After a long time, everyone woke up leisurely, and Wu Tian also woke up from the state of enlightenment.

"II...... Second brother, you have just enlightened?!"

Gu Tian stood up, walked up to Wu Tian, and asked in surprise.

"Hmm...... I guess so!"

At this time, Wu Tian exuded an aura, an indescribable aura, but it made people feel very comfortable as soon as they got closer, like ...... The breath of nature.

"I've just broken through to the middle of the foundation building period!

Gu Tian said excitedly, he had been stuck in the early stage of the foundation building period, and he had not advanced an inch of cultivation for several years, but he had just broken through directly!

"Hmmm......"

Wu Tian smiled slightly, looking at the people in the courtyard, at this time Wu Tian's heart was empty, no longer stuck to the past, no longer obsessed with the present, his state of mind was as calm as a monk, and he was not shocked.

......

"Lei Shi, what are you looking for this kind of thing?"

Gu Tian looked at Wu Tian with some doubts, and on this day, Wu Tian suddenly asked Gu Tian if he knew about Lei Shi.

Thunder stone is a special stone that can emit an electric arc by itself, and after refining and purifying, it can refine thunder attribute magic weapons, but there are very few cultivators who can practice thunder law, so thunder stone is not a precious thing.

If Wu Tian guessed correctly, the thunder stone is a special substance that can convert the aura of heaven and earth into electrical energy, as long as there are enough thunder stones, he can build a power plant, so as to realize some of the technology in the previous life in this world!

"On the way I came, I saw a thunder mountain in the distance, and the whole mountain was flashing with violent thunder and lightning, maybe there was a thunder stone on that mountain?"

"Far from it?!"

Wu Tian looked at Gu Tian with a look of surprise.

"About a thousand miles, just entered the territory of the Tang Kingdom, found in a deep mountain, that day I was in a hurry at night, and I saw the thunder flashing in the mountains from afar. ”

"Let's go!"

"Uh?!What are you doing??!With my current cultivation, I may not even be able to get close to Lei Duan Mountain!"

"It's okay, I've got my own plan!"

So, Gu Tian set up the Tengyun technique taught by Wu Tian, took Wu Tian and Liuyun out of the village at night, and drifted towards Lei Duan Mountain.

After a night of traveling, before the sky was white, several people saw a mountain peak with lightning flashing in the distance.

"That's it!

"Well, you take us there and drop it off"

Wu Tian pointed to a valley under Lei Duan Mountain and said excitedly.

When a few people arrived at the foot of Lei Duan Mountain, they saw that the entire mountain peak was flashing with thunder, and one after another long snake-like thunder snakes were scurrying around, and they were not scary.

"Uh...... What are you going to do?"

Gu Tian couldn't understand why Wu Tian wanted to come to this Thunder Broken Mountain, this kind of place, the Feiyuan infant monk could get close, and if he was not careful, he would be split into flying ashes by the thunder snake flying on the Thunder Broken Mountain!

Wu Tian didn't answer Wu Tian, just smiled and took out a set of special clothes from the Qiankun bag.

The whole set of clothes was woven from thick kapok, and Wu Tian looked like a bloated bear after wearing it.

"Second brother, be careful!"

Gu Tian saw that Wu Tian was wearing this bear-like clothes and walked directly towards Lei Duan Mountain, he was immediately frightened, and hurriedly stepped forward to stop it, but at this time, an electric arc split, Gu Tian hurriedly retreated.

And Wu Tian, who was split by the arc, didn't have anything to do at all, Gu Tian and Liuyun's eyes widened, and their eyes were full of shock.

"Hmm...... This is called an insulating suit, a non-conductive ......."

Wu Tian glanced back at the two of them, gave them a confident smile, and continued to walk towards Lei Duan Mountain.

"This is the Thunder Stone! It's really as I guessed! But there is a way to transform the aura of heaven and earth into thunder and lightning!"

Wu Tian, who opened the Eye of Delusion, saw that the aura of the surrounding heaven and earth continued to surge towards the thunder stone on the ground, and then the thunder stone kept flashing with thunder light, endlessly.

Wu Tian stretched out his hand with thick insulating gloves and picked up a thunder stone, and suddenly a tingling sensation came from his hand, but it could still bear it, and the hearts of Gu Tian and the two people outside were raised to their throats, this is the Thunder Broken Mountain that even the Yuan Infant Monks dare not approach at will!

"Well, the voltage is a bit high, and you have to get a transformer to bring the voltage down, I don't know if there is a magnetic mountain around here!"

Wu Tian, who was excited, took a thunder stone and walked back towards Gu Tian and the others.

"How?"

Gu Tian leaned forward and asked with a worried face, and at this time, the thunder stone in Wu Tian's hand burst into an arc of electricity, Gu Tian didn't have time to dodge, and was hit instantly.

"Poof......

Gu Tian let out a puff of smoke and looked at Wu Tian blankly, at this time, Gu Tian's whole person was blown black, his clothes were blown up with holes, his face was covered with a layer of black charcoal, and his hair stood up, like killing Matt.

"Haha~"

Wu Tian and Liuyun looked at Gu Tian's 'Kill Matt' appearance from the side, and they couldn't help but laugh and bend over.

"Uh~"

Gu Tian couldn't help but shudder, trembling all over, and then he eased up.

Wu Tian put down the thunder stone, stood far away and took off the insulating suit, took out the Qiankun bag, and took out all the various items in the Qiankun bag.

"Big brother, give you all these pills, I don't need them either, there is also a spirit pill here, which can increase the chance of condensing the golden pill......"

Wu Tian threw the pills he had saved over the years to Gu Tian, Gu Tian was stunned, and he forgot about the 'Kill Matt' shape at this time, and accepted Wu Tian's pills without hesitation.

"Huh, this dragon egg ......"

Wu Tian looked at the world's last dragon egg in his Qiankun bag and was a little speechless, according to the dragon soul, he had to feed it with essence blood every day, but as soon as he got the dragon egg, he cultivated it to be abolished, and it was almost a king-level existence in the past year, and it had never been fed.

"That's it, you're also unlucky to meet me!"

Wu Tian shook his head secretly, it had no cultivation at this time, so naturally he didn't think that he could hatch it.

Wu Tian, who put on the insulating suit again, picked up the thunder stone and put it in the Qiankun bag, only to see that the Qiankun bag suddenly flashed with thunder, as if it was about to be penetrated.

"Hmm...... It should only be able to hold one thunder stone at a time, and I'm afraid that the Qiankun bag can't bear it, let's go, let's go back!"

Wu Tian looked at the flickering Qiankun bag, and was satisfied with the clouds and mist of Gutian Liuyun and drifted towards Lingshui Village, but Wu Tian along the way did not find that the dragon egg in the Qiankun bag was frantically absorbing the thunder light of the thunder stone.

Wu Tian also found that the Qiankun bag no longer flashed thunder, and thought that the Qiankun bag had isolated the aura, and the thunder stone had lost the supply of aura and no longer generated thunder and lightning.

So, in the following days, after Wu Tian and the three of them waited for Uncle Zhang and Xiaoyan to fall asleep every night, they quietly went out of the village and came to Lei Duan Mountain to get the thunder stone.

The retrieved thunder stones were concentrated by Wu Tian in a valley more than ten miles outside Lingshui Village, which was also the address of the 'power plant' he chose, and he planned to start building the 'power plant' when the thunder stones accumulated to a certain amount.