IlliterateOne

How about Sara Pezinni.

All might working with OFA? This is just straight up dumb.

So was he eating people in the mha universe or not?

But from what I've seen from the system, it seems like it doesn't really add much but inconsistencies. It apparently can take three weeks just to raise a stat by a single point. It's almost as if he were just training or studying without the aid of a system, so why even bother. Then there's the quest rewards that make the stat point aspect of the system completely pointless. Why grind for stats if it's gonna take years and a single quest can apparently reward him a skill that makes him the best in any particular department instantly? What would happen if he got a skill focused around boxing? Would it max out the boxing stat, stay at 45 because it only added memories and not finesse, or maybe only boost it by a couple points, making the reward pointless to a degree? If the stat point aspect of the system only helped with his base stat like strength, stamina, endurance, dexterity, and intelligence, there would be no need to think about any of those questions. Now, the only way to get around it is to focus mainly on giving boring items as rewards for quests rarely touching skills because they go against the super slow growth rate you have in mind.

It would've been more impactful if this entire plot was just flashbacks or characters addressing how the MC changed jujutsu society in the future. It would help by adding mystery behind the MC's actions instead of it just feeling like we're forcibly getting dragged down a checklist of zanpakuto that's taking too long. It would help with the fact that the plot feels less like slow burn and more like repetition. The last few chapters keep going through the same steps: people talking about him making a new blade and that they want in with the MC, Talking or showing the OC(can't be bothered to remember his name) with suzumushi and Gojo or Toji... or both talking about how much they want a zanpakuto and how the one to get it first will be Gojo over and over in a circle. All of that on top of the fact that we're already 50+ chapters in and the MC is still 6 years old and the only thing that's changed is that now there's two zanpakuto in the jjk universe. At this point, the only thing that can properly straighten out the plot in an entertaining manner that retains interest in the story is a timeskip.

Every time i read the words "double kamui," it makes me wish that the MC gets the Chelsea treatment.

Mechamarus heavenly restriction consisted of his body being rendered immobile due to an extreme sickness in exchange for massive amounts of cursed energy. After he regained mobility thanks to Mahito, the manga doesn't directly tell the reader if his CE reserves suffered. But you can infer that they did due to him preemptively stockpiling CE in one of his inventions to be able to pilot his big mecha. Maki, on the other hand, was never a complete heavenly restriction due to her link with Mai. Since Maki and Mai are technically the same person, their link made it so the Maki had CE. Since her heavenly restriction provided her with immense strength in exchange for not having cursed energy and she technically had CE, she was weak. This is why when Mai died, she lost all of her CE, and she became as physically strong as Toji. The MC is not Gojo's actual twin if we go by sorcerer's standards. By that, I mean that he's not a single soul that split in half and became two individuals because he's a reincarnation. So he's either a half HR that won't get any stronger by training unless he relies on his system or Gojo dies, OR He already is a full HR, in which case he's really physically weak for some unexplainable reason as heavenly restriction isn't something you can train.