Is that in this version yet?Planned.
I admit that being the sister connoisseur that I am, I've had this game on my radar for a long time, since the title and tags (minus the lack of pregnancy) are right up my alley... But then I see that the content I'd be most interested in is only "planned", so I instead just keep waiting.
I haven't even played this game yet and I'm impatient for the content that I want. I'll give it a try once there's actual proper sister scenes.