Hearing Xiao X's explanation, Chen Chen finally stopped hesitating, "Since that's the case, then we can only go once......"

Saying that, Chen Chen asked the black knights in charge of the defensive force to wear GS combat uniforms and PK armor to reach the highest level of force, just in case something bad would break through the passage and come to reality while opening the passage.

Of course, until now, Chen Chen had not encountered such a situation.

As for the PK armor, Chen Chen had ingested a few more sets when he was bored before, and so far he already had a full ten sets of PK armor in his hands, and because of the use of nuclear fusion battery technology, the power of these armors was still very durable.

Chen Chen still remembers that he once tested the internal energy problems after the items in the USB flash drive were ingested into reality, and the result of the test was that the energy reserves in the ingested substances would not be greater than the amount of electricity spent.

It's like the "galaxy" pendant, originally the pendant should have energy comparable to the star level, but in fact, after ingesting reality, there is only a little bit of energy inside, and that certain point is equivalent to the power spent by the USB flash drive when ingesting the galaxy into reality.

Therefore, PK armor is actually the same, according to the calculation that it takes 1200 kilowatt-hours of electricity to ingest one gram of substance, and the amount of electricity spent to ingest PK armor from a USB flash drive is roughly 36 million kilowatt-hours.

The energy of one kilowatt-hour of electricity is roughly 3.6 million joules, and the energy released when 1 kilogram of TNT explosives explodes is about 4.19 million joules, which means that it takes roughly the energy of a nuclear bomb with a yield of 31 million tons to ingest a PK armor, which is half the yield of the Tsar's nuclear bomb.

And even if the nuclear fusion battery in the PK armor is powerful, it is far from the capacity of half a Tsar nuclear bomb, so the PK armor taken out is basically in a fully charged state every time.

And Chen Chen, just in case, also ingested the rescue pod in "Predator 2018" that charged the PK armor into reality, and no longer had to worry about the power of the PK armor.

At this point, after everything was ready, Chen Chen clicked on "Killing City" again, and fixed the picture in the middle of the movie, in the room where the protagonist was.

Although it is very likely that there is a world where civilization has been destroyed on the other side of the passage, after all, it is more appropriate to set the passage in such a sparsely populated location with careful care, than to set the passage in the subway station or even the room where the black ball Gantz is located, right?

As Chen Chen opened the passage with a solemn expression, suddenly, the screen in front of the computer suddenly went black, and the whole screen seemed to be upgraded from 2D to 3D, and a rotating black ball floated out from the center of the screen little by little, constantly rotating.

The black sphere was constantly filled with black tentacles, and as it rotated, the tentacles were dragged around like a cantilever, and finally it seemed as if the black sphere was transformed into a black galaxy......

The galaxy-like black ball expanded dramatically, engulfing the screen in a matter of seconds, spilling out from all around it.

The passage is finished.

Looking at this passage, Chen Chen couldn't help but ask, "X, is it my illusion, why do I feel that every time I open the passage, this passage is constantly evolving." ”

"Yes, and the passage is getting bigger and bigger......"

Little X affirmed, "This is not your delusion, Your Excellency Godfather. ”

“……”

Chen Chen pondered for a while before he wondered, "Is this the phenomenon of the USB flash drive itself, or is it that the USB flash drive in the second state is imperceptibly evolving in a certain direction?" ”

After thinking for a while, but now didn't seem to be the time to care about this, Chen Chen finally waved his hand, and suddenly, a black knight who was ready to defend was wearing PK armor and stepped directly into the passage.

From Chen Chen's gaze, the black knight seemed to have walked into a circular gate that did not allow any light to shine through, but continued to emit black mist, and then disappeared completely.

One-minute, two-minute, three-minute......

It wasn't until the agreed five-minute time came, that a silver Rubik's Cube suddenly fell out of the dark passage, fell to the floor, and then rolled twice.

Chen Chen's eyes lit up, he made a move with one hand, and the magic hand flew directly into Chen Chen's hand, and then Chen Chen skillfully pressed a few of the keys, and this silver magic card directly opened several panels, and reflected in the entire room at the same time, causing a vivid 3D picture to appear in the room.

In the picture, the black knight who had just entered the passage was standing in a dilapidated ruin, and the room of Genno Ji, the protagonist of "Killing City", had long since collapsed, and as far as the eye could see, the entire city of Tokyo was already in ruins, and endless weeds and vines surrounded the city, and those vines even wrapped around the skyscrapers, dyeing the entire city into a towering green......

Seeing this scene, Chen Chen only felt a little ironic.

Although it is a doomed thing to open a world of disconnected civilizations on the USB flash drive, there is still a sense of irony to see that the steel capital that once stood proudly outside the natural world has now become a paradise of nature again.

Humans have the power to challenge the natural world, but they still can't defeat time.

"Could it be that under the washes of time, no matter how brilliant a civilization is, there is only one way to annihilate?"

Chen Chen muttered in a low voice.

This emotion only passed in a flash, and then Chen Chen collected his emotions and looked at the 3D world displayed by the silver Rubik's Cube again.

In the past five minutes, the Black Knight had only made a brief turn around, but even so, he had already seen a large number of small animals inhabited by many of the ruins, including wild cats and dogs, as well as many parrots and birds.

Obviously, these were once human pets, but after the extinction of humans, they became the first owners of this ruin.

With five minutes to arrive, the black knight turned off the silver cube of everything he had recorded.

"Something is wrong."

After the picture was over, Chen Chen spoke as soon as possible.

"What do you mean, Godfather?"

"As you can see from the footage just now, those buildings collapsed naturally."

Chen Chen immediately said, "Didn't you notice, those buildings have collapsed naturally after decades of rain and plant erosion, which means that the city of Tokyo on the other side of the passage collapsed after the complete extinction of human beings, and the descendants of those pets can also prove this." ”

"I see, you mean, humanity didn't perish in a war with aliens?"

Although Xiao X is only an artificial intelligence, she is close to ordinary people in terms of divergent thinking ability, at this time, she immediately understood Chen Chen's thoughts, "According to the world opened by the USB flash drive, it must be a world of extinction of human civilization, if the plane of "Killing City" is based on the inertia of the plot, it should be destroyed by aliens, then what we see after opening the passage should be a ruined city destroyed by war." ”