I forgot about the rings. I think they make an apparence eventually because Brian kept them for a reason. I tend to write it as five years later, but it could be sooner or later. I think they can make their way to monogamy and raw fucking but I'm not over attached to either depending on how far into the future we are. S5 left the possibilty for those things to me so Brian and Justin could continue to grow in that directionor they can find another path. They just need to be together.