"Even when I encounter a great threat, I can release thousands or even tens of thousands of volts of high-voltage electricity to attack the target, but doing so will quickly drain the plasma stored in my body." Yinhe explained to Liu Qian.

"Don't do that until you find a steady supply of energy." Liu Qian thought for a moment and said to the Milky Way.

"I think so too." Galaxy nodded, a smile on her face.

Liu Qian suddenly recalled something...... By the way, fortunately, Galaxy thinks so too, and when he was in the Underworld, Galaxy has always had the advantage when fighting him; Otherwise, she was forced to be in a hurry and directly slashed at a high-voltage electric slash of tens of thousands of volts, and he would definitely have the fog armor directly burned through and his body would be scorched.

It's really dangerous!

"Don't you have any other way to charge than plasma?" Liu Qian asked Yinhe again, this plasma energy supply is too troublesome, if there is any alternative.

"My body needs a lot of energy to function, and if I can find more advanced nanobots, such as nuclear-powered nanobots, and replace the plasma-powered nanobots in my body, I won't have to recharge so often." Galaxy replied to Liu Qian.

"So where can we find nuclear-powered nanobots?" Liu Qian hurriedly asked.

"I don't know, there is only one sentence in the database, and there is no specific explanation." Galaxy shook her head.

Liu Qian shook his head a little depressedly and didn't say anything more. It seems that this newly acquired pet is not so easy to raise, food is difficult to find, not to mention, it is difficult to feed if found, and if you are not careful, you may faint from hunger.

……

The next morning.

After waking up, Liu Qian and Yinhe began to search the building.

Before starting the search work, Liu Qian once again conducted a detailed investigation of the top of the building, and then checked the distribution of the zombies inside layer by layer on the handheld computer.

When he reached the fifties or so floors, three green dots appeared in one of the floors, and Liu Qian couldn't help frowning...... The green dots represent the players, but there are three other players in this building? How did they get in? When did you come in? How long have you been in the building?

More than 20 floors above the 50th floor, Liu Qian did not find a single zombie, and it was not until the 80th floor that zombies began to appear again. After seeing this scene, Liu Qian almost understood, according to his estimate, it was likely that the three players were ...... Or more than three players were transported to the seventieth floor of the building as soon as they entered the game.

In that case, they could only kill all the way down, and perhaps in the process, they found that hunting zombies could be upgraded, so they cleaned up the zombies in each layer. But in two days, they only emptied the zombies on about twenty floors, so they went down to about fifty floors.

I don't know what they were doing the hour when the electricity was turned on yesterday, either the elevator in the building was broken, or they didn't dare or didn't want to take the elevator down, so they were still stranded there on the fifty-plus floors.

When the time comes, if you meet them, see who they are, and if they are very friendly normal players, then give them a few words; But if it's the kind of player who is hostile, then just kill it and search the corpse to see if they find any treasures.

When the handheld computer showed that it was close to the ninetieth floor, Liu Qian found a crimson dot. This made Liu Qian's heart can't help but be happy, the crimson dot means that it is a mutant zombie, and now it doesn't make much sense for him to hunt ordinary zombies, only by hunting mutant zombies can he improve his current level.

Just as Liu Qian was fiddling with the handheld computer, trying to figure out which floor the mutant zombies were on, and then look at the distribution of zombies on that floor, the handheld computer suddenly popped up a battery run out prompt, and then it went out, and it couldn't be turned on.

"Is this out of power? No way? Liu Gan's eyes widened as he looked at the dark screen in front of him.

It's not surprising that the handheld computer suddenly ran out of power, yesterday Jiang Jinyuan used it to power two electronic door locks, and also used it to power the control panel of the crystal cabinet where the galaxy was located, which greatly consumed its electrical energy. Then the external detection device is the most power-consuming accessory, and the exploration just now directly used up the remaining little power at one time.

"Is it powered by solar panels?" Liu Qian recalled Jiang Jinyuan's previous operation, and after pressing a button, he pulled out the solar panel of the handheld computer, and then walked to the window.

"I'm beeping you sun!" Liu Qian looked at the gloomy sky outside and scolded his mother loudly. He remembered that the sun had never appeared in the sky since he had crossed into this trembling world.

Not only that, but in the daylight of the trembling world, it is dim and dark everywhere, and in this case, it is a fool's dream to have solar panels collect enough electricity to use.

And it looks like this thing only has a way to charge it with solar panels, and it doesn't even have a charger. When Jiang Jinyuan came in, the game development team gave him this handheld computer, probably considering that it was difficult to obtain ordinary power supply in the last days, so it was not equipped with a charger, and directly installed solar panels for power supply.

The problem is that they haven't thought about such a strange weather system here?

"Can I borrow some electricity from you?" Liu Qian walked over and asked Yinhe.

"No, I can't output the voltage normally, and the minimum voltage that is forcibly output is 5,000 volts." Galaxy looked at the PDA and shook his head.

"Forget it then...... Is there any other way you can get it back on? Liu Qian asked Yinhe again.

"It's powered by solar panels, so you just have to bask in the sun." Yinhe studied it very carefully and replied to Liu Qian.

"I ...... Sun ...... "Liu Qian doesn't want to scold his mother anymore."

"It's going to clear sooner or later, right?" Yinhe comforted Liu Qian.

"I hope so." For the time being, Liu Qian could only put the handheld computer and detection device in his backpack, and use it after he found a new power supply method or when the weather was clear.

The whole building has more than 100 floors, which are divided into several areas, and the lower 30 floors are all engaged in artificial intelligence research, which is subdivided into emotional, social, learning and many other departments.

More than 20 layers above the 30th floor are biochemical material research, and the upper layer is biochemical circulatory system research, energy system research, and so on. Without Jiang Jinyuan's guidance, Liu Qian's eyes were black after entering the laboratory now, and he didn't know what was useful and what was not, so he could only ask Yinhe for advice in this situation.