Kicking the Brownie is always hard. It definitely feels really mean. LoL. I guess it means that any negative consequences the player gets from that are well deserved! >=3
Changeling will not have any additional routes or content developed unfortunately, as the game is considered complete and we're moving on to a new project! There are a lot of great games out there that let you romance the female characters, though.
One of our favourites is Andromeda Six, which has two great female LIs - and it's free! Reanimation Scheme is still in demo form, but there's an adorable female character that will be romanceable in that one, too! Made Marion (also still in development) will have a female LI though I don't believe this character features in the current demo. Anoldor has a gorgeous female LI (and this game is also going to be free!) and My Only Sunshine has several female LIs.
We know all these developers and really, really encourage people to check out their *amazing* games - all of which can be found on Itch.io. <3