The main problem with this, is that Tooru is invisible, not transparent. So we shouldn't see the cum inside her body.
That would also raise the question of whether food she ate would be visible... and if so, at what point in digestion or incorporation into the body's cells would they ever be considered "part of her" and become transparent, as well.
That would also raise the question of whether food she ate would be visible... and if so, at what point in digestion or incorporation into the body's cells would they ever be considered "part of her" and become transparent, as well.
(I know this Discussion is already over a Year old but i'm adding to it anyway) Maybe its more like a Curitan or something, anything inside her Body whouldnt be visible from certain agles, while from other angles like looking into the Mouth it would be visible ... that said if not coverd by Teeth or Tounge.
Best way to discribe what i mean is the Invisibility Cloak from the Harry Potter Movies, exept that the Invisiblility is twosided and if its coverd from all sides its invisible, if not its only visible to the one viewing.