After a busy night, Xu Shijie could finally rest for a while, take away the Kraken Demon Pill that died on the island in the demon tide, and then let the demon corpse be taken away by the waves of the rising tide.

He stood on the beach and looked into the distance, at the vast sea, at the blue sky, but he could not see his future.

Xu Shijie sighed, Xu was tired of seeing the beautiful scenery by the sea, turned around and walked into the crowd, and shouted loudly: "Brother of the logistics department, in ten minutes, gather at the port." ”

Today is the day of procurement, the small area of Rugata Island, there is little land for growing vegetables and fruits, these people's daily food, must go to the nearby large island to procure.

Ordinary people will get sick if they don't have enough nutrients, vitamins and trace elements.

But the procurement of materials requires spirit stones, and for these ordinary people, in addition to hunting sea beasts to obtain demon pills, they also need to find spirit stones.

The sea is a treasure pavilion, and there are countless treasures scattered in the sea, and the spirit stone is one of them.

Seeing that the sky was already bright, Chu Yuan took Zhao Jiujiu to take care of Shi Zhu's City Lord's Mansion, and saw that Shi Zhu was still busy collecting supplies at this time, so he didn't want to bother for a while, until the other party found out.

Shi Zhu trotted over with a smile on his face, and said to these two benefactors who had helped him a lot: "I was too busy last night to entertain the two of them, so the two of them hurried to my island lord's mansion to rest." ”

Chu Yuan raised his hand and said, "We are here to say goodbye, we want to ask which direction is the nearest big island from here?" ”

Hearing Chu Yuan say this, Shi Zhu was not surprised, these two were so generous and wealthy, they were not ordinary people at first glance, they might be some powerful sect disciple who had hidden his identity and traveled around here.

The Qingshan Sect is just a fake sect that disguises its identity.

Thinking of this, Shi Zhu replied: "Back to the two adults, the closest island to our island is Flower Island, and it takes about three hours to take a flying boat. ”

"Is there a flying boat to Flower Island?" Zhao Jiujiu asked.

She is not like Chu Yuan who can absorb the chaotic aura, if she doesn't take the flying boat, the sword will fly for a few hours, and the spiritual power consumption in her body will be quite large.

Chu Yuan naturally knew Zhao Jiujiu's concerns, so he added, "If we can buy a flying boat, we don't mind buying one." ”

Listening to Chu Yuan's words, Shi Zhu only felt that the two of them had a lot of money, and couldn't help but smile bitterly: "The flying boats on our island are all quotas, just enough vehicles for daily use, and they are not for sale, if you want to buy a flying boat, then the two of you can buy them on Flower Island." ”

"If that's the case, let's fly all the way over, shall we?"

Hearing Chu Yuan say this, Shi Zhu felt that Chu Yuan was even more wealthy, if he didn't have enough spirit stones on his body, how could he dare to cross the sea like this? You must know that if you lose your way at sea, you may not be able to find land for a long time, and when your spiritual power is exhausted, you will face him with death.

Shi Zhu hurriedly said: "Don't worry, there is a flying boat to go treasure hunting and purchase materials by the way, and the two of you must accompany Xu Shijie and them, let them send you to Flower Island by the way." ”

Hearing Shi Zhu say this, Chu Yuan and Zhao Jiujiu were both happy in their hearts, in addition, Chu Yuan was even more curious, what is this treasure hunt looking for?

Regarding the fact that Chu Yuan and Zhao Jiujiu wanted to hitchhike, Xu Shijie did not dare to disobey, the flying boat was small, and the number of passengers was limited, so he could only let two helpers get off the flying boat.

In front of the monks, ordinary people were very respectful, and although Xu Shijie was missing two helpers, he had no complaints.

Xu Shijie answered Chu Yuan's doubts and said, "This treasure hunt is to find the spirit stone mine. ”

Xu Shijie took Chu Yuan to the control center of the flying boat, which actually looks a bit like a shuttle of modern civilization, with a central control system, and on the dozens of inches of the display screen, it looks like a sea map.

"This is also a product of the Arctic cold?" Chu Yuan asked suspiciously, "Who designed and built this flying boat?" ”

Xu Shijie shook his head and said, "I don't know how many of these flying boats are in the cold regions of the Arctic, and many merchant ships go to explore them every year. ”

Sure enough, Chu Yuan said in his heart: "This Arctic cold land should be the relic of a certain scientific and technological civilization. ”

Chu Yuan looked at the several round metal balls on the center console, the spherical surface was silvery white and smooth, and he could see himself reflected on the spherical surface up close.

Xu Shijie held a metal ball in his hand, and then operated it on the center console, and the metal ball suddenly grew wings, like a flying ball used in Quidditch matches in the Harry Potter movies.

The metal ball floated in the air, under the control of Xu Shijie, hovering in front of Chu Yuan and Zhao Jiujiu, Xu Shijie said: "This is a probe ball, which can detect energy bodies, and the spirit stone mine has its unique energy radiation value, so it is not difficult to find." ”

After the metal ball circled around Chu Yuan and Zhao Jiujiu, it flew out of the flying boat, and then burrowed into the blue waves of the sea.

"The spirit stone mine is mostly in the sea, moving with the ocean current, as long as we are lucky, we should be able to collect the spirit stone to buy materials along the way." Xu Shijie said with a wry smile.

In fact, whether or not they can find spirit stones depends on luck, otherwise they will have to expand the range of collection until they have collected enough spirit stones.

Fortunately, the sea is fair, and there are a lot of aquatic plants and spirit stones brought by the ocean currents, otherwise on this route, where are there any spirit stones to explore?

Chu Yuan patted Xu Shijie on the shoulder and said, "Don't worry, if you can't find the spirit stone, then I will pay for the purchase of materials this time." ”

I have heard that two rich men have come to the island, and it is true! Xu Shijie said a little embarrassed: "How can this be embarrassing?" ”

"What's embarrassing, just take it as a ferry ticket." Chu Yuan smiled and said with a tone that was just settled.

Chu Yuan no longer said much to Xu Shijie, but looked at the equipment on the flying boat curiously, this flying boat had no traces of cultivating true civilization at all, but a real scientific and technological product.

An integrated circuit made of crystal, a transparent display of unknown material, and a mind control system.

The method of use seems to be almost the same as that of the flying boat in the Xiuzhen civilization, but the principle is very different.

The flying boat of the Xiuzhen civilization is through the construction of a flying formation, so that the flying boat can float in the air and even move.

And the flying boat of scientific and technological civilization obviously adopts some kind of propulsion technology.

Comparing the two methods, the cultivation of the true civilization seems to be more advanced, because the formation reflects the control of the rules of heaven and earth, and theoretically speaking, it is much more complex than the scientific and technological civilization.

On the other hand, scientific and technological civilization is a corresponding tool designed with the help of certain objective laws.

But although the principle of the two is different, the effect is the same.

If the same effect can be achieved, who would look at more complex methods?