"Dashuai, Lord Sun Simiao has something for me to tell you."

Yuan Tiangang asked, "What did he say?" ”

Lord Si Miao said that birth, old age, sickness and death have been the normal state of human beings since ancient times, the law of immortality, and the law of immortality, so is "people" still "people"? ”

Yuan Tiangang sighed and walked towards the distance with his hands behind his back.

"Your Majesty has the appearance of the Ming world, if he lives for a long time, it will be a matter of time before my Tang Dynasty takes over the world, and the matter of immortality, I don't count if I say it, God, it doesn't count if I say it, only if Your Majesty says it!"

"Tian Qiaoxing is seriously injured, Ben Shuai gave him a month to recuperate, this month, you will accompany him, you are not allowed to go out, understand?"

Sky Wailing Star immediately knelt down on one knee and said respectfully, "Yes!" Handsome! ”

After speaking, Yuan Tiangang sped up and left.

Li Yunxiao hurriedly shouted when he saw this posture.

"Well, I haven't asked you yet."

Yuan Tiangang still didn't stop, but said lightly: "Brother Yunxiao, it's better not to get involved, there is cause and effect involved, if there are drawbacks, I should bear it myself." ”

Li Yunxiao didn't give up, and hurriedly stepped forward and asked, "I'll just ask a question, do you want to refine the elixir?" ”

Yuan Tiangang shook his head.

"It's just refining anti-aging medicine, let's call it an elixir."

Li Yunxiao continued to ask, "Then when will you refine?" ”

Yuan Tiangang held up a finger.

"You've already asked a question."

"Oh?" Li Yunxiao was stunned, he said to ask a question, but he didn't say to ask one.

"Listen to me first, have you ever thought that the elixir of life is not only to use medicine, but also to cooperate with the exercises, to yin and yang.... Alas, Brother Yuan, don't go! ”

Before he finished speaking, Yuan Tiangang had already used his body technique and walked away.

"Holy! It's too fast! ”

Li Yunxiao rolled his eyes helplessly.

"If I have time, I have to accompany Si Miao more, and I have to learn medical skills...."

After talking to himself, Li Yunxiao returned to the small courtyard.

As soon as I entered the door, a tired voice suddenly sounded.

"Master, why did you come back?"

Li Yunxiao was stunned.

How many hours has this little girl been waiting for him here?

"Why don't you go to sleep? There aren't many rooms, right? ”

Li Lizhi pouted and said, "The bed here is too hard, I can't sleep, can you tell me a story, master~~"

Li Yunxiao smiled lightly: "Okay, I'm the best at storytelling, tell you about it for the teacher, when I was the teacher, I fought the white bone spirit three times in the heavenly court, and then captured a hundred single eight generals and Cao Cao..."

The words fell, and Li Yunxiao returned to his room.

Li Lizhi hesitated for a moment and followed closely behind him.

A series of small stories that were covered up made Li Lizhen very fascinated, and she fell asleep after a while.

She was lying on the bed, while Li Yunxiao was sitting cross-legged on the ground, cultivating her internal strength, and thinking about what she would do tomorrow.

....

Early the next morning, the sound of explosions sounded one after another at Yuan Tiangang's residence.

Li Chunfeng and Yuan Tiangang looked at the two figures in the dark with a smile, not knowing what to say.

Li Yunxiao was covered in black ash, and Li Lizhi looked like black charcoal because she wanted to watch and study.

"Master, you can't do it."

Li Yunxiao wiped his face.

"Why not, didn't he explode? If you can explode, you will be a big step of success! ”

Li Lizhen obviously didn't believe it.

Although the explosion was not very powerful, it was extremely insulting.

Li Chunfeng's laughter could be heard in the distance.

"Brother Yunxiao, why can't you think of it, do yourself like this?"

"Practicing yourself? Have you ever used explosives to practice yourself? ”

Li Chunfeng pointed to a puddle of burnt gunpowder on the ground and asked, "Then why is this?" ”

Li Yunxiao said lightly: "I admit that I have gambling elements, but please believe me, I am about to succeed!" ”

"Brother Yunxiao, you are studying cannonballs, if so, you can ask Brother Yuan, he will do it."

"What's the deal?!"

Swish!

Hearing this, Li Yunxiao came directly to Li Yuan and the others like teleportation.

"You said Brother Yuan would make cannonballs?"

The cannonball, which is fired from the cannon, is different from the grenade he wants to make, but the principle can be used!

Li Chunfeng glanced at Yuan Tiangang.

Yuan Tiangang nodded: "I will." ”

"Holy! Would you not say it earlier? I've been bombed more than a dozen times! ”

Yuan Tiangang said lightly: "You didn't ask me, I thought you were doing something new, after all, we haven't seen anything you took out recently." ”

"I didn't ask, can you bear to watch me get bombed a dozen times? Doesn't your conscience hurt? ”

Yuan Tiangang shook his head: "No." ”

"Damn!"

Li Yunxiao can be regarded as convinced of this guy.

Next, with Yuan Tiangang's explanation, Li Yunxiao quickly succeeded in making a simple prototype of a grenade.

It's just that after the production was completed, Li Lizhi asked on the side: "Master, what are you doing with those iron balls in the bomb?" ”

Before Li Yunxiao could speak, Yuan Tiangang suddenly spoke: "Wonderful, this explosive is really wonderful." ”

Li Chunfeng also nodded again and again.

Li Yunxiao looked at it, and immediately hugged his shoulders and asked, "What?" You two understand, huh? Speak up and listen to what you understand. ”

Yuan Tiangang took Li Yunxiao's grenade and said: "This explosive focuses not on power, but on the beads inside, which can be scattered when it explodes, like a hidden weapon." ”

"If you are besieging a city or fighting an enemy, the damage will be exaggerated!"

Li Chunfeng's face suddenly looked a little uncomfortable.

"Brother Yunxiao, are you going to give this weapon to Your Majesty?"

Yuan Tiangang said lightly: "If this kind of big killing weapon is not handed over to Your Majesty, will the Yunxiao Brothers hide it privately?" ”

Li Chunfeng looked at Yuan Tiangang: "You also know that this is a big killer...."

Li Yunxiao interrupted the two.

"This is what I researched, of course my own, and I will naturally give it to you when you need it."

After speaking, Li Yunxiao took Li Lizhi and walked into the distance.

This grenade is done, and we have to go to the experiment.

Now it is necessary to ignite the throw, and when to make the internal combustion of the pull ring, he will really succeed.

"Alas, Brother Yunxiao."

Yuan Tiangang called Li Yunxiao, and Li Chunfeng pulled him over.

"Let's continue to push the back picture, it's been so many days, and we haven't written a word."

Yuan Tiangang glanced at Li Chunfeng helplessly, how could he not know that he Li Chunfeng was obstructing him, but he couldn't resist Li Chunfeng, and finally calculated and pushed the back map together.

As the hours passed, the sky grew dark.

Li Yunxiao happily walked back with Li Liqing.

The grenade was made very successfully, so to speak!

It's just that the power is a little worse, and even he, a little weak, can easily resist in the early stage of the Great Heavenly Position.

But if you think about it carefully, the Great Heaven is not everywhere, and if you encounter a group fight, this grenade can definitely be of great use.

"You've been testing for five hours, how was the test, was it successful?"

Seeing that Li Yunxiao and Li Lizhen were lying in the pavilion when they came back, Yuan Tiangang poured a glass of water for the two and said with a smile.

Li Yunxiao nodded.

"It's okay to make, but it may take a little time to optimize."

Yuan Tiangang nodded.

When he turned around, he found that Li Chunfeng looked at the starry sky with a somewhat sad face.

Yuan Tiangang came to him with his hands behind his back and asked:

"Brother Li, stargazing is an interesting thing, why are you so worried?"

Li Chunfeng said in a serious tone: "Brother Yuan, the Rao Domain, thousands of miles away in the southwest, seems to be hidden.... Dragon Qi! ”

When stargazing a few days ago, Li Chunfeng felt a faint dragon aura, but the dark clouds covered the sun that day, which broke his deduction.

Today, there are no clouds, and the dragon aura is very clear!

"What!?"

Yuan Tiangang was startled, turned around and snatched Li Yunxiao's teacup.

"Oh, I'm rubbing, I haven't drunk it yet, what's the matter with you?"

Looking at the empty hand in his hand, Li Yunxiao couldn't help but complain.