The moment the unknown and strange pressure descended upon the whole realm, Tenjirou Kirijin, Ouetsu Nimaiya, Senjumaru Shutara, and Kirio Hikifune immediately went to their leader, Ichibe Hyousube, and found him already staring in a certain direction, "Ichibe, what's going on?" The impatient Tenjirou asked.
Nevertheless, the latter only silently shook his head.
"Then do you have any idea what that is?" Senjumaru asked while also turning her head in the direction he was looking at.
And once again, Ichibe shook his head, "This is my first time encountering something like that. Return to your posts and watch out for any intruders."
As soon as he gave his instructions, the other four members of the Zero Division disappeared and left.
Ichibe sat back down, trying to peer through the space but something was blocking his vision, "...As long as the body is intact, there shouldn't be any problem." He muttered to himself while also expecting a guest that might come in the next few days, weeks, or months later, "Those in Hell were freed, so are you an enemy, or an ally?"
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After setting up the pillars, Kisuke immediately activated them. Using Magic Technology as the basis, Kisuke was able to create a system that uses Reishi to produce various effects like how Magic works. And the main function of the five pillars is to hide what's inside them, "Yosh, that should work as a secondary line of defense."
Upon activation, the pillars themselves disappeared and when Kisuke walked into its boundary, he disappeared from the view of those who were outside, including the slight aura that he was leaking. When Kisuke confirmed that it was working as intended, he started his next work, which was setting up his lab so that he could start working on the Beast of Hell that Serafall had captured.
Since the pillars' effect extends upwards and downwards by a few kilometers, the first thing Kisuke did was dig. Thanks to his mastery over digging, the heaviest work was done within two hours. In total, he dug until the edge of the pentagonal barrier which was 3 kilometers long for each side. As for the depth, he removed all of the earth until he reached the limit of the barrier, which was 4 kilometers deep.
Without any rest, Kisuke built a relatively small building at a certain corner that would serve as his lab.
The reason why he made this place so large is that Ophis had been wanting to build her own castle and actually had been gathering materials on her own for a while now. He thought that this would be a suitable place to build it, 'She would probably want a floating castle so I need to supply this place with Magic Power soon.'
And for that goal, Kisuke took out the enormous beast that had already been thawed and restrained.
Kisuke didn't feel any mercy for the beast and straight up cut one of its arms off.
The beast cried out in pain but it soon subsided. Confused, the beast turned to its arm and saw it was reattached. But before it could process what was going on, the arm was cut off again before it was reattached once more. This happened multiple times which distressed the beast but Kisuke didn't care about any of that, 'Kaidou (Healing Kidou) using pure Reiryoku (Spiritual Power) almost had no effect, but Magic based healing technique and potions were effective.'
Kisuke knew for sure that these beasts are invisible to normal Human eyes so they were of the Soul race, however, he found that most of their Reiatsu was converted to that something similar to Demonic Power and he had a hypothesis about why that was the case, 'Either they are born like this, or these are former Hollows that couldn't be purified and were dragged into Hell. But because Hell's environment is something drastically different from the Human World, Hueco Mundo, and Soul Society, they were forced to adapt... Hell could be brimming with Magic Power. Maybe the Magic Power that was supposed to be for this world was gathered on that side instead?'
Nonetheless, all of these are still just speculation from Kisuke's side and he would need more data. The poor beast's suffering had only just started.
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A week later, the beast finally couldn't take the stress its body and mind was being subjected to and died. In the first place, Kisuke wasn't exactly careful with it and just let it go to observe its death as the final test. The same as the other Beast of the Hell, it melted into a pool of Phosphoplasm from Hell that turned acidic whenever it was cut by a Zanpakuto.
The same as when Sona produced Phosphoplasm, he couldn't figure much from it aside from that it was what makes up the beast's body and was maintained through the energy that is very similar to Demonic Power, 'For simplicity's sake, I'll just call it Demonic-Hollow Power since it's laced with a Hollow's aura. It has the same properties anyway, just the way it's being used is different. Since Sona produced Phosphoplasm when she Hollowfied, it should be accurate.'
Aside from that, Kisuke found out that Hell must be brimming with Magic Power, or its derivative, the Demonic Power for it to forcefully transform a Hollow to something like this, 'I should think of a way to connect Hell to this place. As long as Magic Power or something similar to it is in here, I'll have more freedom in what I want to do.'
Kisuke finally came out of his lab for the first time the whole week and if he wasn't mistaken, Ophis, Lilith, and Flanna had also just finished now and should be waiting for him, 'I wonder if anyone was able to sleep that whole week? Everyone should be tired so this is a good opportunity.'
Kisuke came out of the ground and saw Ophis, Lilith, and Flanna sitting around a table that Ophis created with her power, waiting for him.
"Boss! You're finally out!" Flanna waved at her while Ophis and Lilith were staring at him with anticipation.
"I just finished now. Hold on, I'm taking out the snacks. Thank you all for your hard work~" As soon as Kisuke reached the table, he poured out the snacks he prepared for the three, "By the way, what did you end up doing for you to release that massive amount of [Infinite] and [Illusion] aura?"
Flanna didn't answer because her mouth was already stuffed, instead, she swung her arm sideways and the space cracked open, revealing their work.
What was supposed to be the dark and gloomy void of Garganta had now changed into a multicolored dizzying kaleidoscope, "Dimensional Gap?"
Flanna nodded and Lilith spoke for her, "We're born from it. Not as much as the original but it's our home."
Kisuke stuck his arm in and found a similar tearing force as the original but not as much. But what confused him is the variant of Magic Power that's a bit violent from what he originally knew flowing through this 'Dimensional Gap', "Wait, how is this possible? You're not providing it, are you?"
Flanna swallowed her food and answered, "Oh, that? We tried to expand it as much as possible so we ended up crashing into many spaces to push this space away from others. While doing it, we found this very wide space that doesn't seem to be present in your stories. It's filled with this strange variant of Magic Power but I guess we can chalk it up to this place being a different dimension in the first place. Thanks to that, we don't have to maintain this 'Dimensional Gap'."
"..." Kisuke was speechless for a moment, "So you created a hole in that space and let its contents spill to this 'Dimensional Gap' and used that as a power source?"
"Yep~! Precisely! As expected of Boss!"
Kisuke rubbed his head while his mouth twitched.
Concerned with his expression, Ophis worryingly asked, "...Did we do something wrong?"
Hearing that, Kisuke immediately shook his head and patted Ophis' head, "No, no. Nothing like that. In fact, you did well. You just reduced my workload immensely."