Wife in the previous life came to the door

"Oh? What the hell are these?" Lu Ling sweated profusely.

"These are all good things. As the saying goes, if you learn mathematics, physics and chemistry well, you are not afraid to travel all over the world." Li Hui said solemnly: "I don't want you to learn too much, because if you learn too deeply, you can't learn it in this era. It would be a waste of time to apply it. I only need you to reach the level of junior high school."

"Hey? I really don't understand what you are talking about."

"Well, I'll give you a fun math problem, and you will understand it immediately." Li Hui smiled: "Now there are a hundred soldiers who want to eat a hundred pie, and the fat soldiers eat three loaves each. The three thin soldiers ate a pie, and it happened to be divided! May I ask, how many fat soldiers are there and how many thin soldiers are there?"

Lu Ling suddenly sweated!For her, this math problem is as difficult as the sky, and she will not understand it for a while.

But the traversers around her laughed almost at the same time: "Haha, there are 25 fat soldiers and 75 thin soldiers!"

"Hey, hey?" Lu Ling was surprised: "Why do you count so fast?"

Li Hui took a branch and wrote on the ground: "We assume that the fat soldier has X people, then the thin soldier is 100-X, then 3X + (100-X)/3 = 100, and finally the answer can be easily obtained. , Fat Bing 25, Thin Bing 75... This is called algebra, which is knowledge in mathematics. As for physical chemistry, it is to tell you why the apple fell from the tree, and why the water turned into steam when it was boiled... Nature is endless. We don’t need to know all of the endless mysteries, but it’s better to know a little bit about things related to our lives. When you finish learning these, you will find that all the so-called knowledgeable people in this era know very little. "

Author's message:

PS: The next one is 15 o'clock.

Chapter 1026 Cao Cao is about to attack Wancheng

15 pm, fifth more

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Li Hui took his baby girl to study mathematics, physics and chemistry...

Other traversers gathered together and shook their heads and said, "By the way, is this a dream?"

"Yes! It's a dream that can affect the law of causality."

"Then he teaches his daughter here to learn mathematics, physics and chemistry? It's not a real history! Real travel! Everything you do here can only affect the law of cause and effect. It should be okay to change your destiny, but it should be his daughter in history. I also learn mathematics, physics and chemistry, I'm afraid there will be no show."

Diao Jing said, "Maybe he doesn't really want his daughter to learn much, but he just wants to enjoy the fun of learning with her daughter."

"Don't you enjoy the fun of the ghost father?" I don't know which traverser came up with such a sentence.

Diao Jing said strangely: "What is the ghost father?"

"Ahem, this...Miss Diao doesn't need to know, it doesn't matter." Everyone sweated profusely.

Diao Jing thought: Lu Bu is once again called a "ghost"-like man by the world. Such a man becomes a father, maybe he is a ghost father. It seems reasonable to say that, don't worry about them.

Several days passed in a blink of an eye...

On this day, a trilogy responsible for delivering letters returned from Chen Liu. It turned out that although Li Hui had been out for so long, he still belonged to the "Cao family general" in name. Of course, he had to contact Cao Cao regularly. Tell him what you are doing.Therefore, a few days ago, Li Hui sent a piece to Chen Liu to report to Cao Cao about his recent "business trip."Of course, he couldn't tell the truth that he ran and beat Yuan Shu or something.

He had no choice but to say that after he came to Xuzhou, he ran to Xiaopei to persuade his brother Lu Bu to seek refuge in Cao Cao, but he didn't succeed once. The two brothers quarreled and fought.At present, he is still trying to negotiate with Lu Bu, and he will stay in Xuzhou for a while to continue to persuade Lu Bu to seek refuge with Cao Cao. In short, he is just talking nonsense.

In ancient times, the news was inconvenient, the general was out, no matter how nonsense, the lord who stayed at home could only listen!Although Cao Cao’s subordinates reported that Xiaopei had somehow messed up with his eyeliner, his eyeliner was not clear about the details, so that Cao Cao still believed that Li Hui was telling the truth. He hoped that "Lu Hui" could give "Lu Bu" He persuaded him to surrender. In this way, he sat with the two brothers, Lu Bu, who would wake up laughing when they fell asleep.

At this time, the part responsible for the return stood in front of Li Hui and reported respectfully: "Master Cao asked me to come back to pass a message to the lord, saying that he would ask the lord to do it well. If you succeed in digging Lu Bu in the future, you will be well. The gift is on..." At this point, the expression of the part became a bit awkward, and he whispered: "Master Cao said, rest assured, he knows that the lord does not love Jiangshan and beauty, and will not give you any fields and money. It’s kind of useless garbage. He has a lot of beauties this time. They have everything from an eight-year-old loli to a twenty-year-old girl. Top quality! And the kind of substandard products that have been married and are no longer pure, he keeps it for himself, and does not use it to stain the lord’s eyes. He gives the lord the good things and keeps the substandard products to himself, he is How noble... Well, these are his original words."

Li Hui quickly pointed his middle finger to Chen Liu in the northwest: "You are a noble chicken!" Then he turned his head and said, "By the way, is there anything happening in Chen Liu?"

He now lives in Shanwu in Xiangxian County. He teases Lori, teaches his daughters, and laughs with the travellers all day. The intelligence is a bit lagging behind. Although as a traveller, he knows the general trend of the world, but because of the butterfly effect, many Little things have changed, but I have to ask.

The trilogy said respectfully: "There is indeed something wrong with Chen Liu. Before his subordinates return to their lives, Master Cao is ordering troops and preparing to go out."

"Huh?" Li Hui said, "Master Cao raises troops? It's strange, where is he going to fight? Isn't he coming to Xuzhou too?"

The trilogy said respectfully: "No, Master Cao wants to attack Wancheng."

"Oh? Attack Wan?" Li Hui tilted his head, "Where is Wancheng?"

The trilogy said: "Wancheng is not a great city to the south of Xuchang, but there is a warrior stationed in Wancheng. This man is called Zhang Xiu, who is the nephew of Biaoqi General Zhang Ji. Last year, Zhang Ji Introduced troops from Guanzhong to Jingzhou to fight against Liu Biao. Zhongliu Shi died. After his death, all the tribes followed Zhang Xiu. Liu Biao recruited Zhang Xiu and arranged for Zhang Xiu to station in Wancheng. Zhang Xiu became Liu Biao's vassal in the north. The forces defended him against foreign enemies. However, Zhang Xiu's troops were too strong and threatened Xuchang faintly. Master Cao felt very unsafe and decided to send troops to drive him away."

"Oh, that's the case." Li Hui was immediately happy, it turned out that historical events have advanced again.

After finishing the report, I went back to rest.Only the traversers were left in the conference hall, but seeing a big guy jumping out beside him, he cried out strangely: "It's over, I'm going to die in my previous life! Everyone save me! No, it's me who saved my previous life."

Those who pass through have a closer look, it is Dianwei!

Everyone couldn’t help but laughed. Li Hui, Liu Guanzhang, Yuan Mu and others were facing Cao Bianju together, yin and yang said in a weird manner: "Boss Cao, look at the good things you did in your previous life. Sleeping with Zhang Ji’s widow, you ended up killing Zhang Xiu rebelled. Dian Wei died in battle to save you. How pitiful, don’t you plan to stretch out your hand on this matter?"

Cao Bianju immediately stood up with a hand on Dianwei's shoulder, and said solemnly, "Don't worry, how could I not help you? Go, let's just kill Zhang to Wancheng. The embroidery is chopped into 17 or 8 pieces."

Li Hui laughed: "Boss Cao, don't chop people randomly. Don't forget that Zhang Xiu finally surrendered to Cao Cao and became a general under Cao Cao's command. At this time, you ran to chop him, or you weakened yourself. Is your strength? Beware of the butterfly effect. If something goes wrong in a link where you need Zhang Xiu’s help, you end up messing up your previous life."

"This..." Cao Bian sweated: "This is a bit difficult. Moreover, I suddenly thought that our group of people had a face-to-face with Cao Cao when they were fighting for Puyang last time. More often, he must have been looking for us too. He regards us as a big confession. He definitely wants to kill us and then hurry up. If we go to Wancheng to help him, he might be staring at me to kill me. This is very possible. Big."

He frowned and thought about this question carefully, and said in a bit embarrassing manner: "Li Hui, you may still have to rely on your help in this matter. You hang up with Cao Cao, and you can show up beside him in an open manner. You can help deal with it. This fate is better than we can deal with it by ourselves."

"I don't want to go!" Li Hui said, "Isn't my own destiny that I should be responsible for? You see Boss Yuan, who defeated Yuan Shu with his own hands, destroyed the illusion of himself ascending the throne and proclaiming the emperor in his previous life. I think you should learn from him and do your own things for the four generations and three provincial cadres."

Cao Bian made a huge sweat: "Damn, although he did it by himself at the last moment, didn't you help him desperately before? Wow, I see, you are willing to help him just because he has a beautiful daughter. , I don’t have one, so you don’t help me."

"Some things can't be broken, we can still be friends." Li Hui turned around, leaving Boss Cao with a back figure: "After you give birth to a daughter, come to me for help."

"Mom mentally retarded!" The traversers all made a gesture of contempt at Li Hui.

"Well, I actually laughed with you." Li Hui turned around again: "Helping you to change your destiny is actually helping myself. Besides, Brother Dian didn't offend me, why didn't I help him? Okay, you stay here and help me monitor the movements of Lu Bu, Yan Shi, and Liu Guanzhang. I will set off to go back and join Cao Cao's army to help Brother Dian solve the fate of his previous life."

This matter cannot be delayed, and Li Hui is ready to set off immediately.

He used to bring Diao Jing and Xiao Zhao Yun wherever he went. That was because he was worried about Diao Jing’s safety. Now that there is a base built by a group of traversers, there is no need to take Diao Jing and Xiao Zhao Yun around the world. Now, it is safer for them to stay in the dock.However, Xia Houjuan still had to take it with him. It would be hard to justify not taking Xiahoujuan with him when he returned to Boss Cao's site.

Of course, there is also Dianwei, in order to see with his own eyes whether he is saved in the previous life, he also has to go.

Li Hui brought the trilogy he had brought out from Fugou County, plus Zhang Li, Xia Houjuan, and Dian Wei after making up, and planned to go back.As soon as the army set off, it was Lu Ling who was chasing out a young girl carrying Fang Tian's painted halberd.

She yelled: "Hey, sir, fake father, where are you going? Leave me here?"

Li Hui smiled and said, "I'm going to war. It's dangerous. You can live with the fake Erniang for a while."

"Don't!" Lu Ling chased after Li Hui, and followed him: "I still feel more at ease following you."

"Oh?"

"I can feel that you are really good to me." Lu Ling smiled and said, "So I feel more at ease following you."

"Fighting, it will kill you!" Li Hui said.

"But, you will protect me, right? Just like a real father!" Lu Ling smiled.

Of course Li Hui will not deny this!

"That's fine. Recently, I practiced martial arts with my uncles every day. They said that my score has been improved from 88 to 89, and I was only a little bit able to catch up with Uncle Xiahouyuan." Lu Ling smiled: "Let The last time I was on the real battlefield, there should be no problems, right?"