"Come, come, come! The freshly cooked sizzling bullfrog is ready, come and try it! ”

Fang Yi happily walked over with a large pot of iron plate bullfrogs.

"Hmm...... It smells so good! ”

Shangguan Wan'er, a snack merchant, couldn't help it after smelling the fragrance of the iron plate bullfrog, and hurriedly surrounded her with a pair of chopsticks.

Wu Zetian was late, and he was also holding a pair of chopsticks in his hand.

However, when Wu Zetian saw the chili pepper in the iron plate bullfrog, a trace of embarrassment flashed on his face: "This ...... So many peppers...... When I eat it at the right time, I feel spicy and unbearable, and now there are so many chili peppers in the dish...... How can I get my mouth? ”

"That's because you used to eat raw chili peppers, and now the chili peppers in the sizzling bullfrog are ripe, and they don't taste so spicy and uncomfortable!"

"Is it like this?"

Wu Zetian looked at Fang Yi suspiciously, and then at a large plate of chili peppers, still feeling difficult to swallow.

Shangguan Wan'er doesn't care so much, such a delicious food with all colors and flavors, not to mention putting a lot of chili peppers, even if it puts poison, Shangguan Wan'er probably can't help it.

Shangguan Wan'er picked up a piece of frog meat and stuffed it into her mouth as soon as possible.

"Hmm...... Delicious! Your Majesty! You taste it, it tastes so good! ”

"Isn't it spicy?"

"It's okay!"

Wu Zetian was suspicious and picked up a piece of frog meat and stuffed it into his mouth.

To Wu Zetian's surprise, the ripe chili pepper was not as spicy and difficult to swallow as Wu Zetian imagined, although it was still a little spicy, but in general, it was still within an acceptable range.

Fang Yi saw that Wu Zetian and Shangguan Wan'er had begun to accept chili peppers, and hurriedly took out three bottles of beer happily.

"How can you eat this without beer? Come...... Brothers, the feelings are deep, and the mouth is stuffy! ”

Wu Zetian and Shangguan Wan'er were obviously also people who could drink, and the two of them had no doubts and took the beer handed over by Fang Yi.

"Ahh

In an instant, Wu Zetian and Shangguan Wan'er exclaimed at the same time.

"What's wrong? Is it spicy? Just grab a beer! ”

"No......" Shangguan Wan'er shook her head strangely, "Why is this wine so cold to the touch?" ”

"Isn't that nonsense?" Fang Yi pursed his lips, "You have to drink cold beer, cold beer is enough to taste!" What's so good about room temperature beer! ”

"But......" Shangguan Wan'er glanced at the scorching sun hanging in the air, "In such a hot weather, why can this wine be so cold?" ”

"Because of the ice cubes, of course! You can't put it in the fridge, right? There are no refrigerators in this ghost place, and even if there is a refrigerator, there is no electricity, and there is no electricity! ”

"Hiss......" Shangguan Wan'er frowned.

Although Shangguan Wan'er didn't understand what the "refrigerator" and "electricity" were in Fang Yi's mouth, through Fang Yi's words, Shangguan Wan'er still vaguely knew that the reason why the beer was so cold was because there were ice cubes on the island.

Similarly, Wu Zetian also roughly understood what Fang Yi meant.

Wu Zetian looked at Fang Yi suspiciously: "Such a hot day...... And there can be ice? ”

"Natural ice can't have natural ice, you can only make a little artificial ice cube to sustain life, like this!"

"Ice cubes can still be artificially made?" Wu Zetian and Shangguan Wan'er were instantly dumbfounded.

"Huh? Ice cube...... Can't it be made artificially? Fang Yi was also dumbfounded.

"You...... Can it still drip into ice? ”

"Isn't that unusual?"

Fang Yi looked at Wu Zetian and Shangguan Wan'er blankly.

Is artificial ice making hard? Anyone who has studied a little chemistry knows it, right?

Even people like me who have nothing to do with chemistry in college know it, let alone those whose college majors are related to chemistry.

Wu Zetian stubbornly shook his head: "I don't believe that there are still people in this world who drip water into ice!" Unless you show me a show on the spot! ”

"Little problem! Wait a minute! ”

After Fang Yi finished speaking, he walked into the cave.

After Fang Yi came out of the cave, in Fang Yi's hands, several stone-like things and a large basin of water appeared.

Wu Zetian glanced at the stone in Fang Yi's hand: "Stone? ”

"Saltpeter!"

"Saltpeter? What is saltpeter? ”

"Potassium nitrate!"

"Nitrate...... What is sour? Wu Zetian and Shangguan Wan'er looked at Fang Yi blankly.

"Uh...... All right! This is the immortal stone given to me by the genetically modified immortals! ”

Fang Yi had completely lost hope for Wu Zetian and Shangguan Wan'er.

It is better to expect these two people to understand what they say, than to expect the fish they raise to speak human.

"I see!"

"Tell me earlier! It turned out to be a fairy stone given to you by the genetically modified immortals! ”

Wu Zetian and Shangguan Wan'er were relieved.

In the eyes of the two, as long as there is a matter of genetically modified immortals, even if it is dripping into ice, it is a normal thing.

A dignified immortal, if you can't drip water into ice, then you are still a hairy immortal!

"Look! Below, it's time to witness the miracle! ”

Fang Yi grinned, picked up a bowl and scooped a bowl of water from the basin, then put the bowl of water in the middle of the basin, and finally put the saltpeter into the water in the basin.

So the scenario described in the chemistry class tutorial appeared, saltpeter dissolves in water, but needs to absorb a lot of heat, which also causes the water in the bowl to start to freeze.

"Wow!"

Wu Zetian and Shangguan Wan'er saw that the water in the bowl was really frozen, and they all applauded and exclaimed.

"Hehe......" Fang Yi laughed awkwardly.

Isn't it amazing?

Didn't you study chemistry?

Two fools who have never seen the world, hehe!

"But...... Then here's the problem! On such a hot day, even the ice melts quickly, right? How to keep ice cubes cold for your wine? Wu Zetian quickly thought of a new question.

"Isn't that easy? Add a little salt to the ice and wrap the beer and ice cubes in a towel and you're good to go! Or wrap ice cubes and beer together with cotton! Fang Yi answered Wu Zetian's new question expressionlessly.

This kind of problem...... Even children know it, right?

Fang Yi remembers very well that when he was in elementary school, because the conditions were limited at that time, many stalls at the school gate to buy popsicles and cold drinks created refrigeration conditions by stuffing foam boxes with cotton.

Although portable refrigerators are everywhere now, there is no reason to forget what happened when you were a child, right?

Or is it ...... These two people don't have a childhood at all? Didn't go to school at all when you were a kid?

It doesn't make sense......

These two fools, although they are a little stupid, are still very good.

Woman...... I really don't understand, forever a worldwide problem.

"Ahh

Just when Fang Yi was full of thoughts, Wu Zetian's exclamation was heard again.

"What's the matter? My aunt and grandmother! Can you stop a little bit all day long? Don't always make a fuss, people who don't know think I'm doing something to you! ”

Fang Yi glanced at Wu Zetian angrily.

"Aiqing...... This wine ...... Why does it taste so weird? ”

"What? Smelly and weird? ”

Fang Yi's heart sank, could it be ...... Beer went bad?

It doesn't make sense...... This beer is brewed by myself, and it can be stored for a month at most, so there is no reason why it will spoil!

But in case this wine really deteriorates, with Wu Zetian's weak body and bones, it will cause diarrhea at least and gastroenteritis at worst!

Is that still there?

Fang Yi quickly sniffed his beer, but he didn't smell anything strange.

Fang Yi hurriedly took a sip of his beer again.

It feels cold to the touch, tastes normal, and shows no signs of spoilage!

Fang Yi looked at Wu Zetian suspiciously: "No...... It tastes normal! It hasn't deteriorated! ”

"How is that possible! The taste of this wine is really weird! Shangguan Wan'er also expressed her thoughts after taking a sip of beer.

Fang Yi was slightly stunned, could it be ......

His own beer has not spoiled, it just so happens that Wu Zetian and Shangguan Wan'er's beer has spoiled?

Fang Yi didn't think too much about it at this time, and quickly took Shangguan Wan'er's beer and took a shallow sip.

Fang Yi frowned, because he was afraid that it would really be the beer that had gone bad, so Fang Yi didn't choose to try it in a big gulp, but took a shallow sip.

However, Fang Yi still didn't feel anything abnormal.

Fang Yi gritted his teeth and took another sip of beer.

The taste is still very normal, and there is no sign of spoilage at all.

Fang Yi looked at Wu Zetian and Shangguan Wan'er suspiciously, and after a while, Fang Yi slapped his head violently, and he finally found the problem!

These two people......

I guess I haven't drunk beer before, right?

The more Fang Yi thought about it, the more he felt that it was possible!

After all, these two people have no childhood memories, and the memory of not drinking beer or not drinking beer is completely normal and reasonable!

Fang Yi looked at Wu Zetian and Shangguan Wan'er with a look of disgust: "You two ...... You haven't had a beer before, right? ”

Wu Zetian and Shangguan Wan'er shook their heads very honestly, and answered Fang Yi's question in unison: "Don't say you haven't drunk it, you haven't heard it!" ”

“……”

Fang Yi was completely speechless and handed the beer back to Shangguan Wan'er's hand.

Myself...... Sure enough, I guessed it! These two really don't know anything about beer!

Wu Zetian Bingxue was smart, and only then did he realize the problem.

Wu Zetian looked at Fang Yi with a weak face: "Could it be that you say...... Beer...... Is this the smell? ”

"So what's not? What else do you want to smell? Fang Yi shrugged helplessly.

"Well, that's no problem! Let's keep eating, Wan'er, come, drink (cheers)! Wan'er! Wan'er? ”

Wu Zetian called Shangguan Wan'er several times, but did not get any reply from Shangguan Wan'er.

Wu Zetian found out that Shangguan Wan'er didn't know what the reason was, and she had fallen into a sluggish state.

Shangguan Wan'er's whole person fell into a petrified state at this time, looking at the mouth of her beer bottle for a while, and then looking at Fang Yi's mouth again.

In the end, Shangguan Wan'er's pretty face turned red, covered her mouth and lowered her head, falling into endless shyness.