This world is different from the Mushoku Tensei world, and that is the difference in energy. The Mushoku Tensei world has something called magic power, while this world has something called divine power.
Both are essentially energy, but in the Mushoku Tensei world, magic power is used as fuel to cast magic.
And the divine power in this world is used to provide the so-called spirit power.
And in this world, in addition to the world dominated by humans, there is another world.
People usually call it the———Astral Zero.
The Astral Zero, as the name suggests, is a world inhabited by strange creatures called spirits.
In this Astral Zero, there live all kinds of spirits with strange abilities, and they have a great connection with the world inhabited by humans.
Only those pure and flawless girls among humans can communicate with these spirits with strange powers.
These girls who can communicate with spirits are called———Shrine Maidens.
Shrine Maidens can use spirits of various attributes and freely use the power of spirits. And among them, only the daughters of Royal nobles from famous families who strengthen the bloodline of spirit users through generations of marriage have the powerful seed power to use contracted spirits.
In order to maintain the purity of their bodies and minds, these girls have been in an environment isolated from men since childhood, receiving various elite educations required as spirit users.
This also explains why these guys are so naive to an excessive degree.
And as mentioned above, they are called————Spirit Users.
The form in which spirits inhabiting the Astral Zero are summoned to this world can be roughly divided into two types. The first is the original form. It has no mass and no fixed shape, and is also known as a "Lump of divine power."
This form only summons the spirit's ability, so it is often used as a reserve of magic power when casting spirit magic.
The other is to directly summon a purified form of a part of the spirit itself.
Summoning a purified form of a spirit requires a huge amount of divine power energy, and it is very difficult to control. It is said that only a small part of spirit users have this ability.
And to transform the purified form of a part of the spirit itself that is directly summoned into the most suitable weapon for oneself, and to combine the powerful spirit power with the spirit user's own power, that is the realm when a spirit user's power is brought to the extreme.
———Elemental Waffe.
And when making a contract with a higher-level humanoid spirit, both parties must swear an oath with a kiss.
The shrine maidens who are spirit users can summon the spirits inhabiting the Astral Zero to their side through the contract they have made with the spirits, and use the spirits to achieve the purpose of fighting or assisting in various aspects of life.
And in addition to making contracts with spirit users and being summoned to this world, spirits can also come to this world through the gates of the Astral Zero that exist in various parts of this world. Therefore, there are quite a few wild spirits in this world.
And the location where this academy is located is at the gate of the Astral Zero.
So, now there is only one question left.
Divine power, try to convert your magic power into divine power.
Roa can feel the divine power energy flowing in the air. Roa can absorb these abilities into his body like magic power.
However, compared to something like magic power, the use of divine power is extremely limited.
Only by possessing the so-called spirit can one exert extremely powerful power. Without the corresponding spirit, one's own strength will decline extremely severely.
Roa began to try to convert magic power into divine power, but how could two completely different forces be so easily converted into the energy that Roa wanted?
The conversion process was very awkward, and Roa could even describe it as clueless.
Just when Roa was at a loss, when his body successfully absorbed the divine power energy flowing from nature, Roa was slightly stunned.
Because he felt that the two completely different forces had actually merged on their own initiative.
Roa was stunned in place, feeling the changes in his body.
Roa doesn't know how much magic power he has now. He has never saved it when releasing magic power, but even so, it is rarely lower than two-thirds, and most of the time it is in a full blue state.
And now, this energy called divine power is like a drop of boiling water dripping into hot oil, instantly boiling up.
Roa was slightly stunned. Now, converting magic power into divine power energy again no longer has that awkward feeling.
Roa murmured, "This is?"
Needless to say, Roa probably already guessed the so-called answer.
It is likely still his talent, the Immaculate Body.
Roa tried to convert the converted divine power energy back into magic power, and the two could actually be converted according to a certain ratio, and the most terrifying thing was that there was no so-called energy loss between the two conversions.
This is undoubtedly an extremely pleasant thing for Roa.
Spirit users also need to consume energy called divine power when using spirits. If they contract a powerful spirit but do not have enough divine power, they will not be able to exert the full power of the spirit at all.
And now, Roa now has two energy sources, one is an energy source called magic power, and the other is an energy source called divine power.
Honestly, at this moment, Roa's mood was very excited.
Because he had discovered a bug.
In the future, when invading other worlds, as long as he can rely on his talent to decompose the energy of that world, he can completely convert his magic power into the same source of power in that world, directly bypassing the so-called world restrictions in disguise.
World restrictions prevent him from using the energy of other worlds, so he just needs to convert the energy of other worlds into the energy of this world, right?
And in fact, no matter which world, energy like [magic power] and [divine power] is undoubtedly the key to determining a person's upper limit.
In other words, after just invading a world, what Roa is truly restricted by is only his physique, while his magic power, which is his trump card, will not be restricted.
For a time, Roa's heart instantly had other thoughts.
Needless to say, he has now evolved into a squishy mage with high attack and low health.
In this way, Roa read all the information and had a general understanding.
Since the divine power energy is no longer a problem, the remaining issue is contracting a suitable spirit.
Roa is very confident that with his almost infinite source of magic power, how could he not be able to feed a small spirit?