The mage in the late Qing Dynasty

[I successfully got Birdman’s pocket technology as a reward! 】

A pocket similar to brushed metal woven appeared in Zhao Chuanxuan's hand.

It is also an elastic bag with a metal drawstring at the mouth.

He pulled open the elastic band curiously. As a result, the bag didn't look big, but the opening became wider and wider. From the tightened state, it was almost the limit of his arm span.

He stretched his head and looked inside.

It looked like a palm-sized bag from the outside, but Zhao Chuanxin saw that there was a space as big as a bathroom inside.

Take the head out, it's still a palm-sized bag.

Pull the elastic band and the bag slowly recovers. During the restoration process, the drawstring remained in a short state with no change in length.

Simply amazing.

But just like what he thought, this thing is not so unnatural. But if you pack it with supplies and go camping or something, it’s guaranteed to be useful!

Put pocket technology in your pocket first.

He continued to look at the diary.

[The weirdo failed. He came out dejectedly. When he saw me, he complained: The topic changes every year, and this year it is meteorological. For meteorology, I only knew about lightning, so I failed. I'm a scientist, damn, I'm not an encyclopedia! Well, stranger, it's up to you, please! 】

From his words, Zhao Chuanxin understood something.

Each treasure has different opening conditions.

The conditions for opening the Demon Crystal are similar to Q\u0026A, and you need to answer some questions to open it.

And every time you enter, the questions will change.

[Finally, it’s my turn again. 】

[I entered with excitement. There is a big box and a typewriter here. A small piece of paper was printed on a certain opening in the box, with the title on it. I need to type the answer on a typewriter. There are thirty questions in total. If you get the answer wrong, you can continue to answer it until you get it right and move on to the next question. As long as I answer all the questions within two hours, I can get the demon crystal. 】

Calculating, one question takes an average of four minutes, so time is quite tight!

Zhao Chuanxin was not even outside this time. He ran back into the house and sat at the large desk, holding a pen and paper aside.

【start the timer. 】

[Question 1: Why do deep-sea worms like to burrow into the anuses of hard-haired sea rats? 】

watt?

Zhao Chuanxin was a little confused.

Don't panic, don't panic, I say don't be nervous!

First of all, deep-sea worms and wire-haired sea rats are definitely marine creatures in the diary world.

He definitely doesn't understand.

However, he likes to watch various documentaries to find creative inspiration.

I’ve watched a lot about the animal world.

Especially after the explosion of self-media, everyone has to experience a bombardment of information every day. The knowledge in his head is getting mixed up.

It seems that there is a kind of small fish that likes to get into the butt of a kind of sea cucumber. It seems to avoid natural enemies and can also eat the internal organs of sea cucumbers?

He wrote down the answer.

[I answered the first question correctly, so excited! 】

call……

Zhao Chuanxin relaxed and unconsciously drew circles on the paper with the pencil in his hand.

[Question 2: Why do the dwarf deer in the Blood Wasteland keep turning back when they see humans instead of running away first? 】

because? curious?

【I got it right again! 】

It's all about biology.

These topics may be quite rare for people in the diary world.

But in fact things are much the same in the animal kingdom. Life and death restrain each other, and life and death live in each other, it is nothing more than this.

There are other aspects, and similar cases can be found on the earth.

For example, there is one question.

[Question 18: After the devil's vine sucks blood, why does the prey continue to bleed? 】

The answer is of course because devil's ivy injects anti-blood coagulation ingredients into its prey, which is no different from blood-sucking creatures on earth.

Perhaps, the person who set the question originally intended that it would become more difficult as you go forward.

However, compared to Zhao Chuanxin, it becomes easier as time goes by.

Because the difficult problems in the diary world happened to be the information that Zhao Chuanxin had consulted in large quantities out of curiosity, but they were the clearest, and the answers were clearer than the basic knowledge.

For example, the last question.

[Why does the fire poisonous bird push its nestmate out of the nest and throw it to death? 】

After thinking for a moment, Zhao Chuanxin came up with two pictures in his mind.

One kind, the fire poison bird is similar to the young of hawks and eagles. It likes to kill each other since childhood, and the fittest will survive.

The second type, the fire poison bird, is similar to the cuckoo and is a parasitic bird. In order to seize survival resources, it will break its shell first and then push out the eggs or young birds of other birds in the nest.

He first answered according to the first method, and immediately after making a mistake, he answered according to the second method.

[Last question, correct! 】

Zhao Chuanxin picked up the piece of paper that had been scratched out of shape and wiped the cold sweat from his forehead with the back of it!

He even guessed and answered all the biology questions in the diary world.

[I got the devil crystal and gave it to the weirdo. 】

[The weirdo looked at me in disbelief: Stranger, I admit that I underestimated you before. I didn't expect that your knowledge was so profound and you got two treasures in succession. I am so excited and I will fulfill my promise. Please leave with me and I will build that treasure for you right away. 】

[The priest also said to me: Stranger, you are the first person in twenty years to crack two treasures in one day. Congratulations, this is an amazing achievement. 】

[Whether it’s a treasure hunter who hasn’t yet had their turn, or a treasure hunter who hasn’t successfully cracked it, they all cast jealous glances at me. 】

[The weirdo pulled me away in a hurry and said to me: Go quickly, our treasure must not be snatched away. 】

[I came to the weirdo’s house as a guest and waited for the treasure he made for me. 】

[I got a treasure made for me by a weirdo - a pair of glasses with devil crystal lenses as a reward! 】

Zhao Chuanxin spent more than four hours in total.

Got two pieces of equipment.

My heart is so happy!

A pair of gold-rimmed glasses appeared in his hand. They were flat at the top and slightly curved at the bottom. The gold wire was very thin, but the lenses were quite large.

Not to mention, they fit him perfectly and are comfortable, and the style of the glasses is particularly in line with his aesthetics.

At the same time, you also get knowledge about the use of glasses.

[The weirdo said: Stranger, in these glasses, I have maximized the properties of the devil crystal. I know you are an adventurer. Wearing these glasses can have a certain perspective effect like cathode rays, allowing you to detect crises in advance. You can also aim with imaging. If you are willing to use a flintlock gun, your accuracy will be greatly increased. The most important thing is that these can be controlled by your will! The energy in the lens is enough for you to use it for two hundred years without exhaustion. This is the greatest value of Devil's Crystal. 】

Zhao Chuanxin didn't even want to read the diary and closed it directly.

Wearing glasses, holding the rifle hanging on the wall, he went straight to the shooting range at the east end of the village.

Wealth will not return to its hometown... Bah, if you don't have fun with glasses, it's like walking at night in brocade clothes, okay?