When the group worked hard to cultivate, they also did not let go of the formation of big forces, because of the existence of artificial intelligence and numerous clones, all kinds of things were handled in an orderly manner.

The Hokage World in Liu Siyi's original heaven and earth is not only a back garden, but also the foundation of the entire great force, and now, with the possibility of becoming the Earth Immortal Emperor, this world has become the foundation of the great world he wants to create in the future.

As long as you become an earth immortal, you can create a big world that completely belongs to you, and because it is created, in the Heavenly Dao Law of the Heavenly World, you don't think that the life in this big world you create is the same as the life in the void universe, but you regard these life forms as one of the properties of the creator, with life and death, but only contaminated with negligible cause and effect.

I didn't think it would be possible to become an Earth Immortal before, but now it's different, and the Hokage World must be transformed.

Another thing to note is that the big world created by the Earth Immortal also has a different lifespan, and when the life span is exhausted, it will become a death star, which will lead to a great loss of the creator's strength. But Liu Siyi has a solution, that is, to find a foundation for the created big world, and if the foundation is not damaged, the big world will not collapse. Even if you are attacked or traumatized, you can gradually heal and recover.

This foundation is the Divine Tree-Phantom Tree, and what he has to do now is to improve the strength of the Divine Tree as much as possible.

Of course, one Divine Tree is not enough to provide the two tasks of the Supreme Immortal Weapon and the Foundation of the Great World, so when necessary, give birth to the Divine Tree, let it bear fruit, and then re-cultivate a second or even more Divine Tree.

In this way, as long as Liu Siyi himself does not have an accident, there will be no problem with the Divine Tree, and the great world he has created will naturally not have hidden dangers of lifespan.

……

"You guys are very good, you have studied very seriously during this time, and now you understand the principles of the multiverse, so the next thing is your choice."

The current Hokage world has already changed a lot, not the high-rise buildings that suddenly appeared in the later part of the anime, but the heaven and earth vitality of the whole world, which is extremely strong, and it is many times stronger than before. Cultivating under such conditions, even if the qualifications are a little poor, you can cultivate to a higher realm. What's more, after that, he will enter the fairy world and absorb the immortal qi of the fairy world, so it can be said that at that time, this big world is a world comparable to the fairy world.

Of course, it is not so easy to become a real immortal. Unless Liu Siyi becomes a celestial immortal, as long as he leaves the immortal world, the immortal qi absorbed in the big world will be gradually consumed, then the aura, and finally only the dead qi remains, which is also the main reason for the death of the big world.

There is also a way to avoid this situation, that is, Liu Siyi injects his own condensed Taiyi Yuan Qi into the big world, or the Divine Tree keeps absorbing power from the void and injecting it.

These things are still far away, it is only possible to become an earth immortal, whether it can be achieved is not certain, and becoming a heavenly immortal is almost impossible in this era. Therefore, these problems are only thought out in advance, and the most important thing is to cultivate reserve forces and support the entire big force.

"Choice? Once you've made your choice, can you only do the subjects you choose? Orochimaru asked in a hoarse voice and seriously.

"Of course not, after you have made your choice, when you reach a certain level in this subject, we will provide you with the advanced ability of this subject for free. As for the other subjects, you can still study, but if you want to gain more knowledge, you can only earn points through tasks, which can be redeemed. Rodney looked at the hundreds of people here, these people were all elites of the three major clans in the Hokage world, not only the well-known Orochimaru, Kakashi, Yakushidou, Sasuke, Naruto and others, but also the elites of Han Chinese and Westerners. It's just that because of the deliberate protection in the battle against the demons, the Hokage's talents seem to be more.

"I don't know what kind of mission it is?" Naruto asked.

"Actually, it's similar to the mission issued by your ninja village." Rodney replied, "But you also know that the environment we are in now is no longer the small world you used to be, but in a vast starry sky, and the task will definitely be more difficult. ”

"There are many subjects you can choose from, combat subjects such as internal strength, fighting spirit, magic, swordsmanship, etc., as well as non-combat subjects such as medical treatment, scientific research, chemical engineering, etc., and each subject has a more detailed division, so please choose according to your strengths." Rodney said again.

"Can I become a god by choosing a combat subject?" Sasuke's voice suddenly rang out.

"Of course, but it's still the same sentence, because everyone's qualifications are different, so whether you can become a god in the end depends on yourself." Everyone knows this, hard work alone is not enough, there are too many people in the ninja world who work hard, but the proportion of becoming a ninja is not very high.

"But don't be discouraged, even if you don't have the qualifications to become gods, you can accumulate points through missions. As long as you have enough points, you can exchange them for various treasures, and it is possible to become a god in the end. Seeing the crowd's expressions, Rodney encouraged.

"I understand, not to mention the possibility of becoming such a powerful god, as long as there is a slight opportunity, I will not give up easily." Sasuke's eyes were full of determination, and his words gave the others more confidence. "So, my choice is - internal force!"

"Very good, very smart choice." Rodney praised: "You have all learned the nature of several forces, and the chakra is the closest force to the internal force, and now it has become a branch of the internal force. Internal force is a power system that has a complete level and can be cultivated all the time and become stronger and stronger until it becomes a god. Sasuke, I'm optimistic about your development, so let's work hard. ”

"I will." Sasuke sat down, because he had a good start, so the next choice for many ninjas was internal force.

"Dou, I really didn't expect that your choice was medical treatment." Seeing the choice of the pharmacist, Rodney was a little surprised.

"Actually, it's nothing, I've always disliked war, and I think I'm also a bit talented in medicine, so I think choosing medicine can give full play to my strengths." Dou replied.

"Yes." Rodney nodded, not saying more. In fact, the talent of this person is very strong, and after transplanting the white phosphorus snake cells, I won't say much, let's see his performance in the early stage. As an undercover agent of Orochimaru, he studied medicine in Konoha's medical unit, and not only learned medicine well, but also collected a lot of information. It takes a lot of time to do this, and that's it, his strength is also not much worse than Kakashi's.

It can be said that with such a talent as him, it would be a pity not to cultivate. However, as a huge force, it is natural to have all kinds of talents under your hands. The choice of the pocket is like this, and it is not more reluctant than to do more.

On this side are high-end combat forces, and on the other side, as the knowledge of these natives and immigrants gradually increases, all kinds of simple tasks have been able to be completed by them. As the saying goes, the construction of a society should start from the child, and all children who have reached the age of three must begin to study cultural classes, and at the age of five, they must begin to cultivate......

In this way, under a series of rules and regulations of Rodney, the whole world began to develop rapidly.

However, this new world is like a newborn, and it will take time for him to really grow.