Starting Today, I'll Work as a City Lord.

"This is very simple. The flow of water in the sewer depends entirely on the difference in gravity, that is to say, the principle of water flowing downhill is used to drain water." Liu Feng simply explained.

"So it is."

Enri looked at the blueprint and continued, "But this sewer looks quite wide."

The entire sewer is two meters high and wide, running across the entire underground of Chang'an City.Mina squinted her eyes slightly, approached Fox Erniang and said, "Silly fox, what do you know, there is a lot of content in this."

"What?" Enri was aroused with curiosity.

Mina coughed lightly, and said seriously, "This sewer is connected to the underground veins of the entire new city of Chang'an City."

"You said this sewer can convey a lot of information?" An Li was not a fool, so she naturally knew what the cat-eared girl meant.

"The entire security department headquarters has been moved to the sewers in the new city."

Mina said seriously.

"What? Move the headquarters of the Security Department to the sewer? Wouldn't it be flooded?" Enri exclaimed.

"Of course not. The headquarters of the Security Department has a separate place that won't be flooded." Mina explained.

An Li nodded thoughtfully. This can be well hidden, and even a lot of information can be obtained secretly.

Liu Feng sorted out the documents, handed them to Maoer Niang, and said, "Let the people in the security department pay more attention to the construction of the sewer project."

"Understood." Mina responded immediately.

An Li walked back to her place, picked up a letter, and reported, "Your Majesty, this is a place of chaos. There are two letters from Bella, one is for His Majesty, and the other is for Tess.

"For me?" Tess asked in surprise, the elder sister hadn't written to her for a while. "Teess, please take a look, and An Li read the other document." Liu Feng buried his head and continued to look at other documents.

Enri tore open the letter and reported, "Your Majesty, Bella said that the amount of saltpetre will increase next time, and I beg His Majesty to give you more weapons and armor.

"Yes." Liu Feng agreed, and there were still some old-made spears and leather armor in the inventory.

"Your Majesty, there is another request to buy more medicine." Enli continued.

Liu Feng raised his head and asked, "Did you say what kind of medicine to buy?"

"It's still the same medicine as before, medicine to prevent wound infection, and some medicine to reduce fever. Enli continued to read.

"Well, let the hospital arrange it first." Liu Feng nodded his head lightly, and then began to think while resting his forehead.

"Your Majesty, is there a question?" Enli asked quickly.

"It's okay, I was just thinking that they bought a lot last time, and they bought medicine so quickly, it seems that the war has expanded again." Liu Feng said softly.

"Could it be another reason?" Enli guessed.

Liu Feng took a sip of tea, and said in a deep voice, "There is another possibility, that is, the potency of the medicine is not enough, which caused them to use a lot of medicine."

"Your Majesty, is there something wrong with our medicine?" An Li asked nervously.

"It's not that there are problems, it's just that the efficacy may not be that good." Liu Feng sighed. After all, due to the limitation of the production process, it must not be as good as the medicine on the other side of the earth.

"Your Majesty, the people in the pharmacy and the scientific research department have been developing new medicines, and I believe that there will be more powerful medicines to replace the current ones soon." Enli blinked her brown eyes and said.

Liu Feng turned his head to look, and asked with concern, "Tice, how is it? What did your eldest sister say?"

Tess quickly hid the letter behind her back, her face flushed slightly, and she faltered,

..nothing. "

Mina narrowed her eyes slightly, and teased with a smile, "Is it really nothing?"

"Seeing the nervous look on your face, maybe it's Bella who asked you to go back?"

An Li agreed.

"How is it possible, the eldest sister didn't let me go back." Tees shook her head quickly.

"What's the matter? Is there any problem?" Liu Feng said gently.

"It's nothing, my eldest sister asked me to take care of myself." Tess hurriedly wrote the letter

"It's fine." Liu Feng said gently, and continued to process the documents with his head buried.

Niujiao Niang was pulled aside by the delicate Nicole, and said softly, "Dice, is your eldest sister worrying about your marriage?"

.....

Tess gasped -- took a breath, and said in surprise, "Nicole, how do you know?"

"Seeing your evasive blushing, you can probably guess it, but I didn't expect it to be true." Nicole covered her mouth and smiled.

"Eldest sister can talk nonsense." Tees muttered.

Nicole smoothed the horn girl's broken hair and said, "If you want, I can help you."

"Nicole, you make fun of me too." Tees blushed and ran out with the letter

*Second more, CV).Ask for customization, ask for support.

Chapter 3: New hairstyle. ([-] more for customization)

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In the early morning, the birds in Chang'an City kept singing, and Biris stretched her waist and got up.

"Your Majesty, you are up." Lilith just came in with water.Biris stroked her hair and said lazily, "Changing clothes for me."