Ugh... Gross. I don't get this obsession with yuri authors to push the story towards "yay pregnancy!" with lesbian couples... And this one is even grosser because imagine if she had actually "registered as the owner" and surprise now there's a baby coming. Like what if she doesn't want a child...? Would she get nadeshiko a robot-abortion??
I think mentions of yuri pregnancy are pretty rare, though? And it’s perfectly reasonable for gay ppl to have thoughts about being able to have children with our partners, and that being reflected in a certain percentage of fantasies and art? And the immorality and uncomfortableness of the registering = pregnancy thing is… pretty plainly the text of this chapter, even if in isolation our mc might have some positive thoughts toward having a family with her GFbot?
I don’t think there’s any grounds to describe an obsession, honestly. I’m not sure what you’re talking about.