In order to fulfill his wish as soon as possible, Xue Ting devoted himself to the war preparation without any delay. Pei Ming personally instructed him to roll up his sleeves and teach the soldiers to bake horse dung.

Looking at her posture, Xue tingji quickly stopped her, "why do you want to do it yourself? It's not dirty. "

It was really smelly. Pei Ming didn't like to suffer himself, so he stood aside to guide him. It was actually very simple. After drying and oiling, he left a fuse and sealed it with wax.

Look at her skilled and calm manner, not to mention Xue tingji, even general Tan was stunned, "mingniang, how did you figure out this?"

Pei Ming is used to asking by Xue ting. Without thinking about it, he says his father taught him. But general Tan raises his eyebrows and doubts, "I didn't see your father do this?"

Oh, it's showing

Everyone was waiting for her answer. Pei Ming cleared his voice awkwardly, and his brain turned quickly. "Father, he Taught me that horse dung can burn, and then I thought of it myself. "

However, from the expressions of general Tan and Xue tingji, even Chang Xiaowei and Tan Shi, we can see that they can't quite agree with this statement.

A gold lady, to study horse dung, but also made into a pill? Should we say that after being worthy of being a military general, he has great talent?

Fortunately, there's nothing to worry about. Xue tingji thinks it's feasible, and plans to make it into a big ball. He ignites it and throws it out. The effect should be good.

But Pei Ming shakes his head and says it's not feasible. This kind of horse dung ball burns very fast. If it's thrown out, it will explode in mid air. Apart from watering the enemy's head with filth, it doesn't play much role at all.

Xue tingji did not speak, looking at the magnificent towering tower, "if you want to throw it from the tower, the distance will be further, you have to find a way to let the fireball burn after landing."

After thinking for a while, they couldn't come up with any good ideas. Pei Ming had been standing in the sun for a long time and was a little stuffy, so he went back to his room to have a rest. He drank herbal tea with Banliu and joked: "in the past, it was very cold and hot. What's the crime that hasn't been committed before, but now it's spoiled?"

Half willow smile pursed lips, "because your highness loves you, why suffer."

It's true that Xue Ting is willing to bear hardships now. Pei Ming can't hide his joy. He taps his fingertips on the edge of the tea cup and jumps like a harp.

Suddenly ban Liu frowned and scratched his back neck. Pei ming helped to look at it. It turned out to be a big drum. It was like being bitten by an insect.

"Poisonous insects are the most difficult to deal with in this season. Why don't you wipe something?"

"Yes." Half willow is also very distressed, "but the insect toxicity, ointment can't go down, itch for a long time to eliminate it."

When she said that, Pei Ming remembered that there seemed to be antidote ointment in the things that Agui sent last time. It could be taken orally or externally.

I just can't remember where she took it. It took me a long time to find it. At the same time, something fell out of the package. Pei Ming looked down and gave her the silver plate.

In the evening, Xue tingji finally went back to his room to have a rest. As soon as he opened the door, he smelled the fragrance, "well, did you change the mosquito repellent incense today?"

Pei Ming seldom has the leisure to be lazy, chin toward bed shelf Nu Nu, "the family thought thoughtfully, sent the sachet."

The sachet is a silver ball. It's easy to hang anywhere. It's also the most commonly used accessory for women in the imperial city. Now it's good to smoke mosquitoes.

After coming to the north for a long time, he finally saw a more expensive thing. Xue tingji felt a little sad and went to play with it.

The sachet structure is exquisite, with three rings fixed, and the hemispherical sachet in the middle. No matter how it shakes, it will not be spilled.

Looking at the delicate lines carved on the sachet, he slowly froze. He didn't know what he was thinking. He didn't even hear Pei Ming call him.

After a long time, he suddenly turned around and said, "Ah Ming, what do you say if this thing is broken?"

Is this man stupid? Pei Ming sipped the herbal tea. "It's broken. What else can I do?"

What Xue tingji wanted to hear was not this. He held the sachet and his eyes became more and more wrong. Pei Ming kicked him, "this is the only one. If you dare to fall, you will feed mosquitoes outside the bed every night!"

Look at this man. Even she dares to ignore him. He turns his eyes around and goes out to find general tan. Pei Ming is too lazy to get up and shouts out of the door: "ah, do you want to have dinner?"

Unexpectedly, when he went out, he didn't come back until the night. Pei Ming leaned against the bed and yawned for him, but only waiting for a small soldier to report to him. His highness said that if he was busy tonight, he would not disturb his mother's rest.

After sending the soldiers away, Pei Ming lay down unhappily, "hum, love can't come back!"

The next morning, she took some food with her and went to general Tan to find someone. Only then did she know that they had not closed their eyes all night and had drawn many drawings.

If ordinary people are not sure what these two circles are, Pei Ming immediately distinguishes them, "is this a set of balls?"

In fact, a set of balls has existed for a long time. It's also a common toy for children in the imperial city. It's similar to a bell. It's a small copper ball inside a rattan ball, which can make a sound when it's kicked.

Although she didn't sleep all night, Xue tingji was very excited. Her eyes were red and she didn't care. She took her to explain."I put the saltpeter in the small ball inside, leave a line of fire, and then fill the horse dung outside, separate it from the inside, and then when the two balls fall to the ground, the horse dung will burn when it meets the fire."

For example, take the ball inside as a fold, even if Mars is not worried, it will only ignite when the ball is broken.

Thinking about this, Pei Ming will understand Xue tingji's plan, but what is he going to use to make the ball?

Xue tingji also wanted to use pottery. First, it's airtight. Second, it's easy to make. Moreover, once it falls, it's broken. Fragments can hurt people.

Although general Tan still had some worries, he at least agreed with his Highness's idea, so they planned to have a try. They had a headache when they thought, "so where can I find a Potter?"

At the time of everyone's distress, Chang Xiaowei bit the steamed bread and said vaguely, "what are you busy with?"

After hearing general Tan's explanation, he focused on the drawing and swallowed the last mouthful of steamed bread. "I'll do that."

We all stayed together and told him not to joke. Chang Xiaowei was not happy. "I'm not kidding. I'm just making pottery. I'm really good at it."

Even Pei Ming was stunned. She never knew Chang Xiaowei could do it before? But also, he never had a chance to show it.

Now it's good. Let him do enough. Let him make a decision immediately. Let Chang Xiaowei make the final product and see the effect. It's necessary to adjust it several times.

So Chang set up a pottery kiln in the barracks that day, and went to the town to find clay, and began to stir it up.

You can't understand it. Just believe him. Pei Ming covers his mouth and makes fun of Xue ting. Maybe one day even the oil mill will open?

Unexpectedly, Xue Ting's eyes brightened. After her reminding, she really had this idea?!