and decided not to rush to buy exercises for Kara, but to buy the three exercises that Bai needed first. After all, Bai is the core combat power of the tribe. The stronger Bai is, the safer the tribe is, and Kara is still young. , in the future there will be a chance to buy exercises for it. Because even if his mission fails completely, 1.8 million points will be deducted by the system, but for the task of raising little Kara, the cumulative point reward alone will exceed one million, and it is only a matter of time before the system debt is paid off.

Of course, if, if he is lucky enough to complete this mandatory task, or if he fails too thoroughly—as long as some students pass the assessment, he can deduct a lot of points—then he may be able to pay off the debt in a short time. .

↑, Wu Nuocai resolutely refused to loan credits to the system. If he really borrowed, he fell into a huge bottomless pit, and God knows when he will be able to pay it off.

However, the system still told Wu Nuo a very cruel fact: [One 50% off trading card is limited to purchase items below 100,000 points or 100,000 trading coins. 】【What's the meaning? 】After Wu Nuo got this trading card, he kept it at the bottom of the box and didn't want to use it. Therefore, he had long forgotten the rules of using this trading card. He was suddenly reminded by the system, and his mind was still a little confused.

[This trading card can only be used to offset items whose value does not exceed 100,000 points or 100,000 trading coins. Is the host sure to use this trading card now? 】Wu Nuo: ...the system is rough, I promise not to kill you! What a scam! (╯‵口′)╯︵┻━┻ In the end, Wu Nuo was still reluctant to use this trading card, and continued to store it in the system as a bottom of the box, and only bought the middle volume of "Intermediate Healing Technique" and "Beast God Art" , there are only pitiful four-digit points left, and the trading coins have changed from seven digits starting with 9 to seven digits starting with 1. Fortunately, these are trading coins, whether they are more or less, they are all on the system interface It's just a string of numbers. It's like swiping a card and swiping numbers without feeling distressed. If these are really replaced by Grandpa Mao, Wu Xiaonuo doesn't know what kind of distress it will be.

Of course, even swiping numbers can be spent in one go. More than 8 million trading coins, and the points accumulated for so long, were exchanged for two invisible and intangible exercises. Wu Nuo was in so much pain that he suffocated all night Pondering over the newly acquired technique.

Bai Damiao, who got the follow-up of "The Art of the Beast", was very excited. He wanted to pull the little angel to do some 'bad things', but Wu Xiaonuo ignored him at all, and he was so angry that he gritted his teeth secretly So Fat Kara, who was afraid of the cold and sneaked into their bed to sleep, was also unlucky. She was poked awake by Bai Damiao in a drowsy sleep, and then woke up when she was asleep. In the end, Kara fell asleep completely, and couldn't wake up no matter how poked, Bai Damiao gritted his teeth and kicked the fat Kara to the corner, giving up this childish game, and then turned into a cat beast, lying on Wu Nuo's lap, thinking about it I was fascinated by "The Art of the Beast God" without knowing it.

At this time, Kara, who was pretending to be dead, quietly opened her eyes, took a peek, and found that Fat Miaomiao seemed to be asleep, and the little guy had grown up. He took a deep breath, then twisted his fat butt, swished into the bed, lay on all fours and flicked his tail, and fell asleep~︿(￣︶￣)︿ Soon, Wu Nuo had no time to feel sorry for his points and transactions coins.

After eating the breakfast prepared by the female slaves, the system reminded Wu Nuo: [...the task only has 12 hours left, please submit the assessment list immediately to the host. 】Wu Nuo's petite heart couldn't help jumping, and his whole body became nervous. He had never been so nervous during the junior high school entrance examination.

Gathering his mind, Wu Nuo asked the system: [Must submit now? ] System: [The host is requested to submit the assessment quota for no less than 40 and no more than 50 students within ten minutes. 】The control panel pops up automatically, and a blood-red countdown appears in the middle.

Wu Nuo: ...You are cruel!

Long-term pain is worse than short-term pain, just die!

In fact, Wu Nuo already had candidates for the assessment in his mind, so he reported the names of the top 50 students with the best and most stable performance in the top class to the system.

Wu Nuo doesn't know how the system will evaluate the students, but there are only eleven or two hours left, it's too late to hold on to the buddha's feet, and talking to the little ones will only increase their psychological pressure. Wu Nuo didn't say anything at all, and even the class was a little easier than usual, and he told the little boys a short story for nearly two classes.

In order to cope with this assessment, Wu Nuo has been paying close attention to the courses of the top class, and usually gives them more homework than students in other classes. It is rare for the youngsters to relax in class today, and it is rare for them to have no homework after class. , the cubs were overjoyed.

It is cold outside in the cold winter, and there is no entertainment in the tribe. After dinner at night, everyone goes to bed early.

"Huh... what is this place?" Feng suddenly found himself on an empty road, surrounded by gray, and he couldn't see the front and back. He wanted to go forward, but was blocked by a transparent barrier. Suddenly, an arithmetic problem appeared on the barrier. Only the formula had no answer, but the problem was not complicated. He looked at it and already had the answer in his heart. He hesitated for a moment, and stretched out his finger to write the answer behind the equal sign. come out. Miraculously, he just made two gestures in the void, and the answer really fell behind the equal sign.

Then a miraculous scene happened. After he wrote the answer, a '√' appeared behind the equation, and the barrier that blocked him disappeared. He walked forward a few steps, but was blocked again, and another question appeared in the void. . Feng didn't hesitate any more this time, and wrote the answer directly.

The same scene also appeared in the dreams of 49 other youngsters.