Your interpretation on how fluffies are animals with preprogrammed knowledge and reactions from birth flows well with the amount of story and information you’ve put in this chapter. I enjoyed seeing Prussian having the intelligence to actually acknowledge that the thoughts going through her head aren’t always her own and that it causes conflicts with her own experiences.
Prussian was a great counterpart to her mother as she seemed more content with enforcing the programmed actions coupled with her own selfish desires, while Prussian actively fought against what her mother wanted at times. Though they seem be to be a mix of animal and programming, I’d like to think Mitzi’s confusion from her daughter beating up the stallions resulted in the programmed voice in her own head to give off errors due it not being able to process what Mitzi had witnessed.
The survival and slice-of-life portions of the chapter did well at balancing out Prussian’s present operation being a large information dump as it felt like there was a lot happening albeit in flashbacks. It was refreshing to see a female fluffy fight back against the horny males with preparedness and intelligence to back it up somewhat.