It's a family affair

Looking for a woman for a long term roleplay. This would be my first kind of longterm multi-scene role play. The scenario would be an older sister where brother just turned 18. Where my sister comes into my room at night and together we end up having sex. Though we don't notice our mom watching from the doorway until the end. From there it goes into a family type role play with pregnancy and any other type of kink you want to roll with. One of us could double as mom and sibling or we could try and recruit more into the role play after the initial encounter. 

I am pretty open to where it goes and what kinks you want to add. Let me know through EcchiText if you are interested