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This is a parallel time and space, and many products under historical development are strikingly similar to the time and space that Gu Xinyu is familiar with, but there are many differences.

Gu Xinyu found that there were traces of gunpowder at this time, but it was used for entertainment, such as firecrackers and fireworks here.

Gu Xinyu has never seen fireworks, but firecrackers are no stranger.

But there was no such thing as muskets or cannons, but she knew nothing about it, and she really didn't know how it worked as a liberal arts student.

As for the fire bomb, it was also because I saw it on TV, not from books.

The black oil on the snow was still burning unrelentingly, Fu Shu and Grandpa Guo were talking about something in a low voice from time to time, Gu Xinyu glanced at it, and walked in the other direction.

Jars and firecrackers have been prepared here for a long time.

Standing next to him are the secret guards of Grandpa Guo, all of whom are confidants.

Gu Xinyu asked the two of them to go to the river to fill the black oil in wooden barrels, and then the few that were left behind disassembled the firecrackers that were connected together and placed them on the snow one by one.

These few moved quickly, and they had already seen the power of black oil just now, although their faces were solemn, but their hearts were full of curiosity.

At this time, other people also gathered around, and no one bothered Gu Xinyu, just quietly watched her and ordered the sergeant to do things.

According to Gu Xinyu's instructions, the five jars were already filled with black oil and saltpeter. And seal it, and then before sealing, place the disassembled firecracker at the entrance.

The firecrackers were large and full of gunpowder.

In the folk, this kind of firecracker is called two kicks, after being lit, it will fly into the sky, in an instant, there are two explosions, and the sound of the explosion is also very loud, almost deafening.

Reputedly. Only such artillery battles. In order to get rid of the filth of Chinese New Year's Eve and give people a better life in the new year.

At this time, this kind of firecracker was used by Gu Xinyu as a material for fire bombs.

However, the lead of the firecracker should be exposed.

Everything was ready, Gu Xinyu looked around, and said to Grandpa Guo: "This is very powerful. Who's got good arm strength? ”

Grandpa Guo immediately called out a sergeant with five big and three thick: "Archie." You go and do what the young lady tells you to do. No delays! ”

The sergeant named Archie was a little excited, and after being named by Grandpa Guo, he hurriedly walked out. Then stand in front of Gu Xinyu and say hello to Gu Xinyu in a loud voice.

Gu Xinyu asked Xiao Tian to take the fire fold and handed it to Archie.

"I'll let you throw it in a while, take this fire fold first, be careful not to touch the jar in your hand"

"Now it's time to start testing the fire bomb, let's take a few steps back, stand here, and then don't walk around." Gu Xinyu looked at the sergeant and Fu Shu's shadow guard who were standing neatly not far away, and nodded, there was no order over there, and he wouldn't walk around if he thought about it, Gu Xinyu put his mind at ease.

"Archie, I'm telling you, you listen carefully!" Gu Xinyu said to Archie solemnly, and Archie nodded solemnly: "Please give the young lady orders!" ”

"You let off the firecrackers, didn't you?" Gu Xinyu suddenly asked.

"Yes!" Archie replied with his head held high.

"Okay, I'll tell you now, you will start the conversation and light the fuse of the firecracker with a fire breaker, and then throw the jar in front of you as soon as possible, remember to still be in a no-man's land in front of you, still as far away as possible!" Gu Xin said in a deep voice, and pointed out the direction he was going to throw it in for Archie.

After Archie nodded, Gu Xinyu said to him, "Start now, point!" ”

Archie was a little excited and a little uneasy, but the years of guarding made him calm down in the face of new and unknown things after taking a deep breath.

He took the jar in his hand, put the fire fold on the lead of the firecracker, and then lit it, and when he saw that the firecracker lead had burned, while Gu Xinyu shouted "throw", he also threw it vigorously in front of him.

Boom!

It's like the thunder that suddenly sounded in the clear sky on a summer day, and the earth-shattering recall was in everyone's ears.

"Boom Boom!"

The horses, which had been neat standing not far away, were startled into a neighing sound by the sudden explosion, and then they were about to gallop.

The sergeants next to him all pulled the reins of the horse in a hurry, but even so, the horse's hooves were trampling and neighing, and they wanted to break free from the reins in the sergeant's hand and run wildly!

Almost everyone who heard the explosion was frightened.

Even the battle-hardened grandfather is no exception.

They stared blankly at the smoky and snow-splattered ahead, as if they were dreaming unreality!

But Gu Xinyu was secretly annoyed, she forgot one thing again, she stuffed cotton on the horse's ears, she looked at the restless horses, and said to Grandpa Guo: "Grandfather, those horses are okay, I didn't think about it, I didn't see it with my own eyes, I just saw the relevant description in a book, so I didn't expect the explosion to be so loud!" ”

Grandpa Guo came back to his senses at this time, and then waved his hand at Gu Xinyu, didn't say anything, but walked quickly towards the explosion of the jar not far away, and after a few steps, it turned into running.

Fu Shu and Gu Xuan also ran up, and then Hou Ye and the others, who had finished ordering the sergeant to pacify the horses.

Grandpa Guo and Fu Shu stood in front of a snowfield, looking ahead in amazement.

The scene just now was already very shocking, so the changes in the area where the vision can reach now can only be described as terrifying.

In front of me, the snow on the ground was not only blown away, but also a pit was blown out of the ground, and at the same time, there was a bush that was blown away, and the branches fell scattered all around.

Always remind these people that the explosion just now is real, not their own hallucinations or a dream!

"What do you think, Great Prince?" Grandpa Guo asked Fu Shu, who was silent around him, but his brows were high.

"It's amazing, it's incredible, it's unbelievable!" Fu Shu said word by word: "If it is supplemented by the heavenly fire just now, Grandpa Guo has been on the battlefield for a long time, and he naturally knows what the consequences will be!" ”

Grandpa Guo raised his head and laughed loudly. Joyful laughter echoed in the mountains and forests

Wangcai and Shuangxi had already gone to the mountains and forests to play, but they were also so shocked that they ran to Gu Xinyu's side at this time.

Seeing that Gu Xinyu was safe and sound, Wangcai was relieved, and then ran to Grandpa Guo's side curiously, and easily squeezed away Fu Shu next to him.

Fu Shu's mood was shocked in addition to being shocked, even if he was squeezed away, he didn't seem to notice it, but habitually put his hand on the top of Wangcai's head and touched it.

Everything was expected by Gu Xinyu, but he didn't expect the explosion to be so loud, so Gu Xinyu was the last to arrive.

There is no need to say more superfluous words, this time there is no need to explain in detail by Gu Xinyu, the facts are the best proof.

"Grandfather, eldest prince, when are you going to start making fire bombs?" Gu Xinyu stood beside Wangcai and asked Grandpa Guo and Fu Shu

After all, there is one with the highest status and the other with the oldest

"Starts tomorrow!" Grandpa Guo said in a deep voice, and then said to Gu Xinyu: "Child, you have made a great contribution!" ”

"Young lady, rest assured, everything is going according to yesterday's discussion, except for you, this black oil will not be sold to anyone else!"

Fu Shu assured, in fact, he knew better in his heart that even if Gu Xinyu didn't want it, he wouldn't shed a drop of this amazing treasure.

[Thank you for your continued support, this time from the 515 Fan Festival of the Writer's Hall of Glory and the General Election of Works, I hope you can support it.] In addition, there are some red envelopes on the fan festival, get one and continue the subscription! (To be continued.) )