This world... is different

It took us three days to take care of everything concerning getting me an official identity since I didn't have anywhere to go I have been residing within the campus of Jujutsu High during that time period.

Gojo Satoru was a generous man, he even gave me some money to work with and buy daily necessities. I guess when you are the "strongest" as he said money is not really a problem anymore.

He even gave me some time to prepare for my grade evaluation as a jujutsu sorcerer affiliated with Jujutsu High. 

During that time I had been relatively quiet. I have been doing some physical exercises to get used to my new body, and I was stronger than I expected to be even with my knowledge.

I figured out that even if low, synchronizing with a potential universal level being would give you a mad amount of strengh to work with compared to a normal human being.

Strengh, Agility, Endurance, Senses, Energy. 

I felt like I had an overwhelming amount of everything at my disposition to work with. 

The most easily noticeable ones were Agility, Senses, and Cursed Energy. 

My senses were really something, It was only after rigorous tests that I discovered that I was unconsciously holding myself back. The moment I didn't my senses were overwhelmed with information, it was rather uncomfortable, to be honest. 

But it seems that I also had it in me to reign over myself and my powers and easily control them, it only took me minutes to perfectly get my senses under control, being able to expand them or not at my will.

Cool isn't it? 

Now as for my agility, I had the speed to easily keep up with my enhanced senses, being able to move with inhuman precision unattainable by any lesser.

Lastly, Cursed Energy, was different from what I expected but not so different as well, fundamently it was still spiritual energy after all.

Due to the effect of "synchronization" the mana control I received from Jinwoo directly translated to cursed energy manipulation, so I could fluidly manipulate it as of today without much issue.

Though it was nowhere at the level of someone like Gojo I could still use it for basic stuff like reinforcement and skill usage.

Speaking of Cursed Energy from the description that I first obtained I basically confirmed I was in bleach, but since I never heard of anything like Cursed Energy before, I concluded that either the world I was in was a bit different from the manga or it was something that just didn't come up in the manga.

So I asked Gojo if he could lend me some books about Cursed energy and the history of Jujutsu, and anything else he would recommend me to read.

And he didn't disappoint. From the books he gave me I learned a ton of things. 

First thing first, I was indeed in bleach but the world was just somewhat different than the bleach I knew.

Shinigami, Hollows, Quincy, Humans, Fullbringers everything I saw in the anime existed, but there was some more I wasn't exposed to, Jujutsu sorcerers, Witches, Martial artists...

The last three were special types of humans with spiritual powers that are able to channel it differently from a Quincy. Every one of them had their own sub-power systems as well, just like how Quincy Shinigami and Hollows relied all on Reishi but used it differently.

Jujutsu sorcerers like me were not different, we also had our own unique ways of using spiritual energy. I even read some interesting theories.

It was something like Witches and Shinigamis were somewhat related. Quincys and Martial Artists too, while Hollows, Fullbringers, and Sorcerers were. 

Though it was nothing proven true, I thought that it was an interesting theory and kept it somewhere in my mind.

So I am a jujutsu sorcerer, from what I read our power system, although not at the level of shinigami is quite powerful and versatile. 

However, I was surprised to read that there was a treaty of non-aggression between Shinigamis and Jujutsu sorcerers. Most of the time they don't interfere with each other.

Shinigami purify hollows, and Jujutsu purify cursed spirits, they may occasionally help each other but that's it.

The question was why would that be the case? Couldn't they help each other to reduce the overall burden? 

I pondered but soon I came to discover the reason. 

Just like Quincys, the jujutsu sorcerer couldn't purify hollows, so if one were to fight a hollow the end result would be the destruction of the Hollows Soul, which was a no-no for the Shinigami. 

On the other side, Shinigamis could purify cursed spirits without problem but as a result, they would be cursed or more like tainted by the negative reishi left behind by said cursed spirits.

What could that curse possibility be? They call it "Pestilence".

Due to the intrinsic nature of a Shinigami which is a Soul, a being made of Reishi, they were if not easily but still susceptible to being 'contaminated' by negative emotions like humans. 

But more often than not due to their natural control over Reishi like Jujutsu sorcerers they didn't create cursed spirits, thought that would change once 'tinted' by the negative reishi left being by purified curses.

Then they would involuntarily start creating cursed spirits and since they had more Reishi than humans, the cursed spirits created from their negative emotions were vastly stronger.

This means the stronger the "tinted" Shinigami, the stronger the cursed spirits they could create. For a captain-level shinigami, the cursed spirit they would give life to would automatically be classified as "Special Grade".

So in an effort to reduce the possibility of unexpected catastrophes on both sides, they avoid interfering with each other, and when they do, instead of killing what they shouldn't kill, they go for another method.

Yeah, you guessed it, sealing. That's why Nananmi sealed the hollow instead of killing while he could do so effortlessly.

The sealing device for Hollows was developed by Shinigamis and given to Sorcers, while those for Cursed Spirit were created by Sorcerers and given to Shinigami.

Well, that was at the beginning, as of right now both sides' knowledge increased and they can create seals of their own to use for themself.

The previous seal used by Nanami? Yeah, I heard from Gojo that he was the one who created it, it was years ago and he thought it would be funny. 

I also thought it was so I asked if he had some more in stock... Fortunately, he did, so I asked for some to use for myself.

An interesting fact is that there is a level of relativity between sorcerer classes and Shinigami levels.

Not speaking about the fodders, A grade 2 sorcerer is at the level of a 3rd-seat officer. A grade 1 sorcerer equals a 2nd seat/lieutenant. A special-grade sorcerer is typically stronger than your average lieutenant but weaker than a captain. 

And at the Top of sorcerers, sit special beings like Satoru Gojo, not restrained by common sense or logic, beings who break the norm by their cheer existences.

He alone (for now) was as strong as a Shinigami captain, in fact, they say that he was probably stronger than your average captain... though such claims were unverified since no fight broke out between the two factions for the past hundreds of years.

Seeing how he was talked about in books and recorded in history, I really couldn't doubt the man's words any longer. 

Satoru Gojo was indeed the strongest Jujutsu Sorcerer of this era, in fact, it may be fair to even call him the Strongest Human.

"The pinnacle of humanity."

...

First of all, sorry for the Info dump, it was necessary.

Now from here on, we can get into the real good stuff.

As you can see, I upped the jujutsu kaizen verse in this for balance purposes or they would have been far too outscaled, rendering the fusion of world mute and pointless, to begin with.

There will be more curses than in the manga and more characters on both curses and sorcerers' sides.

I will add more stuff into the jujutsu power system and make it more... adequate for this mashed verse, but nothing that will make it stray from its core values.

On the other side, the bleach plot would remain "mostly" unchanged if not some. (This gonna be fun)

Lastly, I mentioned Witches and Martial artists as well.

While some may have heard of the first from Kubo's other work (burn the Witch) which resides in the Western Branch of Soul Society in London (reverse). Martial artists are OC, the creation of my parts. They would mostly be located in China and Korea. 

Their power system would roughly follow the Murim/cultivation style stuff. If there are witches and shamans (Sorcerers), then why not Martial artists? 

Don't think too much, I added it to expand the verse and the lore, I may not even use or mention them much in this story (Witches and Martial artists alike) It honestly depends on how things will go. 

That's it for today.

A hint: Don't sleep on Jujutsu sorcerers, there is a reason I made my MC one.