"What do you think the researchers found after opening it for more than a week?" Yan Zhi smiled and let everyone guess.

"High-tech secrets, jewelry, money?" everyone guessed a lot, but they kept shaking their heads.

"Is there only a key in it, or something worthless?" Huo Chi asked.

"Yes, yes!" Yan Zhi said again in surprise: "Your message is really good, when we opened it, we found that there were many gold and silver jewels inside, but if we looked closely, it was all plastic. ”

"What the hell, using such a high-end safe for plastic jewelry?" Xiao Jian felt incredulous.

"Not really. Yan Zhi shook his head and said: "There are many things like this, at first everyone was afraid of breaking them, so they were very careful to unlock them, and finally found that they were either empty or garbage." I really don't understand what kind of mentality the ancients had when they used such a complex machine to protect garbage, did they want to amuse us? Or did they mean that garbage was very valuable at that time?"

"Possibly, maybe the plastic jewelry used to be worth a lot of money. Xiao Jian had a guess.

"Could it be that there is some special compartment in these safes, and those jewels are just a trick?" Su Qingqing didn't think that plastic jewelry would be valuable.

"We thought about it too, but after someone ruthlessly broke down this kind of box, there was really nothing but a pile of scrap metal. So when I saw this kind of broken thing later, everyone didn't bother to unlock it, anyway, it was full of garbage. Yan Zhi shook his head again, he really couldn't figure out why the ancients, who had so much high technology, would do such a thankless thing.

Everyone was talking, but Huo Chi couldn't cry or laugh. He recognized most of the things in them, and these seemingly useless things were not useless, they were just more complex adult toys.

Speaking of which, there are toys in this world, Huo Chi has not paid attention to this matter before, but through today's experience, Huo Chi suddenly found that the level of existing toys in this world is really low.

The toys that Huo Chi occasionally saw in this world were quaint toys such as wooden guns, wooden horses, hand-sewn dolls, and other primitive toys, like these high-end adult toys stacked in front of him, he really hadn't seen them.

It seems that the people of this world have not yet appeared with advanced toys due to the pressure of survival and the loopholes in the technology tree, so it's no wonder they can't figure out what these are.

Just like the thing that looks like a gun and can't shoot bullets, it's actually an imitation assault rifle made from a combination of X-high blocks similar to the original world, and this thing can only fire toy bullets at most, so its important parts are fragile plastic parts.

Another example is the red transparent sphere that Yan Zhi is holding, which is actually a kind of stress-relieving toy similar to the original world, which is used by people to pinch and pinch to relieve stress.

There is also the cool-looking "safe", which is a high-IQ toy that exercises human spatial imagination and logical thinking ability, and also has a good stress reduction effect. It wasn't really a safe in the first place, so no one would actually put important items in it.

I didn't expect the people in this world to be so serious, these are just toys, and they even studied them carefully.

Huo Chi felt helpless about his conclusion, but the technology tree in this place was already full of loopholes and crooked, and he didn't think it was unusual for such a strange problem to appear.

"What is this small square made up of several colors?" At this moment, Su Qingqing picked up something that Huo Chi was also familiar with—the Rubik's Cube.

"I'll see, it can still be turned!" Qin Lang carefully turned the magic defense: "Is this some kind of combination lock?

"Not really. Yan Zhi said: "I have personally dismantled this, except for some metal and plastic components, it is basically a solid thing, and I don't know what it is for." And there are quite a few of them, and they can often be dug up from the ruins, maybe it is something with special effects for the ancients, right?"

Huo Chi casually picked up another Rubik's cube and turned it a few times carefully, not to mention, the Rubik's cube unearthed from the ruins was not broken at all, it was silky smooth when it was rotated, and it was quite comfortable.

"Alas, Huo Chi, why did you turn these faces into uniform colors so quickly?" Qin Lang noticed that Huo Chi was silent, but he quickly sorted out the colorful thing into a cube with a uniform color on all sides.

"I just messed with it, and it happened to be like this, which is weird. Huo Chi hurriedly disrupted the Rubik's Cube again, he didn't know how to play with this thing before, like this simple third-order Rubik's Cube, it takes very little time to recover, the world master at that time only needs to twist it in six or seven seconds to get it, and an amateur like him can recover it in tens of seconds, which is not too difficult.

However, the people of this world have never touched the Rubik's Cube, so it will be surprising to see how easily he has restored this cube.

"You're a coincidence. "We've tried to make every side of this thing a single color, and it takes a long time each time." ”

"That's a coincidence. Huo Chi hurriedly put down the Rubik's Cube, and twisted the Rubik's Cube just now, so don't let this administrator see any flaws.

Suddenly, just when Huo Chi was a little nervous and was about to continue to ask questions, something swished and rushed between these "wastes"!

"Monsters!" Fu Ze immediately pulled out his pistol, wanting to aim at the gray hairballs jumping around, but these guys were very fast, and it was still a little difficult to aim at them.

"It's okay, it's okay, don't shoot, it's just the gray unicorns that are unique to the Northland, they often run to the ruins, and they don't have any powerful attack ability except for making trouble. Yan Zhi and two other caretakers who were working on "waste" picked up some things on the ground: "Let's just blast them to the exit over there." ”

"Hit the roof over there? It's a bit difficult. "Huo Chi is ready to turn on the shooting assist, because the system has already given these little ones a name: the gray unicorn.

Clicking on the monster eating guide, the details of these guys appeared in front of his eyes:

【Gray Unicorn】

A monster unique to the Northlands, covered in thick gray fur and about the size of a rabbit. This monster mainly uses the slender horn on its head to stab, and its attack ability is low, and it is often found in the ruins of the Northlands.

The gray unicorn is a social monster, and should be vigilant when it appears, the monster likes to eat petroleum products such as gasoline and plastic, and is a harmful monster, which should be eliminated or expelled as soon as possible.

Edible part: Muscle part

Contraindications: Sweet muscle, cool nature, tonifying and invigorating qi, no toxic side effects.

How to eat: Must be cooked.

Insider tip: Dried grey unicorn meat will taste very woody and should be cooked with other types of fatty meat to ensure the taste. The long horn has a certain detoxification function, and it is more convenient to grind it into powder.

The gray unicorn can still detoxify! You have to catch a few, Huo Chi raised his pistol.