So just from some pages that involve a girl panicking about confessing (so we can probably assume any lewdness in what she's reading is many volumes away if ever), her fantasies went straight to babymaking?
Effective indeed.
@Eldau probably the latter; though the manga does modify things a little, a lot is that things that are in extra chapters get folded into the manga but are entirely separate chapters that may show a bit further down over in the LN.
Her immediate feelings are as those of every other maid I've read about in my many years of research, it would seem.
This is either a pattern of some sort... or possibly a tag.
@grecefar
drawn as a semi-horror thing by using the altitude of the kids heads as the point of view: 'mom' is this towering entity whose face is never seen (at least from the front).
https://mangadex.org/chapter/980550/8 Like the child here.