Well, for me it
a) paints Olivia as at best callously indifferent to her brother no matter what choice you made regarding him previously (there's a small dialogue variation to account for it that doesn't amount to anything much), being another example of how this supposed player character is really outside the player's control.
b) makes Kiyomi come across as an utter hypocrite, which doesn't bother me as I've no particular stake in her character.
c) portrays Seth as entirely meek and passive, again regardless of how you may have chosen to play him in the past.
The actual femdom parts of it are very mild, it's just some facesitting and forced body worship. But it does a number on the
characterization of two of the three player characters, Olivia in particular.
But again it's one just of those things where I disagree with a creator choice in the game, I don't expect anything to change to placate me.