Sun Yi didn't know how long he had been asleep, and when he woke up, he looked at the sun, in short, it should have been sometime in the afternoon. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

Before Sun Yi came out of the shack, the milk baby handed over a bowl of water.

Neither hot nor cold, the temperature is just right.

"You haven't slept?" , Sun Yi asked.

"Uh, I took a nap." , the baby replied.

Only then did Sun Yi notice that the baby's clothes were full of soot from the stove.

"How did you get the clothes?"

"I accidentally rubbed it."

"Why don't you go wash up?"

The baby hesitated, "I'm just wearing this clothes." ”

Sun Yi didn't think about it, and opened the zipper with a "bang".

Sun Yi took off his jacket and just wanted to hand it to the baby, but the heavy weight of the jacket made him feel inappropriate: all his various portable equipment were in his jacket pocket and he couldn't leave him.

Sun Yi took off the shirt on his body, and handed it to the milk baby in his hand, "I don't have any extra clothes, you put this shirt ...... Let's change into clothes. ”

The milk baby peeked at Sun Yi's strong chest, took Sun Yi's shirt in a panic, lowered her head deeply, and replied in a thin voice: "Hmm...... Yes".

Sun Yi reacted suddenly, and the baby's small shack didn't even have a curtain.

"Go to me and change it." Sun Yi pointed to his shack with the baby.

"Hmm." , the baby promised to get into Sun Yi's big shack.

Sun Yi twisted his somewhat stiff neck, thinking that the last time he took a nap seemed to be in kindergarten.

Jia Daoshi ran up with a bowl and sweating profusely: "Have you slept well?" ”

Sun Yi asked, "You didn't sleep either?" ”

Jia Daoshi wiped his sweat, "The general soldier sent some water-containing stones and green salt to the master. I was afraid that I would miss my master's business, so I didn't sleep and studied the water stone for my master. ”

Sun Yi looked at the bowl in Daoist Jia's hand, and sure enough, there were a few stones and some ground white powder.

"Thank you for your hard work", Sun thanked him one by one and picked up a stone.

"It should be, it should be." Jia Daoshi hurriedly responded.

Sun Yi felt that the stone in his hand was quite light, it looked milky white and translucent, a bit like mica, the material was relatively soft to the touch, and a stroke with his fingernails was a mark, and it should be just right to grind it into powder and brush his teeth.

Sun Yi used his fingers to stick a little ground powder and tasted it, there was no peculiar smell, and he tried to wipe it on his teeth, and it felt okay - it can be used as toothpaste, better than nothing.

Jia Daoshi pinched a small amount of white powder and put it in his mouth, smacked it, and swallowed it with saliva: "This color is good!" ”

Sun Yi felt that the Taoist priest's action seemed to have been seen in a gangster movie.

"Why did you eat the stone powder?"

Jia Daoshi replied: "Water-bearing stones can quench fire, and it is best to eat some on this hot day." ”

Sun Yi became interested, "Is this thing still Chinese medicine?" ”

Jia Daoist scratched a stone from the bowl on the trunk of a tree, leaving a white mark on the trunk.

"Clear away heat and relieve fire, reduce swelling, this kind of watery stone of color is not cheap in the pharmacy!"

Sun Yi also followed the example of Jia Daoist and drew a few lines with a stone to find a hard place, looking at the familiar Bai Dao'er left by the watery stone, Sun Yi said in his heart: "Is this thing chalk?" ”

However, Sun Yike had never heard of chalk being able to defeat fire.

Sun Yi decided to give it a try by brushing his teeth.

He walked to the shack and stopped, "Baby, are you okay?" Help me get my backpack out. ”

The baby opens the straw curtain.

Sun Yi's mouth was full of teeth and stones, and he was stunned.

The orange shirt is obviously big on the baby. The hem of the t-shirt hangs down to the baby's thighs, and the shoulders of the t-shirt hang like a big robe, but this wide robe shows the baby's sexiness more and more. The baby's long braids hung down from the chest to the waist, showing the two sharp protrusions on the chest, making Sun Yi feel that the baby's name was finally worthy of its name.

"Master, your bag." The baby handed Sun Yi a field backpack.

Sun Yi came back to his senses, took out a toothbrush and dipped it in watery stone powder, put it in his mouth and carefully experienced it, while wondering if he was going to put out the fire.

Sun Yi soon discovered that there was a problem with the aqueous stone tooth powder - it did not foam, it had no taste, and he was always worried that it was not rinsed.

So Sun Yi mixed green salt powder into the aqueous stone tooth powder.

Now I feel much better, the new mixed tooth powder has a salty taste, after brushing my teeth, rinse a few mouthfuls of water, my mouth is not salty, I can rest assured that the tooth powder has been rinsed clean.

-- The inexplicable panic in Sun Yi's heart that he didn't bring toothbrush on a business trip disappeared.

But what exactly is this water-bearing stone?

As the saying goes, medicine is poisonous.

Sun Yi took out his phone and pressed it.

Sun Yi took the bowl in Daoist Jia's hand, walked to the side of the pot, and poured some watery stone powder into it.

Sun Yi squatted down, carefully dialed the firewood, and the flames appeared.

The milk baby stepped forward quickly, "Master, let me come." ”

Daoist Jia was a little anxious, "Master! This water-bearing stone will never be fired, and if the fire forces out the water in the stone, the medicinal effect will be gone! ”

Sun Yi blocked the baby behind him.

After listening to Daoist Jia's words, Sun Yi was even more sure in his heart - this water-bearing stone is chalk!

Sun Yi controlled the low heat and constantly stirred the powder in the iron pot.

The baby was so anxious that she wanted to push Sun Yi away, but her strength was too small to push it at all.

Before long, the powder rippled like water - the water in the stone was fried.

Sun Yi slammed a wooden stick on the ground a few times, and several deep holes appeared in the ground.

Sun Yi poured some unfried watery stone powder into the pot, added some water and stirred, and poured all the white paste in the pot into the small hole.

Sun Yi raised his chin at the baby, "Haven't you ever seen such a cook?" ”

The baby shook her head anxiously.

Sun Yi dug out the water-bearing stone in the hole.

The watery stone paste has solidified into a white cylinder.

Sun Yi peeled off the dirt around the cylinder, picked up one, and lightly drew on a stone, and a deep white mark appeared on the stone.

Sun Yi nodded with satisfaction, relieved.

The ingredient of aqueous stone is calcium sulfate, which is the same as that of chalk!

Food-grade calcium sulfate can be used as a food filler in later generations and is non-toxic.

“OK！ Finally solved a big problem. ”

"Next question, Daoist Jia, do you have any paper where you can write your words?"

Jia Daoist hurriedly replied: "Yes, yes." I'll send it to my lord early tomorrow morning, what does my father think? ”

"Yes, yes, in time."