Bony Boy goes to JJK World

Hey there, Author here. I had to rush today's chapter because of a family event and thus this will be a shorter one. Sorry to disappoint, I'll try to make it up later. Hope you enjoy the chapter, bye.

-Lots of spoilers on JJK read at your own risk.-


Yorozu pov

[Domain Expansion: Threefold Affliction]

The cursed energy rushed out of her body before encircling everything around her. Yorozu closed her eyes for a moment to improve her focus on the her cursed technique which allowed Gargantua to punch her out of the sky. If Yorozu was a lesser jujutsu sorcerer she would have released her domain expansion at that point and be thrown away, but instead, Yorozu was thrown to the recently formed wall of her domain.

Yorozu's domain grew as big as it could make it so that the guardian would be completely engulfed by it. Unfortunately, Gargantua proved to be too big, and a good part of its body was left outside thus the Domain became extremely unstable, but that wasn't something that Yorozu couldn't fix by just increasing the amount of cursed energy she invested in it. The guardian was left with one arm, the head and torso trapped in the Domain while the rest was outside and as it tried to move its body, cracks appeared all around.

'Damn it. I'm not gonna be in shape after this. My technique alone is already a huge strain and adding the Domain on top of the extra cost to fix the damage this fucked is doing to it too... 'Mahoraga quickly understood what Yorozu was doing and tried to jump towards her. While the woman was not in the binding vow, Mahoraga decided to prioritize defeating her over defeating Gargantua. "The treasure from the Zennin family, what the hell is it doing here? " Yorozu said as Mahoraga pulled its arm back before delivering a thrusting attack with its blade.

While the shikigami was still in mid-air, Yorozu's domain became complete. A huge empty space where she could use her cursed technique however she wanted with the added effect of the sure hit effect. While it was not as devastating as Gojo's or Sukuna's, her domain could spell the end of the fight if she played her cards right. First, she created a floor for her to stand on before connecting it to the wall of the Domain.

Mahoraga was about to hit her when a huge fungus-like creature appeared to block his path. "Was the shikigami summoned to battle the guardian... I didn't even notice it. Is the summoner still alive? " Yorozu asked herself. Even if its target was the guardian itself, she knew that since she had laid out a domain expansion, she would be targeted instead. "I can't take on two of them by myself. " Yorozu said as she focused on creating her masterpiece.

[True Sphere]

Yorozu's cursed energy was creation, the ability to create any substance that she recognized except cursed tools. Her magnum opus was a true spherical object that would generate infinite pressure. Of course, such a technique had huge flaws, but thanks to the sure hit effect of the domain, only the great cursed energy cost was a problem.

The true sphere formed itself just a few meters above Yorozu's head. It was made of black liquid metal and moved quite slowly for the type of opponents she would normally fight, but it sure packed a punch. Mahoraga immediately grabbed the fungus with its free hand and moved around it by using its tail as a huge lever. It then used the monster as a platform to jump after Yorozu.

"This thing is really persistent, huh. " Yorozu said as she moved her right hand in a circular motion while changing her stance to that of a dancer. Yorozu was standing on the tips of her toes with her left arm mimicking the movements of her right hand in the opposite direction. The sphere began to move slightly to the left while her body moved in the opposite direction thanks to one of the fungus creatures that grabbed her right just after Mahoraga had jumped.

Yorozu extended her right arm and created a small wall made of the same material as the sphere to block the shikigami while she sent out her main attack after the guardian. "The sphere should be enough to expose its core. After that Kashimo and Geto should be able to finish the guardian. The only issue is this piece of shit! " Yorozu said as Mahoraga hit the wall and started climbing over it.

Gargantua turned its left arm upwards and punched a hole through the Domain. Its hand managed to breach inwards and was now moving toward Yorozu who immediately tilted the floor where she was standing. The resulting impact threw the guardian's attack off course toward Mahoraga who was thrown to the ceiling.

"It broke in that easily?! " Yorozu screamed as she moved the fungus to grab the Guardian's hand before it had the time to target her again. Gargantua responded by taking a step forward and thus tearing the Domain a little bit before trying to punch Yorozu again with its right arm.

"Argg! " Yorozu screamed as she pulled the sphere to block the attack. Gargantua's fist made contact with the sphere which turned out to be a terrible mistake for the guardian. First were the knuckles and fingers, they were torn from Gargantua and sucked into the sphere as soon as it touched the construct. After that, every part that made contact suffered the same fate until finally, Gargantua was left with a huge portion of its arm missing.

Yorozu then took a step forward and made a pushing motion with her arm. The sphere started moving once again toward Gargantua who immediately tried to take a step backward, but the Domain's outer shell held the guardian in place making it impossible for Gargantua to take move away. Unlike before, when the Domain's outer portion was very rigid and could shatter like glass, the walls were now fluid and malleable. The portions that surrounded Gargantua also had melded with its body making it so that. This was a very expansive modification, but it was necessary to keep the integrity of the domain for a little longer.

Gargantua tried to punch the sphere again but stopped halfway into the motion as the A.I. understood what would happen. The guardian changed the tactics and started elbowing the wall, but all it could do was create a bulge on the other side. "Stay still. It's gonna be over soon. " Yorozu said as she focused on pushing the sphere forward even more intently.

The guardian continued trying to destroy the wall as fast as it could, but it was useless. The sphere slowly made its way across the whole Domain before finally reaching the chest Gargantua's chest area. It was obvious to anyone who had experience fighting with cursed tools, or jujutsu sorcerers who relied on them, that Gargantua had a core somewhere in its body. The core was the guardian's source of the cursed energy and the target of Yorozu's attacks.

Unfortunately for Yorozu, the amount of cursed energy that she spent to make the attack possible was too much. She invested in manually controlling the sphere instead of just sending it out, she had to repair the domain multiple times, she had to modify the walls, and keep Mahoraga out, who was still targeting her. All of this meant that by the time the attack reached Gargantua, Yorozu was almost out of cursed energy.

"So close. Damn it. " Yorozu said as she made the ground beneath her feet disappear. The sphere touched Gargantua and removed the surface of its chest before disappearing. The Domain exploded violently right afterward as the guardian took a step backward and redied its punch. Mahoraga went after Yorozu who immediately began to fall, but after the shikigami noticed that she had almost no cursed energy left, Mahoraga changed targets back to the guardian who welcomed it with a nice uppercut.

"I couldn't beat it... " Yorozu thought as she was about to touch the ground. There was nothing else that she could do but hide and wait until her cursed energy returned to her. So she just left the battle.

While all of that was taking place, Kashimo was beating the guardian with his staff, but after doing almost no damage, the ancient jujutsu sorcerer decided to just wait until the Domain fell from afar. "A weak spot! " Kashimo screamed as he noticed the small hole in Gargantua's chest.

"Not even a Domain Expansion beat it?! Are all the guardians like this? " Maki said as she left her hiding stop. She was on top of Gargantua's head after the Domain was created and thus was sucked in as well, but instead of running around like an idiot, she decided to wait it out. The chances that someone would target the head were low since that didn't seem to be a weak spot and thus Maki beat that she would be safe.

Maki started to slice the Guardian while she ran across its body. It was the usual strategy that didn't amount to much, but it was the best that she could do. Kashimo, on the other hand, went straight to the chest area. He had little difficulty in targeting the small opening since Mahoraga was grabbing Gargantua's attention.

"Let's see how well you handle an attack straight to your core. " Kashimo said as he jumped inside the hole only to see that the core was still covered. "Shit. " Kashimo said as he pieced his staff into the wall before releasing his cursed energy through it.

Gargantua stopped moving for a moment as the electricity hit the stones adjacent to the core. The A.I. quickly order a damage report thinking that it was a critical strike.

Kashimo immediately felt the guardian moving around in a completely different way which prompted him to jump out of the hole. It was the correct decision as Gargantua pierced itself with the pinky of its right hand. If Kashimo were still in the hole, he would have been crushed in no time.

'It sealed the weak spot with its hand... Ha. That woman wasted all of that time and effort just to immobilize a single hand? ' Kashimo thought as he saw Gargantua tear the finger by hitting it with the remains of its other arm. 'It blocked the hole?! Smart. ' Kashimo thought as he began beating the guardian in random spots once more.