Aizen read it again and again and the more he read the more shocked he was and the quicker his breathing became"th.. this,..." he muttered stuttering.
Lifting his head up and looking around wearily he could see that it was only him in the tent there was nobody else there which made him relieved.
Looking back down at the scroll he read it again for the fourth time in a row, but nonetheless he was still as shocked as the first time he did so.
'Invisible fuinjutsu engraving technique: engrave invisible fuinjutsu on the intended place that only appears if the caster wants it to, the method is…' he read in his head as he didn't dare say it out loud
'Body fuinjutsu engraving method: a method to engrave fuinjutsu directly on the body without the user's chakra interfering with it, the steps are…'.
'This is exactly what I was looking for, with this I can finally engrave a storage seal directly on my arm, that coupled with the invisible fuinjutsu technique is a perfect match.' he read overwhelmed with both shock and happiness.
"Chakra storage seal: make an engraving directly on one's body in a place of the user's choosing to store excess chakra when one is not using it: the steps are…'
'what the freaking f*ck!!!?, isn't this Tsunade's strength of a hundred seals!!?,' he cursed in his head from shock as he remembered a famous technique he watched in the show from his past life.
'No, this is totally different, "strength of a hundred seal" isn't a fuinjutsu technique, plus it requires extremely delicate chakra control to accomplish it, this here is totally different, I just have to engrave a seal on my body and it's done, an extremely complicated seal at that, but nonetheless it's doable with my current strength. 'Reading about this technique he couldn't help but imagine the heights he could reach.
'Just having an extra reserve of chakra to tap to is enough, in long battles, this could mean the difference between life and death, hehe it's almost like being a jinchuriki without being one' he thought, 'well it's not as convenient as that though, but the good side is that it also doesn't have any drawbacks.'
He looked back again at the scroll but he suddenly thought of something and froze, 'if I remember correctly old lady chinaba has been the elder responsible for the fuinjutsu side of the clan for years and she hasn't been to a battlefield for all that time, which means she hasn't really used much chakra at all during that period, doesn't that mean…' he couldn't help but shiver as he thought about it, 'what a monster.'
Thanking God that she was his ally and not his enemy he again looked back at the scroll, by now his shock has subsided a bit and he had calmed down, but he couldn't help but smile wildly and laugh out loud like an idiot as he looked at the next fuinjutsu technique.
"HAHAHAHAHAHAHAHA."
'it's like God is personally looking out for me, just when I thought it couldn't get any better I get this.' he thought as he continued reading.
"weight seal: as the name suggests it's a seal used to add or reduce the weight of an object or a person, it has many applications but the most useful one is applying it on one's body for an extended period of time in order to strengthen muscle, bones, organs…etc: the method is…
'it's like it was tailor-made for me, I was starting to get annoyed with switching the weights and taking them off and on, plus I will soon run out of them and have to buy heavier once but this here slaves all of my problems.' he thought, going about how useful this seal would be for him.
Continuing to read he thought, 'please no more, anything else at this level and I'll have a heart attack.' although he thought this he was in fact wishing for the opposite.
'Chakra fuinjutsu engraving technique, as the name suggests the user will use his own chakra to engrave a fuinjutsu seal without the need for ink, the method is:….'
As Aizen read this one he just simply lifted his head with a dead look on his face, just seconds ago he was shocked so much that he became completely numb.
'What the hell is with all this crazy or something? Did she raid the Uzumaki library clan or what?.' he thought sarcastically as he finished reading the scroll and finding some other crazy stuff.
Pulling himself back from his thoughts he stored the scroll back before getting out of the tent and going to his sleeping quarters.
He plans to engrave a sealing matrix on his body first to store and take things out at will and wait till he is back home to study the things in there at a deeper level.
'Good thing I don't need to fully understand the specific seal to engrave it on myself.' he thought as he went out of the tent.
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Next day
Aizen in full body armour was sitting on his bed, looking at the seal on his palm as he inspected it carefully, channeling a little chakra into it the seal disappeared and his palm returned to normal as if there wasn't anything there in the first place.
'Sigh, this is really convenient.' he thought.
Yesterday he spent the entire night engraving the storage seal into his palm and testing it that he barely got enough sleep, after making sure it was working properly he moved all his belongings from the paper seal on his wrist into it.
Next, he also added some more runes to it and tweaked it a little bit, those were the runes that could make the seal invisible and although he took some time to engrave both but he succeeded the first time and all that thanks to hia studies from before as well as all the time he spent making tags and improving his skills.
Getting up from his bed he walked around the camp before finally regrouping with the group he came here with, from today onward his days of relaxing and making explosive tags will be over and he'll have to join the battles.
'At least I got something out of it.' he thought as he remembered the scroll the old lady gave him.
But the more he thought about it the less sense it made, why would she give something as precious as that to a random stranger like him?
Yes they were from the same clan but still, 'I'll only strain my brain if I keep thinking about it, I need to stay focused for the coming missions.' he thought.
One thing to note was that this time unlike the previous time it wasn't an all-out battle Royal, but it was divided into a bunch of missions consisting of scouting, espionage, sabotage, assassination… etc.
The reason it was like that was that when he went into battle the previous time it was already the final battle and all the spying and miscellaneous things were done with a long time ago.
Before long he reached the command tent, there were also a couple dozen people just like him waiting there separated in squads, looking around he spotted his own squad that he was assigned to before going near them and standing there, the guards by the entrance didn't even look their way.
Before long the leader they came along with this time accompanied by a bunch of other middle-aged men came out.
One of the middle-aged men headed towards his squad before passing them without saying a word, nonetheless without needing any orders they immediately followed after him like a trained army, aizen included.
As they exited the camp they immediately picked up speed and dashed towards the forest.
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