I seem to have missed this theory. What about a sentient car?
It took me about 30 minutes to find this. Credit for the theory goes to ChaoticLion. The second bit is me extrapolating on the theory, because clearly a car can't do live birth.
Guys, what if the parents ARE that car?!
I've seen a lot of things in my life. Talking cars, cats turning into cars, even sentient motorcycles. But never have I ever seen a car spawn a human child.
So new theory, the car is Nikaidou's ADOPTIVE parents. It found her while on a humanitarian mission countering human trafficking/experementation. A small African nation was trying to create test tube super soldiers and she was the result of that project.
Oh look, a 3rd rate stalker. Appears to have absolutely no Intel on her targets private life. Also tried to dissuade a suspected fly by getting really close to her target during a concert, which is... normal, and thus had no effect.
I feel that, historically, this was supposed to be a method of keeping the bread in one's mouth for "high school girl with bread in mouth" cosplay. Then someone actually into BDSM saw it and realized what had been created. Or something.
I am now a die hard Glamor fan. That frame of her in the dress was enough to make my heart bleed. And watching her inner conflict over how she wants to act and how she wants to live up to her Father's expectations is just hnnnngh.