"Are middle school textbooks so expensive?"

The corners of Wang Hai's eyes couldn't help twitching. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

Originally, when he left Phi Cheng, his life days seemed to have been reset, back to the number 10.

During the period of drifting at sea, it was finally increased to more than 70 days of life little by little, but it was all used up just because I "bought" some cola powder and textbooks.

But fortunately, there are many ways for him to improve this black Roman numeral, and the little hamster Tucci will also increase his amount by one or two days a day.

Therefore, if he encounters this situation now, it will not make him feel particularly embarrassed and hopeless.

The scientists and researchers in the city, including the ordinary people, and even Tiffany, all fell silent at the moment.

Wang Hai also specially called out twice in his mind, but did not get any response from these researchers who had 'fallen' in the knowledge of mathematics, physics and chemistry in middle school.

In modern society, the simplest and most basic knowledge of mathematics, physics and chemistry seems to open the door to a new world in front of these craftsmen or researchers in Picheng.

In fact, in the past nearly a month or so in Piltover, Wang Hai has discovered a problem that exists in the so-called 'scientists' in these Valoran continents, both from personal experience and from the way he has been exposed to it.

That is to say, compared with the extremely detailed and well-defined basic discipline knowledge in modern society, there is no one or more systematic science disciplines from simple to complex in Picheng.

Hex's craftsmen basically learned how to draw design drawings and build Hex's technological devices from their own masters or teachers, just like they learned in the old society.

When the XX part is combined with a YY-level crystal, it will produce a ZZ effect.

Or after the xx alchemy material is mixed with the oo alchemy material, it can produce the synthesis effect of ZZ.

This is the most basic 'subject knowledge' that these Picheng scientists can obtain, and it is not a discipline that is subdivided into three-dimensional and geometric equations, or molecular and even atomic chemistry as in modern society.

Except for simple physics, he could not see any rudiments of modern science in these 'scientists'.

Although this 'energy science' is very practical and convenient to study, it is also simple and easy to understand.

But even like Wang Hai, not everyone who is a scientific researcher can see that when they develop towards more advanced scientific and technological research, they will be like a fish, and they will not find the way forward at all.

This time, even Wang Hai himself did not expect that he would bring the basic mathematics, physics and chemistry knowledge in modern society to the Valoran continent in such a way.

He didn't know what kind of changes this move would bring to this Valoran Continent world.

Seeing that his mind was finally quiet, Wang Hai couldn't help but breathe a sigh of relief.

However, just as he was about to drink the Coke from the bar, Baker, who came down from the roof, took the wooden wine glass and drank the coke that had long since been de-efferred.

"Eh, why doesn't it feel so good when you're out of breath? ”

Baker put down his glass, frowned, and said, "Are there any bubbles that can turn into a really big gap?"

"Of course, without bubbles, this can only be called a cough potion. ”

Wang Hai temporarily put aside the 'basic subject education plan' in his mind, and used the cola machine to fill himself and Baker with a glass of Coke and asked, "Have all those pirates outside been solved?"

Baker took a sip of the bubbly Coke, his brow furrowed again.

Coke with plenty of bubbles, but still that charming taste.

"After bombarding a few pirates, they all ran away. ”

After the final battle of Zaun and Leather City, Baker is not particularly afraid of killing people now, and the lawless pirates like Bilgewater will not make him feel any burden.

"However, the crystal energy of my mechanical heavy cannon is about to bottom out, and if there is no sufficient source of crystals and metals, at least the combat effectiveness of my side will be greatly reduced. ”

When he came out of Picheng, Wang Hai had with him the 30,000 continent general gold coins that had been compressed with the object compressor, as well as some metal materials that had been rewarded by Picheng and the Council before.

But after all, they can't sit back and eat, a stable source of materials and money is necessary for them to put down roots in Birgewater and collect information about the temple.

"And, I feel like I've been ...... recently That 'desire' of oneself...... It seems like...... It seems to be getting stronger again......"

At this, Baker blushed and scratched the back of his head in embarrassment.

"All the time...... I've been bothering you to help me with that desire...... I'm embarrassed......"

Looking at Beck's embarrassed expression at the moment, Wang Hai couldn't help but twitch the corners of his eyes.

“…… I say...... Can you talk well?!What is 'that desire', hey!And I'll help you solve 'that desire'?!Can't you come up with a good name?!!It's easy for others to misunderstand!"

With a roll of her eyes, little Lori jumped up and hit Baker hard in the head.

Baker was slapped on the head by Wang Hai's slap, and covered the top of his head and said aggrievedly: "But...... That feeling...... It is...... I just want it...... If it weren't for you, I feel like I'd die of pain......"

“……”

"Give me a little more, Tiffany, it's the last time, I'll want it next time...... When you want it...... I'm definitely not coming to you!"

Looking at the face of the little Lori in front of him, Baker actually raised his chin slightly, his face was shining with expectation, and he swallowed a mouthful of saliva fiercely.

“…… Shut up...... My Uncle Baker......"

Shaking his head helplessly, Wang Hai took out some metal materials from his pocket, put them back to their original size with an object compressor, and handed them to Baker's hands.

"As you say, the source of various materials is now an urgent matter for us. ”

The moment he saw Wang Hai take out those metals, Baker's eyes seemed to burst into a burst of light, and both eyeballs seemed to be about to burst out by him.

Quickly taking the metal, Baker lifted some of his shirts and placed them on his abdomen.

The metal material in Baker's hand, the part that came into contact with his body, emitted a faint golden light, and after a while, it seemed to melt, and was gradually absorbed by his abdomen.

After swallowing all the metal materials into his stomach, Baker's face flushed with satisfaction.

"Ah...... End...... Finally much more comfortable......"