"No wonder it's so powerful!" Sun Lei clasped his hands and nodded thoughtfully: "I've been fighting with me for a whole afternoon, and finally left unharmed, I haven't met such a powerful guy for a long time!" ”

"So, it's a tie with you!?" The whale turned its head to the side and looked.

"How is that possible!" Sun Lei shrugged his shoulders: "Of course I'm more powerful, and he didn't run away because he was afraid of me in the end." ”

Whale Li smiled: "Anyway, the person is already gone, and I can be regarded as having done something for the Ten Thousand Demon City, so I won't have any burden if I leave, but the rest of the Demon Emperors, I have already explained it to them, they don't have any opinions, but encourage me to go out and practice more!" ”

"Then there's no need to waste time, let's go directly to the northern part of the Second Heaven!"

"Good!"

The two of them immediately set off for the interior of the Twin Heavens.

There is really nothing to do on the Terran side, at most it is to go back to the northwest village to say hello, just along the way, the two of them are also chatting on the way, Sun Lei told the demigod he knows about the situation of the demigods.

"Mental problems are really serious!"

"Is this dementia?"

"I can't say the specifics, the possibility of autism is relatively high, and when the time comes, it's not that there is no way to recover."

"That's good, if you can't help it, I'm afraid no one in the entire Twin Heavens will be able to cure them!"

A few days later, the two came to the northwest village, Sun Lei came over to say hello, Zheng Xiongzhen is not in the cottage now, but has something to leave temporarily.

Sun Lei asked, it turned out that he went to discuss things with Black Whirlwind Deng Jiahao, and as for what to discuss, his subordinates didn't know very well.

"What's the show!?"

Sun Lei doesn't have much of a good impression of Deng Jiahao, but this group of bandits has to make trouble every once in a while, Sun Lei is used to it, this is a group of guys who can't sit still, and they are uncomfortable if they don't do something.

"I heard the big boss talk about the Lunatic Cult!" Luo Jin heard that Sun Lei was back, so he hurriedly came over to see Sun Lei as soon as possible, and told all the news he knew: "I don't know the specifics, I heard that the Black Whirlwind has some connections with the Lunatic Worship Sect, maybe because of this!?" ”

Sun Lei frowned, bandits are not a good thing, and the Lunatic Cult is not a good thing, these two forces are united, I am afraid that there will be a lot of pressure on the side of the People's Alliance, however, Sun Lei has never liked to interfere in this kind of force struggle, how do you like to make trouble, anyway, don't provoke me.

"Just let them make their own trouble!"

Sun Lei didn't bother to ask, what he was most concerned about now was the group of mental illnesses in the north.

"You have this thing, if you have anything important, you can contact me directly!"

Sun Lei took out a walkie-talkie and told Luo Jin how to use it, and asked Luo Jin to carry it with him for easy contact.

This is not an ordinary walkie-talkie, but a multi-frequency walkie-talkie researched by Whale Li, and Whale Li has already made five or six small satellites to launch into the sky a year ago, and the walkie-talkie is transmitted by the wave frequency of these small satellites.

In fact, there were more than 20 sent before.,There are more than a dozen people who are thought to be some kind of demons.,Beat down from the sky.,The rest of the few are because of insufficient energy or atmospheric factors so they can't be sent.,Although the others were successfully sent to the sky.,But because it's the inner world.,The signal is not very stable.,Maybe you want to get a mobile phone or something like that.,But get a walkie-talkie or something.,It's not much of a problem for whales.。

Technology changes the world.

Sun Lei, who is accustomed to mobile phones, finally feels something familiar, and when he is in the north, he also needs to understand the situation on the Terran side, it is much more convenient to have a walkie-talkie, and on the side of Ten Thousand Demon City, Whale Li has also arranged people, after all, in this kind of double heaven where the spread of news depends on roaring, intelligence is a very critical thing.

At this point, Sun Lei and Whale Li thought of going together.

The two continued to head north, and after a few days they came to the Tongtian River, and they still had to swim over, the rowing was too slow, and the whale didn't have the ability to build a speedboat now, after all, his studio hadn't moved over, and all he brought with him was the computer and some more important data, and the rest of the things were going to wait until they got to the obsidian cave and then get it again.

Fortunately, I wasn't in a hurry, so I could swim through slowly.

Whale has not advanced yet, Sun Lei came back too quickly, and he didn't give him time to advance at all, but fortunately, the need for advancement is not very urgent now.

This time it took a long time, and it took half a month to come to the north of Erzhongtian, but fortunately, because of the quack, the road was smooth, and the fierce beasts in the water did not dare to provoke Sun Lei and Whale Li.

In a blink of an eye, the two finally arrived at their destination.

The development of the obsidian cave is going well, and the Moro tribe estimates that there is a lot of chaos over there, and they can't take care of it, so they don't have the heart to continue to send any large army.

After leading Whale Li into the obsidian cave, he introduced the pavilion master and others to get to know each other first, and the whale Li didn't like to be polite, and immediately started his own work after coming to the obsidian cave, Sun Lei had already thought about this matter, so when he built a base in the obsidian cave, the pavilion master had already reserved a place for Sun Lei, so there was no problem if he only needed to move things.

Fortunately, I got an energy converter, so electrical energy is not a problem.

Whale Li has indeed come up with a lot of black technology, this energy converter is one of them, which can convert the energy in the spirit stone into electricity, which can deal with special situations, in fact, the Ten Thousand Demon City has already made a power station, wind power generation and hydropower generation, but because of the monster, there will be problems every three or five times, and the blood moon will definitely be destroyed as soon as it comes.

Of course, these are not the problems to worry about at the moment, take your time and come, Sun Lei believes that in the future, this obsidian cave must be full of various high-tech products.

……

In the past few days, Whale Li has been observing everyone's situation, and Sun Lei is also on the side at any time, so as not to have anything to help.

When he returned to the studio, Whale Li sighed: "The problem is much more complicated than I thought!" The nerves are numb, severe acquired autism, and the senses are beginning to degenerate! ”

Listening to the whale's breath, the situation seems not optimistic.

"Is there a solution to that?"

"Brain stimulation is a must, as for the specific amount of stimulation, I will slowly study it later, now I have to develop a brain nerve stimulation machine, this requires a lot of raw materials, first I have to build the laboratory and workshop, I have brought more precious raw materials, enough to use, other raw materials, you have to go to find it, get more."

"I'll get you a detector, these raw materials are not spirit stones or anything like that, you need to detect their radiation signals before you can find them!"

"Okay, just leave it to me!"

Sun Lei also began to get busy, and began to look for raw materials near the obsidian cave with Gaga, which is a very easy thing in the Ten Thousand Demon City, because there are many people, but it is different here, there are not many people who can move, and the detector only brought one, Sun Lei can only find it by himself.

Fortunately, it is not a particularly troublesome thing, it should not be a big problem, Sun Lei turned on the detector, looked like a tablet, and followed the operation of the whale teaching, and there was a signal outside.

As long as there is an invisible prohibition, there has always been no signal, because the prohibition is that the magnetic field is too strong, which will not only affect people's mobility, but also cause an extremely strong impact on the spirit and senses.

And Sun Lei really felt that the IQ of Whale Li was against the sky, because Whale Li had cracked the magnetic field data of the Antler Forest, and theoretically, as long as Whale Li could create a magnetic field change instrument, he could turn any place into a forbidden place similar to the Antler Forest.

Very good and powerful!

After the whale is gone, the obsidian cave may be safer.

Grinning, Sun Lei began to search for raw materials, most of which were rare metals that Sun Lei had never heard of, because the geographical environment of Erzhongtian was extremely special, so there were generally a large number of rare metals underground.

The north seems to be no exception.