My Supernatural Daily Life in the Comprehensive World

It's just that today's rain is a bit abrupt, and many people have not expected it. After all, it is approaching the rainy season, and this kind of sudden rain is also very common.

"That's right." Xiyuan Temple World nodded, put the schoolbag on the counter, looked at Chiba Nagisa and said, "Do you mind if I do my homework here?"

"Of course I don't mind." Chiba Nagisa shrugged and began to grind the coffee beans, intending to add a cup of coffee to Xiyuanji World and Xiyuanji Oriko.

Xiyuan Temple World sat on the side, took out textbooks and homework, and began to immerse herself in homework, but with her frowning, it was obvious that these homework were quite difficult for her.

Chiba Nagisa was making coffee, and the mellow aroma of the coffee slowly wafted away. Saizono Temple Yuko came out from behind and gave Chiba Nagisa an OK gesture.

"Sister Yuezi, drink some coffee to warm up your body." Chiba Nagisa poured a cup of milky coffee with a heart pattern on it.

"Well, I received the love from Chiba." Xiyuanji Yuko said with an ambiguous expression as she looked at the love in the cup.

"..." Chiba Nagisa twitched the corners of his mouth, so he drove hard?

However, Xiyuanji Yuezi, the character of the evil demon king, is almost used to him. He poured a cup of coffee with milk for Xiyuanji World, and drew a love heart with milk, and put it in Xiyuanji World. place.

"Thank you, Chiba-kun." Xiyuan Temple World thanked, looking at the questions in the exercise book, frowning slightly.

"Is there anything you can't do?" Chiba Nagisa glanced at the homework book in Xiyuan Temple World, which was a homework for mathematics and science.

"Well, it's really hard. Anyway, it's good to pass. My favorite thing is literature." Said Xiyuan Temple World with a smile on his face.

Japan is different from China. Japanese students use the deviation value to evaluate the standard of learning ability, while China uses the scores of various subjects.

The calculation of deviation value in Japan is solved by a formula: deviation value=50+10×(personal performance-average value)/standard deviation.

The deviation values ​​are usually 50 as the average, 75 as the highest value, and 25 as the lowest value.

A deviation value above 50 is a good result.If the deviation value is above 60, you can go to a better university.

Chiba Nagisa knew that the deviation value of Xiyuan Temple World was between 55-60.

It can also be regarded as a primary school bully.

As for Gui Yanye, who is as docile as a lamb, the deviation value fluctuates around 70, so he can be said to be a real academic master.

Not to mention Yukinoshita Yukino, who can be the representative of new students, the deviation value is basically stable at around 72, and the maximum can reach the full value of 75.

A true scholar.

Chiba Nagisa's own deviation value is also hovering around 70, and he can be regarded as a top student.

"These two questions are a bit difficult." Xiyuan Temple World pointed to the two most difficult questions in the exercise book.

Chiba Nagisa glanced at it, thought for a while, and came to the result, saying: "It's very simple, this kind of binomial equation, just apply the formula directly. It's just an extension of the example problem in the textbook, that is to say, it's just complicated Refined example."

Chiba Nagisa stretched out his hand to hold the hand of Xiyuanji World holding the pen, pointed to the formula in the other party's math textbook, and explained it in an easy-to-understand way. , wrote many formulas on straw paper.

"In the end, it can be directly obtained that the four roots of the original equation are x1=-2i, x2=2i, x3=-2, x4=2." Chiba Nagisa pointed to the binomial equation in the textbook and explained in detail.

"Understood?" Chiba Nagisa asked.

"Eh?" Xiyuan Temple World blushed slightly, looking at Chiba Nagisa with a confused face.

Did Chiba-kun say something just now?

I didn't hear clearly at all.

"..." Qianyezhu shook his head helplessly, sighed, and said, "Forget it, let me say it again."

"Yeah!" Xiyuan Temple World nodded repeatedly.

Seeing the background of Chiba Nagisa teaching Xiyuanji's world homework, Xiyuanji Yuezi narrowed her eyes slightly, feeling a little uncomfortable in her heart, as if her favorite thing had been taken away.

Even if the other party is his daughter, it is the same.

The rain outside gradually stopped. After Chiba Nagisa finished tutoring the math homework in the world of Xiyuan Temple, his mouth was a little dry, so he picked up a cup at hand, took a sip, and kept looking at Xiyuan Temple The homework of the world.

The sweet and mellow taste pervades the mouth, the first taste is a bit bitter, but after tasting carefully, there is a hint of sweetness in the bitter taste.

"Huh?" Chiba Nagisa was taken aback, coffee?He didn't seem to pour himself coffee...

His eyes fell on the counter, Chiba Nagisa twitched his lips, sure enough!What I picked up by myself was indeed the coffee from Xiyuanji World.

The other party only took a sip, and after he took a sip, it was obviously impossible for Xiyuan Temple World to continue drinking.

"I'll go and cook another cup for you." Chiba Nagisa scratched his head and said with some embarrassment.

"No. I don't mind. It would be too troublesome to make coffee again. I'll just drink the other side." Xiyuan Temple World waved his hands again and again and said.

Chiba Nagisa thought about it, and felt that this is also the case. Indirect kissing means that two people drink from the same position, but if they drink from the other side, it is nothing.

"Kang Dang." There was a sound of a cup being poured, and Chiba Nagisa turned his head to look, and the coffee cup of Yokoko Xienji fell down, and the burnt-yellow coffee spilled all over the floor.

Chiba Nagisa put down the cup in his hand, and hurriedly stepped forward to pick up the fallen cup, and there was not much milk and coffee left in it.

The coffee dripped continuously along the edge of the counter, forming a puddle of water.

Chiba Nagisa hurriedly picked up the rag and wiped the milk coffee spilled on the counter, "Why are you so careless?"

"It's just that I suddenly felt a little dizzy, and I couldn't hold it steady." Xiyuansi Yuezi looked apologetic, and got up quickly, ready to help.

Chiba Nagisa pressed Xiyuanji Yuezi's shoulder and said, "Since you are not feeling well, you should take a good rest and leave it to me."

-------------Chapter Dividing Line---------------

Chiba Nagisa wiped all the coffee on the ground, and his eyes fell on Xiyuanji Yuezi, and said lightly: "If you are not feeling well, go back and rest first, you can earn money at any time, and your body is yours." , if it’s gone, it’s really gone.”