"Hehehehehehehe" Several other maids laughed and then closed the door.

"Liulang has instructions, I still have something to do, and there is something that Liulang should have in the afternoon..." Another layer of pink on Yingxue's face.

When Li Yu saw this, he moved his heart, and smiled and took out a box of foundation from his arms, and handed it to her "for you"

"This is?"

"Foundation, uh, it's pink flower"

"I dare not ask for it. Besides, there is no need to say it..." That's what I said, but my eyes betrayed her. The girl had never resisted these exquisite objects.

"Just take it for you." Li Yu didn't know what she was thinking.

After Yingxue took it, she couldn't let it go and played with it. Li Yu took advantage of her inattention and picked it up and walked to the bed...

"Ruorang, Liulang let go" Sakura struggled desperately

"If you don't let it go, what can you do to me? Well, it's so fragrant and soft, it's no less than Zhao Hede's gentleness." Li Yu put his head to her chest and took a deep breath.

"Oh, this is daytime..."

"Your Highness likes the daytime noise. I said, don't move your hands. It's inconvenient to make this pink flower. If it is sprinkled, it will not be able to make it in less than a month. I still have two boxes in my arms for my mother and Taining." The room was not big, and I arrived at the edge of the bed. Li Yu put her on the bed and pulled her down the tent with his back hand.

Yingxue was moved and shy when she heard it, and she hummed like a mosquito in her mouth, "Liulang, Liulang, I'm afraid, evening, evening, so good..."

"Night? Of course I won't let you go." Li Yu immediately added, took off the foundation box from her hand, stuffed it to the corner of the bed, and rubbed his nose repeatedly between her neck. "Well, it smells so good."

"Ruorang, don't be like this, you will be laughed at." Ying Xue said this, but she became softer and softer, and her eyes became a little confused.

"I said yesterday that you, a slave, look aloof and cold, but in fact, it's just a pile of gunpowder, just a little bit..."

"Liu Lang...Liu Lang... said something about fire medicine. I don't understand, I just ask Liu Lang to be more pity..."

"That's natural! Let me cherish you..." Li Yu pulled off his belt.

Suddenly, a flash of mind passed by, and suddenly it was like a pot of snow water pouring down from his head, extinguishing his full fire, "Fuck, gunpowder? Damn... And it's probably in the palace."

"No, no, I have to think about it carefully..." Li Yu was shocked. This was not a joke.

He hurriedly got up from Yingxue's body. The latter was blushing and was waiting for the expected thing to happen. However, when he saw Li Yu's face turned pale, he was so scared that he got up from the bed and kowtowed, "I know you're wrong. Liulang should not be angry. I will never dare to be arrogant again. Liulang wants me to do whatever I want me to do..." As he said that, he reached out to untie his belt.

Li Yu was so amused and laughed and cried by her, "Stop causing trouble, get up quickly, don't interfere with my thoughts." After saying that, she sat down in a chair next to her, held her head and thought, and what she had seen in her mind over the past few days was immediately strung up by an invisible thread.

"It's not normal to buy all the worms in the cold winter, no skin diseases, and sulfur realgar. It's not normal. Saltpet is not a common medicine, so there are fewer inventory in the city, so the pharmacy and magnetic kiln factory are gone, which means that someone is shopping. With these two things, plus charcoal powder, the cliff is tmd is gunpowder!"

"Although the truly explosive gunpowder formula was not finalized until the middle and late Northern Song Dynasty, the original gunpowder now burns extremely fast and is also a complete dangerous product;

By the way, Liu Zhong also said that he could not get silver frost charcoal. I have been in the palace for so many years and have never heard of this charcoal that will be cut off. It is abnormal that these grandsons think that silver frost charcoal is made of delicate material and is better used to match gunpowder?"

I suddenly thought of a case in the chemistry textbooks in my previous life, saying that it was a war in a modern European country. The potassium nitrate used up for gunpowder. Ravassi would mobilize the masses to scrape the soil in the toilet, boil it, and settle it, and then heat it to obtain potassium nitrate crystals...

The ignition-enhancing part of gunpowder mainly relies on potassium nitrate or saltpeter...

"No wonder, the Chinese New Year is not calm, and I try my best to clean the toilet. I said, no wonder I smelled the pit that day. I was raising a big pot to extract potassium nitrate crystals. Unexpectedly, there was a chemistry expert in Nantang Guoli who knew how to play this trick!

As for the black ash on the body that day, it is probably the fine powder grinded with silver frost charcoal. Liu Zhong said it was charcoal powder, I wished to think it was coal, and now charcoal is the mainstream fuel...I fuck..."

Yingxue looked at his face red and white, and didn't know what to do. She just stood by and watched at a loss. "Bang" Li Yu slapped the table, stood up and whispered, "It must be like this, this is going to set fire." After saying that, she was about to go out.

Sakura suddenly shouted, "Stop the anger of Liulang", then signaled him to calm down with his eyes, and shouted, "Liulang, I know I am wrong, I know I am wrong, Liulang calm down." He took the small lock piece from his neck and stuffed it into his hand, and quietly said, "Liulang seems to have discovered a big thing, but the palace has always been strange. There are many eyeliners in the Anding Palace. You just rush to the door in anger, and it's better to scold me a few words. For the rest of the matter, I will sweep the tail. This lock piece is a talisman of the Zoroastrian Church, and Liulang takes it with me..."

Li Yu often prayed to this lock piece, but he never looked at it carefully. At this moment, he put it in his hand and looked at it. This is a talisman full of exotic style. It is quite thick and shining with golden light. It is obviously made of pure gold. The whole is a plump cross shape, about two inches long and half inches wide. The horizontal part of the cross is actually a pair of spread wings, while the vertical part is a full body image of a Hu man with a high nose, deep eyes and feather crown.

Yingxue shouted again, "Your Highness, please spare me," and picked up the lock piece and said softly, "This Faravaha is an important symbol in my religion. It means that our souls can be merged with the supreme god Ahuramazda. It is a relic left to me by my father. Look..." As he said that, he pinched his wings with one hand and pinched the head of the Hu Ren statue with the other hand, pulled it hard, and the Hu Ren statue separated from the amulet, revealing a thin blade with a cold light shining inside.

"Liulang, although the palace is safe, this thing is not eye-catching. It is always good to carry it." As he said that, he hung it on Li Yu's neck and stuffed the lock piece into his clothes.

Li Yu took the opportunity to hug her slender waist, and took advantage of her inattention and pecked her lips, "Wait until I come back, be careful."

After saying that, he shook his sleeves and said, "You slut," he grabbed the door and left. Several girls poked their heads at the door, and saw Yingxue sitting on the ground and crying...

After leaving the Anding Palace, he was a little confused for a moment. Although his idea seemed to be correct, there were many loopholes, or it seemed half true and half false, but he could not falsify it.
Chapter completed!