I’m not gonna get into it too much (as I’m currently at work) but I will say at least that both Sugar Swan and Arale likely incon each other. Arale can’t put down SS due to her AE1 based on Concepts. But Arale has Multilocation which allows her to simultaneously operate inside and outside of the plot at the same times.
Why is the important?
Because as far as VBW is concerned, Their is the DBH main multiverse with all its collection of 5-D Timelines and then their is the CoT which is an area that characters with standard 5-D range cannot reach nor affect normally. “So basically 1 layered 5-D range”. And then the area outside the plot exists outside the story and completely cosmology of DBH in its entirety and is an area where characters who have threatened to destroy all things across the DBH cosmology cannot reach nor affect. That’s makes the area outside the plot 2 layers above standard 5-D range. And Arale can simultaneously be in the multiverse and outside the plot at the same time.
What does this mean?
Even if Arale can’t put down Sugar Swan, SS can’t reach nor affect Arale outside of the plot. It is an area beyond SS reach. So they both realistically incon each other.
EDIT:
Not to mention SS would need to necessary 4th wall breaking feats to begin with to perceive the Arale outside the plot. If she doesn’t have the necessary 4th wall awareness then something akin to
THIS FOR EXAMPLE WOULD HAPPEN. SS would be in a loop of not being able to perceive Arale nor reach her either.