It feels good to be home, so good that Bai May wants to sleep for a day and a night.

But she held on, and shut herself in her room to see if she could make gunpowder.

The raw materials for making gunpowder are not difficult to find, and the ingredients are not complicated, but the main thing is to be able to make cannons for defending the city.

Bai May had only studied ancient artillery when he was writing articles before, and he had not really made them.

On the first night, Bai May blackened his face and wandered to the old eagle's room in the early hours of the morning with his unkempt hair.

"How's the Emperor?"

When the old eagle saw Bai May's face, he was frightened, and the tea in his mouth squirted out.

"You little bunny, you're going to scare me to death!"

Bai May: "It's serious, you're a person who has seen strong winds and waves, how can this little scene scare you." ”

The old eagle calmed his heartbeat, glared and said, "Go and wash your face first, and then come and talk to me." ”

Bai May snorted coldly, and at the same time squirted out the remaining black ash in his nose.

"The first time I saw you, you weren't much better than a beggar, and now you're disgusted with me?"

The old eagle didn't speak, afraid that Bai May would mention the topic of repaying his kindness and waiting for him to be cowardly when he heard it.

"I'm afraid that you will scare others again, others don't have the same strength as me, and they are easy to be frightened by you!"

Bai May took a deep breath and asked the old eagle.

"I thought it would not be difficult to prepare gunpowder, but it turned out that I was stuck at the beginning."

After speaking, she took out the materials needed to prepare gunpowder and gave the old eagle all kinds of chatter.

What she said, Lao Diao didn't understand, so she could only be an audience.

In the end, the old eagle gave Bai May a conclusion.

"Don't worry, anyway, the Qiang people are already on their way to the south of the river."

White May patted the table.

"Don't stress me!"

As a result, her action of slapping the table mixed all the ingredients together.

When Bai May saw the wasted things, she gritted her teeth and was about to be irritable, so she found a change that made her happy.

She felt like there was a play.

"Old eagle, I feel like I've run into a dead mouse... Let's go out and try it out together and see if this works. ”

After loading the gunpowder, Bai May took the old eagle to the open space outside the council hall.

At this time, there were more people who were busy, and they all stopped what they were doing when they saw the arrival of Bai May.

"City Lord, what's wrong?"

"Don't scare us, city lord, you can't get sick!"

White May asked everyone to get out of the way, and then put his results in the center of the crowd.

Someone looked curiously.

Bai May: "Stay away, this thing is not small!" ”

Everyone thinks, how powerful is it?

The city lord can't make too much of a fuss, right?

They looked curiously at Bai May, who had a black face, and their eyes flashed with excitement, and they excitedly lit a wooden jar.

The dancing flames crept into the wooden jar, and there was nothing but smoke...

The old eagle smiled behind Bai May.

"Well, it's not small."

Bai May said dejectedly: "Maybe my hunch this time is wrong." ”

At the moment when Bai May turned her head, a shocking sound suddenly erupted behind her.

Bang...

Almost everyone present was deaf.

God, they didn't expect a small wooden jar to be so powerful!

The people were so frightened that they almost ran away without holding their heads.

Among them, only Bai May stupidly showed a neat row of white teeth, smiling silly.

"It seems that my hunch is not wrong!"

Then, she hugged the old eagle excitedly.

"Old eagle, did you believe me this time?"

The old eagle thought to himself, it's not that I don't believe you, it's just that what you have made has exceeded my imagination.

If you defend the city with something like this, you really don't have to worry about the Qiang people attacking...

Good stuff!

As soon as his complexion changed, Lao Diao said to Bai May seriously: "I will let Lao Hei escort the grain and grass to Fubei now." ”

Bai May raised her eyebrows and asked, "Why are you so happy all of a sudden?" ”

Lao Diao: "The rise and fall of the country is the responsibility of the husband." ”

White May hehehehehe

"That is, you don't need Feng Nanyang to give you an IOU?"

The old eagle stared.

"How could an IOU not be wanted? Should be written or still written. ”

Bai May: "You're inconsistent!" ”

The old eagle walked back and said, "I am neither the Son of Heaven nor a saint. Oh, you little bunny, don't find fault with me, hurry up and make a cannon. Doesn't it say that you can point where you can hit it? Hurry up! ”

Bai May said in his heart, I didn't say where to fight, Lao Diao has already made up for it by himself?

However, she was still happy to have made explosive gunpowder.

After that, Bai May spent another day stabilizing the proportion of gunpowder.

When she put the gunpowder into the space, good things came.

[System prompt: Congratulations to the host for creating a new item, please name and categorize the item.] 】

In his mind, Bai May named the black brick black powder and classified it as a weapon.

【Ding! Congratulations to the successful classification of the host, and the black powder has been approved for use in the present world. 】

[System Reward 1: Comprehensive Experience Points 100,]

[System Reward 2: "Illustrated Weapons". Do you want to receive it now? 】

In the blink of an eye, Bai May's kung fu and the production methods of various cold weapons entered her mind.

[System Reminder: Please limit the use of black powder and strictly control it.] 】

Bai May said in her heart, she had no intention of letting black powder overflow.

The considerate system made Bai May's next operation much smoother.

Because he thoroughly understood the method of weapon manufacturing, Bai May soon forged the first cannon with the help of Old Man Wang and Tie San.

Of course, the raw material for making cannons was plucked by Bai May from the old eagle.

Because every forging of iron will be lost, and the demanding white May is wasted a lot.

The old eagle was distressed, and felt that if Bai May couldn't come up with anything decent, he would have to withdraw his investment.

On this day, Bai May asked people to carry the cannon to the city tower, pointed to the empty space outside the city in the south of the river in front of everyone, and said, "Do you think my cannon can hit there?" ”

Old Eagle: "This distance... Can it really be? ”

Bai May: "Don't you even have this confidence in me?" ”

As they spoke, they saw in the distance a procession of about a thousand people heading towards the Nanlin River.

From afar, Bai May knew which way the person came.

"That's fast... I didn't expect them to come so soon. ”

Lao Diao: "It's a Qiang person?" They were able to find this place so quickly in an unfamiliar place, and someone must have helped them. ”

Bai May: "There are a lot of people who can't get used to our south of the river, and I can't think of who is so brainless." Seeking skin with the tiger, when he can get out of it himself? ”

Old Eagle: "There aren't many of them. How are you going to do that? ”

Bai May: "Then have a good time with the Qiang people, and try the power of the cannon by the way." ”