The Troublesome Hero Among the Heroes

Charles lived in the castle for three days.

Don't talk about the castle, it feels very high-end. The living environment of the castle built for the war is not likable.

Charles was sitting on a bed about the same size as the dormitory in his student days and reading a book. The room he was in was less than ten square meters. If it weren't for decoration—that is, a few tapestries hung on the wall— Not bad, he thought he was in the cell.

The only big room in the castle was occupied by King Antoine II. Charles can only live in this room.

But they were not restricted in their freedom, and it didn't take long for Gennaro to come to visit.

It was already night at this time, and the moon was hanging high outside the narrow window.

When Gennaro came in, he looked at Charles' bedside lamp with interest for a while, pulled a chair to sit aside, and said to Charles, "Louis ran away."

Charles, who was reading a book, let out an "Oh", and then continued to read a book in his hand that records the magic of Earth Element.

This book is borrowed from the library of the castle. Earth Element and its advanced stone magic are mostly used for defense and field control, and it is also good for offense.

Louis was forced to escape from the castle without Charles and Gennaro's expectations. He was "protected" by the back of a tiger and waist of a bear and murderous-looking Guard all day long. Going to the toilet is no exception, the ghost knows whether he is going to be killed or fucked next.

The next thing Charles can guess without even thinking about it, Louis’ "fleeing with sin" is a certainty.

I am afraid that Louis’s political wisdom is not as good as Gennaro’s half. If he judges the idea of ​​Antoine II, he will stay behind to explain the matter clearly, instead of finding someone to blame. Chance.

This has nothing to do with IQ, but with the content of the education received. Obviously, Louis did not make up lessons during the period of recovering IQ.

Gennaro continued: "I have inquired in the past two days, Beretta grandfather's steward and Beretta grandfather are secretly contradictory."

Charles turned it over. One page of the book, said: "This is not important anymore. Now Duke Beretta’s body and life are ruined, and it’s useless to say anything."

"Now everyone is most concerned about which can drive People of devil beasts."

Gnarro nodded, Charles had a deduction with him on the second day after the war. If these devil beasts were scattered around the city and attacked the village, they would not smash with the crusade team. , Without foreign aid, most cities in this world would be trapped to death.

The emergence of cities relies on the surrounding farms to provide food and convenient transportation to transport the food to the city.

If these two points are destroyed, the city can only eat the stored grain. After eating the stored grain, everyone will wait to starve to death.

Charles can be sure that Antoine II's real idea at this time is to secretly find this person, and then put it under his command. A Baron or even a viscount's title can be used as a bargaining chip.

There are many devil beasts in the Bischberg Kingdom, and the same is true on the border. If this person can be used by Antoine II, then the devil beast army can be used as the first wave of cannon fodder in the future wars. situation.

Charles continued: "You have to learn from the encounter with Duke Beretta, and beauty can kill."

Gnarro's face suddenly flushed.

Charles continued: "I have no right to say anything about you. You know some truths. You can control yourself."

The strength of Duke Beretta is not weak. , But I don't know what magic or medicine I took. The piston movement for many days can actually produce the effect of burning the soul.

If Antoine II only arrived in the morning of the second day, Duke Beretta would have been a corpse.

At this time, Gennaro said sorryly: "Charles, how about adding another person to our team?"

Charles put down the book and looked at Genna. Luo, he scratched the back of his head a bit sorry.

"Which girl did you kidnap again?" Charles asked.

"No, no!" Gennaro waved his hand quickly, "It was Sister Lucia that day. She is now traveling around, so we can just be with her when we leave."

Charles touched his chin and asked: "Do you like her big elder sister type?"

"No no!" Gennaro waved his hand again, "I just..."

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Charles didn’t listen to him, but interrupted him and said, "You can settle the relationship within your squad."

"We will leave when the king Your Majesty leaves. when the time comes, I will go all the way west to Trapani, where I will take a boat south."

"My suggestion is that you stay in Trapani for the winter, where adventurers are all To make a living in the forest, it depends on how much you can learn from them."

Gennaro thought for a while and then nodded.

Charles jokingly said: "Can you help Deborah be the master?"

Gennaro fooled him with a smirk.

After driving Gennaro back to rest, Charles lay on the bed for a while, feeling that the place was really cold.

So he left the room and went to the bathroom at the back of the castle, planning to take a hot bath to warm him up before going to sleep.

Thanks to King Antoine II, hot water is now available in the bathroom all day long.

It's just that Charles didn't expect someone in the bath. He just wanted to leave, but was caught in.

"Oh, the cost is not small." Antoine II teased Charles.

It's just that he looked at Xiaoxuan with cold eyes. It is estimated that if it weren't for the divine technique that can restore a person's missing limbs, Xiaoxuan would have to run away from home.

Charles sat down by the four or five-meter-diameter bath and asked: "Your Majesty hasn't rested yet?"

Antoine II sighed and said:" I’m old, I’ve suffered too many injuries when I was young. Now the weather is cold and my whole body is sore."

Charles laughed after hearing this and said: "I have a body treatment from Spirit Race for internal injury. I don’t know if you dare to use it."

Antoine II sneered and said, "Could it be a way to overdraw the body?"

Charles said indifferently, "Didn't you hire a wizard doctor, let them see if there is any danger."

Speaking of the wizard doctor, Antoine II's expression suddenly became serious. He asked Charles: "Do you remember our poisoning?"

"Remember." Charles nodded.

Antoine II said: “It’s not just our family who is poisoned, but the entire Qiqiu City is poisoned.”

Charles looked at Antoine opposite the bath in surprise. Tovan II then asked: "Someone poisoned the water source?"

The most effective way to poison the people in a city is to poison the water source.

Antoine II asked: "Have you ever heard of a poisoning method, which is to infiltrate the poison into the stone, and the poison will slow down when the stone is thrown into the water. Slowly dissolve into the water?"

Charles thought for a moment, and said, "This method... seems to have never heard of it."

"I'll write to help you ask. Ask Victoria Aunt and Laiv Aunt, they are experienced and knowledgeable, maybe they will know."

"Don't you know?" Antoine II was a little frustrated.

As a king, all the people in the royal capital are caught in a chronic poisonous event, and the pressure is naturally huge.

He continued: "In fact, thanks to you, the people who poisoned you were the people you found in the cave."

"Now we can only do antidote It's cheap and delicious, making it a popular drink in the city."

Charles looked towards Antoine II with a little surprise. This method is not bad.

He thought for a while and asked: "How many people live in Qiqiu City?"

Antoine II glanced at Charles. This question is not a secret, it is easy I estimated it, and replied: "There are about 200,000 people."

Charles nodded, and then he calculated it silently.

According to this number plus 10% and rounding up, we take 220,000 people, and then calculate it based on the current water consumption of 50kg per person per day, then the entire city consumes 11,000 tons of water per day. If you add 5% of public water and 15% of pipeline leakage, then if you want to build a water plant in Qiqiu City, the scale of this water plant will reach 13,282.5 tons of water per day, then it will be based on the scale of 20,000 tons per day. Forget it.

After the calculation, he curl one's lip, the difficulty of this water plant is there, but it is not an insurmountable difficulty.

Compared to the construction of flocculation tanks, clean water tanks, filter tanks, water pumps, etc., the design and pipeline construction of various facilities and water supply networks are the troublesome places.

Fortunately, there are related books in the golden thighs sent by Mrs. Old Zhang. Just follow the design manual to design. When a certain person was in college, he designed the process of a water plant when he was doing course design in college and graduated. The design is a pipe network design for an urban area.

The water pump of Magic Power is no longer a problem. The hair dryer of Charles has been changed to a water pump.

The flocculant is not a big problem. Pyrite and Bauxite Ore are already available, as is the disinfectant chlorine, and the rest is

3FeS₂2+11O₂→Fe₃O₄+ 6SO₃

SO₃+HO→H₂SO₄

Al₂O₃+3H₂SO₄→Al₂(SO₄)₃+3H₂O

and

2NaCl+2H₂O→ It’s Cl₂+H₂+2NaOH

.

There are also ways to disinfect by other methods, whether it is the use of corona to produce ozone or the ultraviolet disinfection lamp changed from a lighting magic lamp has been patented by Diana.

The filter pool is better, just use sand as the filter material.

Although water plants cannot solve the toxins in the water, the protection of water sources is much more convenient than scattered wells and rivers, and it can also reduce the occurrence of other infectious diseases.

However, Charles does not intend to touch the business of the water plant. It involves too much. Presumably, Antoine II would not dare to put the lifeline of a city in Charles's hands. When the time comes, he let Jiuyang Chamber of Commerce just sell the faucet.

"What are your plans?" Antoine II asked, a faint expectation in his heart.

In the eyes of King Antoine II's expectation, Charles finally shook the head. He decided to throw this to He Dou Dagger and the others. Everyone can rest assured that the dwarves do such a project.

Charles found that his own soul of infrastructure has recently awakened. With the development of the industrial level of the Rurik Kingdom and the Spirit King Court, many things that could only be thought of before are no longer mirrors. In the flower, moon reflected in the water.