Feng Fei whispered to Li Chun, "Big brother, don't do this in the future, if something really happens, I don't have a complete chance to save you, you know, resurrection is against the laws of nature, Heavenly Court has strict rules, you must not do such a spell casually, the punishment consequences are extremely severe." ”

Feng Fei had no choice, he couldn't tell Li Chun that he was not an immortal, so he could only make up an excuse like this.

"Okay, brother Xian, big brother knows, let's do it this time," Li Chun unexpectedly didn't take Feng Fei's words seriously, and when he spoke, his eyes looked at the corn seedlings in the field.

"Brother Xian, this is the corn you are talking about, can the yield per mu really be as many catties as you said?"

"Well, this is still a conservative statement, Feixian City corn will emerge in five days, if you take care of it, the yield per mu can be higher. ”

Feng Fei and Li Chun chatted and walked along the ground, his two guards and Hong Million and the others followed far behind.

"Brother Xian, I have never seen this kind of plant, is it a thing in the fairy world?" Li Chun really hadn't seen a crop with a yield of thousands of catties per mu, and he hadn't even heard of it, thinking that Feng Fei had brought it in the fairy world.

"It's not, the world is very big, not only in the Qianchao Dynasty, thousands of miles away from here is the sea, after crossing the sea there is a country, called Mexico, this plant was introduced from there," Feng Fei knew a long time ago that corn originated in Mexico and was introduced to China during the Ming Dynasty, when corn was regarded as a rare thing, until the Qianlong period of the Qing Dynasty, it was still a royal thing, which was provided by the Ministry of Internal Affairs full-time.

"Oh, I've seen the sea, it's vast and I don't know the edge, no one has ever been able to cross it, today listening to the words of the virtuous brother, there is also a country on the other side of the sea?" Li Chun looked at Feng Fei in surprise.

"Hehe, it's not just a country," Feng Fei was idle and bored, so he simply popularized some knowledge for him, and asked, "Big brother, do you know that we live on the same ball?"

Sure enough, as expected, Li Chun, who was deeply educated by the ideology of this era, immediately exclaimed, "How is it possible! ”

Feng Fei said, "You haven't seen the whole picture of the earth, how do you know if it's square or round?"

Li Chun immediately frowned, thought for a while, and said, "Have you seen Brother Xian?"

"Of course," Feng Fei stopped after speaking, picked up a slightly spherical stone on the ground, and said to Li Chun, "The place where we live is such a sphere, called the earth, but it is very large,"

Feng Fei drew a circle on the stone ball with his hand and said, "The distance of such a circle of the earth is 40,000 kilometers,"

Li Chun didn't know how far away the 40,000 kilometers was, but he thought that Feng Fei was an immortal and should have known something that mortals didn't know, so he hurriedly asked, "Then why do we see that the earth is flat?"

"If you make a huge ball and put a little ant on the ball, it will also think that the ball is flat for the ant, and in general, the earth is too big and the humans are too small. ”

Li Chun was silent thoughtfully for a while, and asked unrelentingly, "Then why can't people fall?"

"Uh...... This, it's a bit difficult to explain, and you can understand that there's a force that attracts people,"

"A force?"

"That's right, the most direct manifestation is that the water flows down,"

Feng Fei couldn't think of any intuitive explanation that could make the ancients understand that the existence of gravity and the flow of water to a lower place were because of the existence of gravity, and gravity was almost equal to gravity.

"Where is that heavenly court?" Li Chun was not interested in what gravity was, but this question had plagued mortals for too many years.

"Uh......"

Feng Fei is just a fake immortal, although he can use a simple water attribute spell, it doesn't mean that he is an immortal, and he has always thought that the immortals he said since ancient times are actually just exaggerated by humans.

This rises to another question, whether the immortals exist or not, it is said that Feng Fei has all kinds of adventures now, and he should have believed it, but he has always had a voice in his heart to ask himself again, what he has encountered, is it really only an immortal can do?

The ancients believed that immortals could go to the heavens and the earth, turn over clouds and rain, and do anything, but only the gods could do these things? Modern airplanes and submarines can also go to the sky and the earth? There are also small personal flying machines, including all kinds of single-person diving equipment.

It is easier to turn over the clouds and rain, artificial rain can be achieved very early, and it is said that the gods have all kinds of elixirs, and if you eat it, you will either come back to life, or the flesh and bones of the living and dead, and live forever.

Modern medicine has been very developed, all kinds of health drugs and all kinds of anti-disease drugs are panacea for the ancients, the flesh and bones of the dead and dead are not impossible to do, the technology of amputated limb replantation is also very mature, and the only immortality can not be realized.

Suppose that the gods in the mouths of the ancients are just an unimaginable race with scientific and technological development, similar to aliens, who came to the earth in primitive societies or the ancient world to help or do something that they could not understand in front of the earthlings, such as flying a flying machine and the like.

The ancients did not understand, and naturally regarded it as a miracle of the manifestation of the gods, and if the various versions were circulated over time, it became a system of gods and goddesses that were agreed upon in modern times.

The mustard seed space that Feng Fei obtained can be said to be a race with very developed space technology, and the spiritual spring in the space can be said to be a kind of cultivation liquid, or it can be understood that this space race also has developed genetic modification technology, and all kinds of spells, through guò Feng Fei practiced basic exercises, and through guò control of the water element, it can also be understood that the other party also has unbelievable elemental technology.

If these kinds of science and technology are developed to a certain point, Feng Fei believes that human beings can also do these things.

It's just that these are his guesses, whether there are immortals or not, no one in the world can give a real answer, but now he must give Li Chun an answer, where is Heavenly Court.

"Big brother, you can understand the earth as the world, and the earth is like a dust floating in the universe, the universe is so big that no one can know its edge, which is full of all kinds of places like the earth, Heavenly Court, just above one of them," Feng Fei thought for a while and gave an answer he came up with when he discussed this issue with Hu Xiaoli.

"Then Brother Xian, didn't you come to us to walk a long way?" Li Chun looked at Feng Fei with a surprised expression.

"Hehe, that's not necessary, we have a teleportation array, and it's just a blink of an eye to shuttle between worlds. ”

Li Chun asked a lot of questions about the immortals, Feng Fei could only make an excuse in the end and said that the heavenly machine should not be revealed, okay, I wanted to popularize some modern knowledge for him, but I didn't expect to be taken into the ditch by him in the end, so that he began to make up nonsense, if this continues, maybe Li Chun will ask him to take him to the heavenly realm to play, and it will not end well at that time, so he quickly found an excuse to end the conversation.