For thousands of years, human beings have looked up at the sky and have always had the dream of 'flying to the sky', and have made various attempts: some people tied bird wings with their hands, jumped off a cliff against the wind and fell to death, some people took Jindan, and the sun soared during the day - they were poisoned to death, and some people held firecrackers and lit fires to the sky - this stupid died!

Xiao Yi is a third-rate traverser, without any cheating magic weapons, naturally he can't fly, and the science and technology of the Han Dynasty can't make flying instruments, so the dream of flying can only be left to future generations, but it's okay to play a free fall sport, only one tool is needed - parachute!

"The weight is one hundred and forty pounds, the weight is forty pounds, the cliff height is nine hundred meters, the wind force is three or four, and the free acceleration is calculated...... The umbrella is oval, with a radius of two zhang and eight tow ropes...... Theoretically almost! ”

When Xiao Yat went to college, he was fooled by a beautiful senior sister and participated in the 'handmade extracurricular group', including making parachutes, although it has been many years, the basic process is still remembered, and he immediately took out the pen and ink, ruler, drew a pair of three-dimensional drawings, and handed them over to the craftsmen in the army to make!

The reincarnation of Da Sima Xingjun often has some whimsical ideas, making some strange things, and the craftsmen received the drawings, although they don't know what this is, they still act according to the order, collect all kinds of materials, and make dozens of parachutes in just one day!

Because of the limited materials, the production process is backward, the quality of the parachute is naturally almost, the umbrella body is sewn with six cowhides, and the paint is also coated to strengthen the air tightness, the rope is made of horsehair, which is both strong and strong, and there are double-layer cowhide pockets to protect the safety of personnel!

After the parachute was made, Xiao Yi checked it and felt very satisfied, the handmade products of the Han Dynasty were no worse than those of future generations, and he had this craft at the beginning, he must have fascinated a group of school girls, why be single for several years!

The next step is the field test, what is the quality of the parachute, whether it can make the personnel land safely, it needs to be tested repeatedly, modify the defects, and try to do the best!

There are many mountains near Hukou Pass, and cliffs can be seen everywhere, Xiao Yi went out to inspect it, and found a hidden location, steep terrain, about 300 zhang cliff, with Jia Xu, Cao Pi, Sima Yi...... A team of pro-soldiers climbed up and began the parachute test!

The early test was extremely dangerous, and naturally it was impossible to use living people, so ten human-shaped sandbags were made, and scimitars, bows and arrows, and daggers were hung...... Exactly according to the soldier's equipment, the parachute was fixed and carried to the edge of the cliff, and a barrier was built at the bottom of the mountain, representing the location of the 'Hukou Pass'......

"Ready! …… Put! …… Sou! Sou! ”

"The umbrella floated, it really floated...... Oh my God."

……………………

Today, the sky is clear, the wind speed is also suitable, everything is ready, Xiao Yi gave an order, the soldiers threw out the sandbags, and then stared at the ......

The sandbags fell down one after another, and under the action of inertia, the parachutes were also opened, like huge mushrooms, some were fast, some were slow, and some turned over and fell to the bottom of the cliff one after another!

Da Niu led a team of cavalry, just waiting under the cliff, after seeing the parachute, immediately chased after the horse, they were responsible for measuring the data, checking the landing situation, and then collecting the parachute back, lifting it up the cliff for a second test!

"The big Sima ghosts and gods are unpredictable, and with this magic weapon descending from the sky, it will definitely conquer the Hukou Pass in one fell swoop!"

"Brother-in-law is quick-witted, could it be that he has been instructed by a master, and he has a peerless secret book, can he borrow it from his younger brother?"

……………………

Looking at the fluttering parachute, Jia Xu and Cao Pi were amazed, 'Ghost Face Xiao Lang' is really extraordinary, how did he come up with it, could it be that he is a master?

"Huh! …… In the mortal world, there is such a means, it is also the predecessors who planted trees, and the descendants who enjoyed the shade! ”

Xiao Yi smiled faintly, he has a cheat, but he has only read a few books, and some people in it have used this method, one is called Guo Jing and the other is called Huang Rong!

Sima Yi was also on the side, seeing the method of 'Divine Soldiers Descending from the Sky', in addition to admiring in his heart, he was even more afraid of Xiao Yi, and there was a trace of ominous premonition, as if a catastrophe was coming!

Since joining the army, he has been treated well, rewarded a lot, and promoted very quickly, but unfortunately he has been suppressed and cannot participate in the major events of the military aircraft.

Thinking of this, Sima Yi shuddered, and hurriedly hid behind Cao Pi, recently, the two of them drank and talked about major events in the world, and got along very well, with the protection of the second son, he would be safe, right?

After a while, the test results came out, three sandbags were broken, two hung on tree branches, one flew without a trace, and only four landed safely, with a success rate of less than half!

"Great! …… The success rate is as high as forty percent, and the big Sima is really a celestial, so he can sneak attack the enemy army in this way, and take Hukou Pass is just around the corner! ”

In the opinion of everyone, the sandbag landed safely, indicating that this method is feasible, as for the success rate is lower, but it is not a major event, and there are immortal people in the war?

"Lift ten more parachutes, continue the airdrop test, give me the data collected, such a low success rate, there must be something wrong there...... I didn't listen to the class properly! ”

Xiao Yi's face was expressionless, and he ordered to continue the experiment, while he stared at the data, thinking about it, the life of a soldier is the most precious, and it must not be wasted at will, and it is good to die less!

In the next few days, Xiao Yat revised the drawings at night to make up for the shortcomings; The test continued during the day, and the data was measured repeatedly, and the success rate became higher and higher as time went on, and at the same time, the test subjects were being changed...... Sandbags, wooden figures, live pigs, live sheep - living people!

Wooden people are dead, pigs and sheep can't speak, if you want to get real data, you must conduct live experiments, although this method is cruel, but it is inevitable, a few people die now, it is better than when the gods fall from the sky, thousands of people die, right?

"The last general is not talented, I am willing to try it by example, and please make it perfect for Da Sima!"

"The last general is blessed with a great life, he once hit nine knives and did not die, and it is the most suitable thing to do the thing of jumping off the cliff!"

"Brother-in-law! …… The younger brother is standard and obese and suitable ..............."

Unexpectedly, when I heard that there was going to be a live experiment, a group of informed generals and pro-soldiers rushed to compete for the quota, and almost fought, and even the second son, Cao Pi, was eager to try!

This is not surprising, people have been yearning for the sky, hoping to spread their wings and fly, and have made many attempts, but unfortunately all failed, and can only be in dreams, fantasizing about the thrill of flying!

Now it's different, jumping down from hundreds of cliffs, dancing with the wind in the air, overlooking the mountains and rivers, embracing the breeze and white clouds, I'm afraid only the gods in the sky, have this feeling, in order to experience a 'fairy addiction', what is it to take a little risk, what is it to break a few bones, it is a broken body, and it can also leave a name in history!

"Boom! …… Boom! Boom! ”

Looking at a group of stupid generals, Xiao Yi rewarded them one by one, knocked them to their senses, and wanted to live a 'fairy addiction', there will be opportunities in the future, how good it would be to wait until the technology is mature, why fight to die now?

The first live test was too dangerous, he couldn't go, the generals couldn't go, and the ordinary soldiers couldn't bear it, but if the test was to succeed, someone had to make sacrifices, Xiao Yi thought a little and ordered ten death row prisoners to be proposed!

There are also prison cells in the army, where some criminal soldiers are imprisoned, some of whom delay military aircraft, some of whom are fighting and injuring others, and some of whom are murdering good people and taking meritorious deeds...... To treat this kind of guy, it is generally to form a death squad and take on the most dangerous tasks, if you don't die in three battles, or make great achievements, you can restore your freedom!

…………………………………………………………………………

"You are all people who have committed great crimes, and you deserve to be cut with a thousand knives, Da Sima Bodhisattva's heart, give you a chance, as long as you carry a parachute on your back and jump off the cliff, the living will be free, the dead will be buried in the ground, and there will be a reward of twenty gold!"

Choosing a good weather, Xiao Yi took his soldiers and ten death row prisoners to climb the cliff and conduct the final experiment, whether it is successful or not, in one fell swoop!

"Thank you Da Sima for your generous gift, I can serve the whole army, and the little ones are broken to pieces, and they are also willing!"

The death row prisoners looked at the cliffs, and then at the piles of gold, they all nodded and agreed, they violated military law, there is no good result, it is better to try to the death, as long as the life is great, you can restore your freedom, and there is a rich reward, why not!

Besides, the law enforcement team is on the side, holding a ghost-headed big knife, who dares to take a step back today, immediately the head falls to the ground, and the ghost-faced Xiao Lang kills people, never blinking!

"People die and birds are facing the sky, and they don't die for another year - Lao Tzu fights!"

"If you don't die in a big disaster, there will be a blessing in the future - let it out!"

……………………

Having mustered up courage and drank Zhuangxing wine, ten death row inmates jumped off the cliff one after another with parachutes on their backs, and a cry of terror echoed through the valley......

As a result of the final test, among the ten death row inmates, eight landed safely, with a little skin cut at most, one hit the cliff and was shattered on the spot, and one unlucky ghost hung on a tree, unable to go up and down......

Of the eight people who landed safely, four fell within the specified range, in other words, with the method of 'divine soldiers descending from heaven', forty percent of the soldiers could fall into the Hukou Pass, which was enough to open the city gate and receive the army to kill it!

"In the herald army, select the dead, and two days later, the divine soldiers descended from the sky, took the Hukou Pass in one fell swoop, and captured the gallless rats and high-ranking cadres!"

"No!"

(End of chapter)