I traveled through time and became a slave, and the noble lady was obsessed with me

Chapter 454 Standing on the Shoulders of Giants
Deep Valley City, temporary camp.

After a period of construction, this place has begun to look stylish.

The layers of defensive horses can block the charge of the orcs and buy time.

In addition to the temporary camp here, Chen Fan also set up small hidden sentries in four places, more than twenty in total.

Sentries were placed directly on hills, forests, rivers, and everywhere where people could hide.

It can be said that the entire Shengu City is under surveillance.

And this is not over yet, Chen Fan also plans to send people to find a way to climb to the steep peaks on both sides of the canyon.

If you can build a sentry post on it, you can directly overlook the entire Deep Valley City and the Deep Leaf Canyon in the distance.

Of course, if you look at Shengu City itself, there are no sentry posts on the mountain peaks, and you will know that there are definitely many causes of trouble.

But Chen Fan still insisted on finding a way to touch it.

A war would be completely different if it had a God's perspective!
Chen Fan began to study the Deep Leaf Canyon.

The Shenye Grand Canyon is extremely deep, with a total length of more than 500 kilometers.

The canyon topography is sunken, with many bottomless sinkholes. No one knows the deepest point, but the height of the ground and the mountains on both sides is more than 600 meters.

The peaks on both sides are like sharp knife edges, extremely steep, not completely connected together, and they look like they are erected upside down. The thinnest part is even less than five meters.

The farther outside, the lower the height of the peaks on both sides of the canyon, until it reaches a height of two hundred meters outside the deep valley city.

The nearly vertical smooth mountain wall, which is two hundred meters high, has no support points to stand on. In this era, it has become a completely unscalable peak.

Chen Fan guessed that even if he could go up to a height of two hundred meters, he would not be able to see the situation in the distance. Even if he could see the situation in the distance, how to transmit the signal to the ground would be a problem.

Moreover, for so many years, the pigs have always attacked at once and charged forward without any intention of hiding themselves.

It was because of this that the high-altitude hidden sentry was not established in Deep Valley City.

However, none of this will hinder Chen Fan's determination to establish an outpost.

They don't have the means, but Chen Fan does!
Just do it!

Chen Fan sent Nadasha, who was the most agile, to go around the deep valley city and find a mountain wall to climb. Unfortunately, she ran out of energy after climbing dozens of meters with all her strength.

There is no point of support at all, so even if you want to climb halfway up and rest for a while, you won't be able to.

After observing for a while, Chen Fan returned to the big tent and began to write and draw. After a while, he produced many drawings.

If you are an experienced climber, you will immediately recognize that these are essential tools for climbing.

Iron locks, round ropes, rock plugs, pitons, and climbing hammers.

In fact, there are many other climbing tools, but Chen Fan doesn't think that he can get those things out in this short time.

Two hundred meters is the upper limit of this era, not Chen Fan's upper limit.

These tools are enough.

In addition to the materials for mountain climbing, Chen Fan also drew another drawing, the Galileo Telescope!

In this era, there was no means of making glass, but there were a variety of clean natural crystals.

As long as they are sufficiently polished, these natural crystals can also be used as lenses.

A concave lens plus a convex lens are combined into a metal tube to become a telescope.

Combined with the peaks of the canyon, this is enough to monitor many places.

As for spreading the word, that's even simpler.

First of all, prepare for the simplest method in this era, which is to pick up wolf dung and light wolf smoke when you see the enemy. As long as you are not blind, you can see the warning.

Chen Fan also planned to hang a few ropes from the top of the mountain to serve as a rope bridge, and use the ropes and bamboo baskets to quickly lower people from above.

This is simple to say, but it is definitely full of dangers, but you have to take risks.

The drawings are not difficult. These are not difficult things. It is just a problem to find someone to build them. Chen Fan doesn't plan to share these things with others yet.

So before in the royal capital, not even Gu Fu himself mentioned these things to him.

The tools for climbing are okay, mainly things like telescopes, which are definitely military weapons.

Chen Fan is not a holy mother, and will not take these things out for nothing. She must take them out to make money.

If he had enough strength to support himself in starting a business in this area, then Chen Fan would definitely do it right away.

But before you have the strength, taking these things out is like a child going out with gold coins.

Finally, after thinking for a long time, I went to find Jim. .

Compared with the old charlatan like Gu Fu, Jim, a young man, is more honest, obedient and controllable.

Moreover, the other party is working under his own hands, so there is no need to worry about the risk of him leaking out.

……

Temporary camp, in the big tent.

Jim sat at the table, his helmet casually thrown on the ground, and his eyes on the drawing in front of him.

When climbing over the mountain climbing tools, Jim didn't show any strange expression, but when he saw the blueprint of the telescope, he showed a look of confusion.

"What? Is there a problem with polishing the lenses?"

Hearing Chen Fan's voice, Jim woke up from his thoughts.

Looking at the young commander, Jim shook his head hastily.

"These are not particularly complicated things. Just give me a forging table and I can make them."

"It's not a problem to polish that natural crystal. I helped Grandpa Gufu polish the magic crystal before to remove the impurities inside."

"I just don't understand what effect this weapon can have."

Hearing this, Chen Fan chuckled.

As expected of being half a dwarf, this craft has been reliable since childhood.

"Well, you go down and prepare first, and I'll let Jarvis take you back to Neverwinter Fortress."

"When the time comes, you can build all these things in our camp."

"Remember, this is confidential and must not be leaked. You must protect these tools."

Hearing Chen Fan's serious tone, Jim, who was a little shy of the dwarf, immediately showed a serious expression.

He gave Chen Fan a military salute in a decent manner.

"Sir, don't worry!"

Jim has changed a lot.

Compared to the introverted young man I met in the capital, I don't know how much this has changed.

Sure enough, war is the most grueling place.

After arranging for Jarvis and others to personally escort them, they were asked to return to Neverwinter Fortress first.

These materials are definitely available in the huge Neverwinter Fortress, and there is also a forging platform in your own camp, so you don't need to go out and ask others.

Able to achieve absolute confidentiality.

There is no need to bring food, Jarvis rides the horse at the same speed, one trip at a time, no more than six days at most.

This is faster than Leonard bringing people here.

(End of this chapter)