That's right, what Chu Feng said was black powder.

Chu Feng's thoughts were relatively simple.

Although with his thinking and wisdom beyond the current era, he can come up with any invention that can reduce the dimensionality of the current era.

But the problem is that what he needs now is life money.

If you really take out the glass soap, then I'm afraid that the female emperor in front of her will not hesitate to melt him into the glass and use it as a crystal ball.

So after some contemplation, he finally thought of this absolute killer.

At this time, the Liyang Dynasty seemed to be in a difficult situation, and if it got black powder, it would inevitably break the previous deadlock.

What people didn't expect was that Xiao Yuanyin's brows were tightly locked, and she looked a little unbelievable.

And the poem and painting looked strange, and seemed to be a little unbearable, so he asked: "Black powder is very dangerous, why should you respect it so much?" ”

Chu Feng, who was originally full of confidence and wanted to show his majesty in front of these two people, instantly withered.

His eyes widened in disbelief: "What do you mean?" You have black powder, it can't be. ”

This was the quickest and most useful invention he could come up with.

As for the steam engine, or the internal combustion engine, it will have to wait for him to grasp the power and develop the level of productivity by the way, and then think about and promote it.

But now, the female official in the palace in front of him suddenly told him that they had black powder.

And looking at it like this, it seems that he still has an extremely bad attitude towards black powder.

Chu Feng frowned slightly, and made the appearance of a worldly master: "What kind of black powder is your black powder?" ”

Noticing Chu Feng's expression, the poems and paintings were a little less contemptuous.

After all, in the eyes of poetry and painting, only a few major forces can know about a secret like black powder, but because black powder is too dangerous, and once it gets out of control, even people with weak abilities can pick up elite troops at will.

So everybody is a mothballing attitude.

Of course, whether it is the Liyang Dynasty or other countries, they must be studying in private, but the basic level should be the same.

I didn't come up with anything.

After understanding the general situation, Chu Feng was a lot more relieved, but the master's posture should not be lost: "I already understand the general problem, so let's do it, pen and ink are waiting." ”

In fact, Chu Feng wanted to be like Li Bai and let Shihua step forward to take off his boots for himself.

But after thinking about the consequences for a while, I couldn't help but shudder.

What's more, there was no one to accompany him to his madness.

Whether it was poetry and painting or the emperor, they all looked calm and comfortable, and Chu Feng could only nag in his mouth, "If you really kill me, then you will lose a lot." He walked towards the dragon chair above.

watched Chu Feng walk to the dragon chair as if no one was around, and then sat down.

Shihua was almost so angry that she died on the spot, she didn't suppress the anger in her heart, but she was stopped by Xiao Yuanyin: "Wait, let's see what is going on with him first." ”

Xiao Yuanyin is not generous, in fact, after seeing his dragon chair being sat on, Xiao Yuanyin wanted to kill the person above who suddenly became a dissolute person more than anyone else.

It's just that Chu Feng's bearing is indeed quite extraordinary, and it is also something that Xiao Yuanyin has never seen before, so she is willing to remain silent in this unaccompanied farce.

Chu Feng sat on the dragon chair, but the thought in his heart was: "How can this thing be a butt?" ”

Thinking of this, he inevitably cast a sympathetic glance at Xiao Yuanyin, and then quickly retracted and focused on the paper in front of him.

But there is another problem.

He couldn't write, to be precise, he couldn't write with a brush.

It's not that it's written to be laughed at, but I'm afraid that if the two people in front of me can't recognize it, maybe they will pull him to behead him without saying a word.

Thinking about it is still important for his own life, so he quickly ran down like a monkey who couldn't sit still: "What, why don't I tell you, which of the two of you will write?" ”

Although he said that, he was desperately hinting at poetry and painting with his eyes.

The poem and painting received Xiao Yuanyin's instructions, and stood in place with his eyes, nose, nose and heart.

Chu Feng, who was embarrassed and helpless, could only grit his teeth and sit back on the dragon chair.

"I can't write calligraphy, can't I still write hard pen characters?" Muttering, Chu Feng turned the brush upside down, dipped the pen barrel in ink, and began to write on the paper.

Looking at Chu Feng's operation, whether it is poetry and painting or Xiao vowels, there is a feeling of being too official.

Chu Feng's movements were very fast, mainly because the characters were written big.

Xiao Yuanyin took the paper handed by the poem and painting, looked at the typos on it like ghost drawings, and couldn't help frowning: "You wrote this?" ”

In order to verify Chu Feng's talent, she also personally read Chu Feng's strategy, and felt that although Chu Feng's words were not styled, they were still decent.

Why is it like a different person now?

But looking at the typos on it, Xiao vowels and poems and paintings can understand part of the joint context, and they can also roughly understand the full text.

Chu Feng also felt a little embarrassed: "You don't understand anything, just come and ask me, I have written the formulas of all kinds of materials clearly, if you still can't do it well, it can only be your reason." ”

Xiao Yuanyin put away these papers, for Chu Feng said that his origin, Xiao Yuanyin naturally couldn't say a word, but just like Chu Feng guessed, if the black fire was to be successfully developed, then Chu Feng's value would determine that he could not be killed easily.

But thinking of Chu Feng's profligate behavior, a touch of depression flashed in Xiao Yuanyin's eyes: "The death penalty can be avoided, but the living crime cannot be escaped." ”

After finishing speaking, he quickly took out a pill and stuffed it into Chu Feng's mouth: "This is the Ninety-Nine Double Yang Pill." ”

Chu Feng felt a stream of hot air rising from his lower abdomen and quickly spreading to his whole body, he looked at his hand and instantly turned red and white, and there seemed to be a fire in his body, and there was nowhere to escape.

Xiao Vowel's tone was calm: "This pill can make you invincible, whether it is the calculations you have on your body, or some other restrictions, it can be eliminated." ”

When Chu Feng heard this, he couldn't help but show a happy expression.

In other words, as long as he can get rid of the dog emperor in front of him now, won't he be completely free?

However, he thought of this man's style of being more dogthan a dog, and sighed helplessly: "So, what is the price?" ”

Xiao Yuanyin in front of him was as calm as ever, but the words he said made Chu Feng fall into the abyss: "It's very simple, as long as you can keep Yuanyang, then you can naturally be invasive and disease-free." ”

"But if you lose Yuanyang, the suppressed toxin will suddenly erupt, and then the immortals will come, and I'm afraid there will be no way to return to the sky."

It's just that what Xiao Yuanyin didn't say is that as long as you can practice the supporting exercises, you can practice the Ninety-Nine Returning Vitality, and naturally there will be no such restrictions.

And the reason why she did this naturally had another reason: "Don't think about it, but don't forget, you still have to complete a task tomorrow night." ”