I'll be very honest, me as a person, I'm sex/sex scene indifferent, I'm aware I'm in a minority for that. So that stuff in particular I don't really have anything in mind for. I'll leave that to people who actually are proficient in that so to speak lol.
A romance flag you could trigger via whatever settings to allow your tavs/durges/origins kiss, or do more (if people want that) would work imho!
