In a village close to the forbidden zone, 3 newborn children were found by an orphanage head. He took them him, he lit the fire to get some warm for the children and he started seeing their faces after getting kicked by Asta he looked for the third kid who had black hair, golden eyes, a red gemstone (Magic stone) near him like Yuno and a nametag on his clothes, his name is Nova, the child felt like he was different but the orphanage head couldn't understand it.
Time skip 15 years later:-
On the top of the Demon skull Nova was sitting next to the petrified wizard king, he was wearing a wight shirt and pants with an orange robe that had magic spells on it embroidered with golden thread. The robe allowed Nova to float in the air, or that is how he wanted others to believe it… Nova does not have a specific magic, things happen and they always do so he has to control himself for everything, or he might blow this continent, as just a small intention is all needed, he has destroyed many things just because of his intention, and the magic stone was the thing that played the most important role of saving others as it just used magic power to reject my intent because of basic rules, like asta can not have magic because if he does then he will not become the wizard king and things will change even with my interference and not giving asta magic is the best option.
But being here if I do not do anything and go the same way then it will not be Nova's story so Nova gives Asta Basic Training about how to use a sword, and different types of weapons understanding so that he can use a sword in the future and get a better understanding of the sword, which he would need in the future, he cannot use magic but his grimoire allows him to use all types of weapons and store it inside the book, so giving him some unique weapons would be a good idea.
Nova had the purest form of magic power but others cannot see it as such so it looks like he can copy other people's magic. For some reason, he also has a limit to his powers which is an in-built limit which prevents him from destroying everything, he has to get control over his power and get omniscience and omnipresence.
After getting started, he started sensing and understanding his powers, but whenever he uses his powers he attracts a lot of natural mana so in one way he most of the time stays in the forest as an orphanage has a higher mana density than normal places because of his existence and he has to always suppress his spiritual presence.
He noticed he could change his appearance and go but not make people at the orphanage worry about him he chose to stay here knowing that Asta and Yuno would leave for the kingdom he decided he would leave with them while meeting the current wizard king and maybe adventure and grow his understanding of himself which is the planet he is standing on.
Grimoire Tower:
Arriving at the grimoire tower to get a grimoire for Asta and Yuno I also had to stand with them to get one, not that I needed. The Tower master said a few words and started using magic to get us a grimoire, everyone got their Grimoire Except Asta, as it was on a long-distance way, Yuno got a four Leaf clover While I thought I wouldn't get one as there was no book came in front of me, suddenly a lot of mana gathered in front of me it was ridiculously potent to kill anyone with just raw mana overload, it all bend in an unnatural way to form a Grimoire which untouchable, it was not possible for others to touch it but I could, it had an infinite number of pages but it looked finite in that book.
When everyone saw it they felt that it had a lot of power, they saw a golden 5 Leaf Clover but they did not understand its meaning, when the book fully materialized it changed its shape into a golden staff, it was about to touch the ground but Nova did not let it happen and quickly pulled it up and the staff was now standing on a transparent platform, just the touch of the staff on the ground would make a mana zone, which is dangerous for everyone.
Image of Staff
Now I quickly escaped from the view by creating an illusion and got back on top of the skull next to the wizard king and started floating in the sitting position and looked at the book/staff and understood that this was just a medium for me to control and use my powers to the limits and now I dont have to keep my power in limit thinking I would destroy everything, and this book increases my power and control my power to the thing I want done.
I felt Asta's Grimoire reacting to his soul and coming towards him so I held my staff and just touched the earth with it for one second all types of weapons that Asta had and the one I could create were sent to his grimoire, i saw him touch the big sword and the devil in the book, their powers resonated with each other because I modified it a little and he could use a little bit of anti-magic by himself now.
He had no experience in using anti-magic but he had experience in using swords which would definitely help him somehow now the only thing he needed to learn was how to use anti-magic which would be the most difficult part he could ever learn, and Antimagic is similar to dark magic so it will be difficult if not used with a weapon.
Next Chapter:- Anti-magic.