"Come to think of it, you mentioned the university we attended back then. How come you also attend Meteor University?"
Ye Ming asked as he looked at Song Chen, whose forehead was covered in blood.
"That's pretty much it..."
Song Chen scratched his head, which looked rather ferocious with the blood on his forehead.
"Then you'll know what I do..."
Ye Ming and Yi Zhiyue looked at each other.
"Heh..." ×2
"Hey, hey, what do you two mean? You look like you look down on me."
Song Chen said somewhat unhappily.
"No, no, it's really amazing..."
Ye Ming was obviously being perfunctory there.
"Don't you even do things behind people's backs when you're being perfunctory now?"
The corners of Song Chen's mouth twitched.
"yawn……"
Ye Yueyue yawned, then walked a few steps to Ye Ming and hugged his legs.
"Sleepy……"
Ye Ming picked up his precious daughter and let her rest her head on his shoulder.
"I'm leaving first. My daughter wants to sleep..."
"No... Damn, is this the trouble of successful people?"
…
Looking at Ye Ming's family leaving, Song Chen scratched his head in distress.
"I'm speechless! I'm still single, and they're showing off their affection in front of me!"
As Song Chen spoke, he took off a small sword necklace wrapped in a scabbard from his neck. For some reason, the small sword seemed to grow bigger as if it were inflated.
Soon, the small sword that could originally be held in the entire hand turned into a normal-sized sword that had not yet been unsheathed.
A silver light flashed in Song Chen's eyes.
"Sure enough, a life-threatening slide appeared here for no reason. It has something to do with you guys..."
sequence……
…
Ye Ming held his sleeping daughter in his arms, while Yi Zhiyue strolled leisurely beside him.
"Stinky Leaf, I never thought that the scar on our chief instructor's head was actually caused by playing on this slide."
When Yi Zhiyue thought of the scene of Song Chen flying out of the slide with a "clang, clang, clang" sound and sliding there with his head hitting the ground, a sinister smile appeared on the corner of her mouth.
"He said at the time that he was injured while on a mission, but it turned out to be from hitting his head while playing on the slide."
"Pfft... stop talking. I want to laugh too."
Ye Ming was also smiling there in an unkind way.
"Speaking of which, you don't keep a diary anymore?"
Yi Zhiyue suddenly remembered the diary that she had forgotten for a long time.
"A diary..."
Ye Ming thought about it.
"As for my diary, it doesn't really matter whether I write it or not. The items I have in my backpack are enough for me now, and I don't need any other items on a daily basis."
"Besides, don't we say sweet words every day? It's not necessary to write them in a diary for your family to see. Sweet words are written for you, not for your family."
"Besides, Tongzi doesn't remind me to write in my diary very often now. It doesn't really matter whether I write it or not. Sometimes when I think of it, I'll just write a few words."
Yi Zhiyue (＃￣～￣＃) "You're really quite casual about this."
Ye Ming (?ˉ?ˉ?): "Thank you, my dear wife, for the compliment..."
"Um?"
Ye Ming looked back as if he sensed something.
"What's wrong? Why are you looking back suddenly? Do you want to go play on that slide?"
When Yi Zhiyue saw Ye Ming like this, she began to guess.
Boys all like to find exciting things to play with. In his previous life, Ye Ming liked playing with knives. When he opened a pharmacy, he even went to a nearby blacksmith shop to learn knife forging skills.
Often, Wanli would travel not far to some iron ore mines that produced high-quality raw ore to purchase some high-quality iron ore.
Although I often run very far, I sometimes get some unexpected surprises.
For example, one time when an iron mine was selecting high-quality iron ore, a nearby copper mine actually dug out a piece of extremely rare natural copper.
Natural copper is a very rare thing, and it is impossible to get it without a certain amount of luck.
Although natural copper has the word "copper" in its name, it is actually pyrite. Generally, only a small piece of it can be found in extremely deep mines.
Although natural copper is an ore, it can become a panacea after a period of systematic processing.
Have you heard of the Black Jade Fracture Cream in martial arts novels?
This thing is a panacea made by soaking natural copper.
Pure natural copper is a simple grayish white in color, but it also has a slight metallic luster.
Natural copper is actually a poison before it is processed. It contains extremely high sulfide content and is extremely toxic.
The last sentence in the "Medical Book of Yuan Dynasty" is recorded: Copper cannot be used without fire forging. If it is newly forged, it will cause fire poisoning, and the gold poison will fan out.
This records how to process natural copper.
Natural copper needs to be cut into small pieces and placed in a heater, and then calcined at a high temperature of 650 degrees for one hour.
When natural copper turns red all over, you can put it in vinegar for quenching, so as to remove the toxins in the natural copper.
To remove the toxins from natural copper, the entire process must be repeated at least three times.
Only in this way can the chemical properties of natural copper be changed.
After the chemical properties change, copper will naturally become like black jade and its texture will become very brittle, making it easy to crush.
After being ground into powder, it can be taken orally or used externally, and it has excellent healing effects.
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