This is the knowledge of the seed of the World Tree engraved in my soul. "Pen Fun Pavilion www.biquge.info," Wendini continued, "but after coming into this world, and looking at the nature of the world as you have observed, I have come to understand that there are many things that I have been mistaken. ”

"First of all, the total amount of Mana has not disappeared, whether it is humans or demonic beasts using magic, the Mana they consume is just a transformation from Mana's form to another unknown form." Wendini said this based on the law of conservation of energy, and Sudu didn't expect that she actually knew about these physical knowledge.

"What really makes Mana decrease and disappear is actually the crystal spirit and the elemental spirit, our race is the existence of a body formed by the convergence of a large number of Mana, our existence will make Mana fixed, no longer enter the natural cycle, when the number of our race gradually increases, the number of Mana will naturally decrease accordingly. And the Great Crystal Spirit and the Elf King, the number of manas that make up our body is enough to support the consumption of mana at the world level. Therefore, nature will engrave the cognition of the World Tree Seed in the souls of the Great Crystal Spirit and the Elf King, in order to liberate its own existence when the number of Mana in the natural world is scarce, and let the Mana who constitutes the Great Crystal Spirit and the Elf King give back to the natural world. ”

"However, because of the birth of the World Tree, the number of mana will increase in a large amount in a short period of time, so all kinds of life will also have a rapid evolution, and during this time period, mana will also be consumed in large quantities. Therefore, the consciousness of the world will open the passage of other worlds and plunder enough mana from other worlds to make up for its own consumption. ”

"Before I knew what the world was made of, I always thought it was the opening of a different world. But now it is clear that this is nothing more than a competition for resources from many planes of our world. ”

According to the current observation data, the Star Sea Empire divides the world into its own levels, and the first level is naturally the main world, which has a complete universe and can communicate with the most important existence of each other world; The second class is called a special type of other world, which has a complete universe and the existence of parallel worlds, such as Marvel World No. 4; The third class is called a conventional otherworld, with a complete universe, but there is no parallel world, No. 1 "Paradise Chase", No. 2 "Resident Evil", No. 3 "IS", No. 5 "Niang Republic of China", No. 6 "Super Runaway", No. 7 "Sword Art Online", No. 8 "EVA", No. 10 "Sword Dance of the Elven Messenger", and No. 11 "Magic Apprentice" all belong to this level; The fourth class is named Small World, which does not have a complete universe, but is composed of multiple planets, such as the world of the Legends Series 9; The fifth level is the plane, there is no universe, just a world composed of individual planets or continents, this kind of world has not yet been discovered by Sudu, but if you really want to give an example, the small worlds of the legendary series of worlds are the existence of the plane level.

Wendini has been exposed to this knowledge for a long time, and naturally identifies her world as a "plane" level. Moreover, based on the contact with the researchers of the Star Sea Empire during this time, Wendini also knows the fact that the world of the legendary series is slowly collapsing. Therefore, even if she was only reluctant to cooperate with Su Du at the beginning, now she is already looking for a new world for her life in the heart - in a sense, the Great Crystal Spirit and the Elf King are both existences with martyrdom consciousness.

Although listening to Wendini's description, the World Tree is not the legendary sacred tree that can create the world and give birth to life, it is not without the advantages that Sudu needs: that is, the World Tree's ability to quickly transform the environment and speed up the evolution of creatures.

A long time ago, Sudu had seen Wendini's description of the World Tree Seed in the document, so he had long known the advantages and disadvantages of this thing. If the World Tree seeds are planted, they can immediately create a world suitable for the survival of living creatures, and Su Du still needs to make so many advance preparations. This is also because Su Du has long known that the World Tree Seed only provides him with a solid foundation, but what kind of world can be created on this basis requires him to work hard.

The growth and expansion of the World Tree Seed is determined by the amount of Mana, and this is also related to the speed of the World Tree's environmental transformation, which is currently in line with the purified Mana element, and the Star Sea Empire is only found in the three worlds of No. 9, 10, and 11, but the legendary series of worlds is too fragile, and if a large amount of Mana is extracted, it will speed up the destruction of the world, and Su Du is unwilling to do anything to this world unless it is absolutely necessary; The world of "Magic Apprentice" is too dangerous, and Su Du does not plan to contact gods and demons for the time being, so it is also ruled out; Only the world of "Sword Dance of the Elven Envoy" is just right for collecting Mana elements, so Su Du will change his plans many times, and help the elven kings show goodwill, and finally reach various cooperation with the elven kings of this world in exchange for an agreement to collect Mana elements in this world.

Now, the foundation of the planet's transformation, the World Tree Seed, can be created by the Great Crystal Spirits at any time; As a means of terraforming, the advance team has set off to prepare; And the most important resources will also be supplied by the world of "Sword Dance of the Elves". Sudo only needs to wait patiently for a year before he can begin his long-awaited planetary transformation, a great plan that surpasses all human feats of history.

It's just that, under this great plan, there are certain things that Su Du has always known, but he has always deliberately ignored. But now, when facing the parties, Su Du can't escape after all.

"Wendini, what will happen to you after you create the World Tree?" The seed of the World Tree is actually the solution of the Great Crystal Spirit Body. put, thus causing the process of Mana's return. But the body of the Great Crystal Spirit is a collection of mana, once it is unraveled. Put it back, will the Great Crystal Spirit still exist? Su Du knew the answer, but he was selfish and didn't care.

Wendini was keenly aware of Su Du's concern for them, and the big crystal spirit of the water smiled slightly, floated in front of Su Du, stretched out his hands to hug him, and the cold feeling was suddenly transmitted to his nerves through Su Du's skin.

"Don't think too much about it, the Crystal Spirit is a collection of Mana, so we are immortal. When a new world is born, every river and stream is my incarnation. I will lose my form, but I will become the water of the new world, and in a sense, I will become the god of the new world......"

Su Du didn't know if Wendini's words were true, but this watery and gentle crystal spirit made Su Du want to believe it.

"Is there anything I need to do for you?" Seeing that Wendini was willing to help her achieve her ideals, Sudo felt that she owed a lot to the other party and couldn't help but want to make up for her. At this time, even if Wendini offered to set the fire's Great Crystal Spirit Everit free, Sudu would agree.

But Wendini thought about it, but shook her head with a smile, "I don't have any wishes!" ”

"Well, no, I actually have a wish! If you could, I would like you to save my plane as much as you can. ”

Transferring creatures in units of "10,000" to other worlds, even if Su Du has a huge number of cause and effect points now, he will be unbearable, but after thinking about it for a while, Su Du nodded and agreed to Wendini's request.