A few minutes into playing after updating, my sim gets a call from her cousin to say that the cousin is now in a relationship with her own brother. I went into the other family to check and sure enou...
Ideas
This just happened to me. Tried a bunch of work arounds but anytime I enter into cas. it happens. Doesn't matter if they are in separate households and so are the children. Once they are in a household together they are siblings.
