poison?

There is indeed a poison that can be sealed by blood. It is like a poison dart frog, which directly splashes on the skin, which is enough to cause toxic allergies, but Wang Hou can't get it.

Then there are concentrated sulfuric acids, concentrated hydrochloric acid and other strong acids, which can also be called poison. When sprayed on the body, it will erode the soul and bones. However, sulfuric acid was called green alum in this era, and only the alchemy alchemy could make a trick. A pound of sulfuric acid is enough to buy a boat, and Wang Hou was not too luxurious to the point of using thousands of barrels to conquer the city.

These big barrels are a by-product of Qingzhou's increasingly prosperous fishing industry. The fish are dirty!

It has also been mentioned before that Wang Hou's fishing industry imitated the Dutch one-size-fits-all method. The fresh sea fish caught quickly cut off their internal organs and gills, and put them in concentrated salt water to preserve freshness. It is enough to keep them fresh for more than a year. Wang Hou is not allowed to throw the internal organs of the fish. The fish bladder is an essential raw material for super glue in this era. The remaining ones are thrown into the bucket with the fish blood and sealed. When they come back, they have to pour them into the biogas tank for fermentation and fertilizer.

However, this thing is not kept fresh at all, and is allowed to naturally expand and ferment in the barrel, producing a large amount of gas. The smell is so unpleasant that it is terrifying.

The most terrifying food in later generations, the canned fermented herrings from the Netherlands, Denmark and other countries, is said to have spit out all the dogs at one time. Imagine a pile of things that are ten times more odor than Dutch stinky herrings piled in a bucket, that smell.

It smells so bad that it can really smell bad. Before Wang Hou traveled through time, he once said on the Internet that a female student in South Korea was smelly in a public bathroom. When it smells so bad, her lethality may not be worse than a real sword or gun. On this wall attacked by dirty bullets, there were about a hundred Yuan army guards who were like stabbing a hornet's nest. They retching and retching, and stumbling around. Some simply covered their mouths and turned around and ran down.

Not all barrels can hit the city wall so accurately, some fell hard behind the city wall, but the strong stench seemed to have a better effect, which caused a particularly panic among Yuan's army.

Seeing that after seven or eight rounds of throwing it out, the Yuan army was already in chaos. Xiahou Yuan, who was responsible for commanding the attack in the east gate, was overjoyed. He did not communicate with Wang Hou and directly ordered the infantry to continue the attack.

However, this thing is really a double-edged sword! Cao Pi was in surprise and was watching without much resistance. He held a knife in his mouth and climbed up the city wall with a fierce look. He saw that he had climbed up to the top of the city, but the knife biting in the first few of them fell down with a bang, and he could no longer hold on to the ladder. He also screamed and dropped the ladder with a scream. Then he foamed at his mouth and rolled on the ground in pain.

This time, the casualties were shockingly small, but except for a few warriors rushing up to the Yecheng city wall with their hands and feet and chopping up the Yuan army flag standing there to serve as spoils, they ended in failure. The suicide squad of hundreds of people retreated in panic with the flag, and even refused to look back and look at it.

"Forehead……"

The enemy and us kill each other, what is the use of this thing? Putting down the telescope, Cao Pi was helpless, and his exploratory gaze fell on Wang Hou again, but at this time, Wang Hou was concentrating on holding the telescope, constantly observing the battlefield, and not even seeing his face turning. After a while, he shouted with gloomy face.

"The stonehead is angularly advancing thirty degrees, spreading shooting, and sending people to inform General Xiahou that all the siege troops will be removed first!"

"As for the order under the mark!"

The messenger ran down again in a hurry. After a moment, the wheel of the refrigerated cannon was pressed against the frozen mud. The creaking sound came again. Cao's army, who had just withdrawn, said something. This time Xiahou Yuan retreated so happily that he didn't dare to delay for a moment.

On the top of the city, Yuan Jun, who was relieved, leaned loosely on the city wall. The next second, the whistling sound of the wooden barrels fired by the Huihui heavy artillery sounded again. With a loud bang, another lucky cannon hit the wooden arrow tower made of the south gate of Yecheng. After the internal organs of various fish, gills and fish rotted, forming a sticky and stinky mud splashed into the entire archery layer of the arrow tower. In just a moment, Yuan Jun's archers inside pinched their necks and covered their mouths, rushing out like an ant soaked in water.

The one in front seemed to be silent and foaming at the mouth fell from the entrance of the city gate of more than ten meters!

What is this? It is also widely read and knowledgeable, but the current battlefield situation is unprecedented since ancient times. With a telescope, Cao Pi really widened his eyes curiously.

But with the blowing of the north wind in December, a strange smell floated over, causing the corners of the Cao nobleman's mouth to twitch slightly.

…………

The siege of the day ended with the sound of the buzzing stones of the Huihui cannon. Now Cao Pi knew what dirty bombs were. Even when he heard Wang Hou's order to stop shooting and withdraw his troops back to the camp, the eldest son of Cao couldn't help but breathe a sigh of relief. In the afternoon, under the north wind, the rich stench even spread part of it, which made the frontier Cao's army cover his nose. Under the strong smell, he would not be spared because he was the eldest son of Cao.

Yexiang Cangcao is well-known!

"Young Master, I still have some military affairs that need to be busy with, so I won't be with you anymore, say goodbye!"

"The governor of the state will go by himself! Just go by himself!"

He forced himself to maintain that hypocritical face, and no character was broken. However, after Cao Pi answered the gift, he took the lead and walked off the stage, turned over and ran out with the horse, shook the whip, and watched the back of the mosquito emperor. Wang Hou was stunned. Then he shrugged helplessly and turned over to the stage.

…………

End of night!

This time, the distance between the seven braziers was a little farther, but Deng Kai still rushed out of the Yecheng wall like a rat as promised and appeared in front of Wang Hou.

His face seemed a little pale and his steps were a little weak. Seeing Wang Hou's expression was even a little weird, but he still brought good news.

"See the governor of the state!"

"Today, Nancheng Shou Shenrong sent someone to reply, and he was willing to open the city and surrender!"

"Oh? Shen Rong!"

Before the war began, collecting intelligence from enemy generals was also one of the tasks of the Military Statistics and Investigation Bureau. Wang Hou also knew everything about the guards of Yecheng's gates! Shen Rong was the target of the key attack after the Yellow Banner today, but he was also the nephew of the guards of Yecheng Shen Pei.

When Cao Ren was besieging the city, the agents of the Military Statistics and Investigation Bureau had already obtained information about Shen Rong's surrender to Cao Cao during the Yecheng City Guard Conference, but Shen Feng was scolded by Shen Feng, and he bribed his servants. He often got news of his fear and complaints. However, he was not the only one who was full of fear about the besieging the city, and the first one was him, the Shen family member.

I guess Shen Pei would never have imagined that he was still loyal to the butcher knife, holding a butcher knife, surveillance of the major Hebei tribes in Yecheng, but was sold by his own nephew! As expected, all the great cities were often broken from the inside!

A sneer appeared on the corner of his mouth, and Wang Hou snorted evilly. However, before he could finish laughing, Deng Kai added another sentence.

"State Governor, but Shen Rong also put forward the prerequisite, that is, you need the State Governor to personally swear with him to protect his Shen family's conscience, so that this guy will open the city gate as an inner guard!"

"this……".

His smile became obviously restrained, and his eyebrows couldn't help but become tight. After thinking for a moment, Wang Hou still nodded heavily.

"Can!"
Chapter completed!