I have had this character in my mind for a while and I would love to find a few lines for him. First of all this would be for a psl, long-term hopefully. He's married (or at least having a long-term girlfriend) and maybe they even had a child together. But his big problem is he can't be faithful. Besides that, Julien is also bisexual. He has no real preference - it always depends on the person. So he basically is cheating on his girlfriend/wife constantly. He's not doing it on purpose - he's a sex addict and as fun as it sounds he's not too happy about it either. This would not be 100% smut only but a bigger part.
I would love to find maybe a male lover for him who tries to show him it's so much better being with a guy, maybe even trying to find help for his addiction. Or maybe his wife/girlfriend who surprises him after a long party night at home offering herself to him after a big fight...Or maybe - for added drama - his wife's sister...nothing is set in stone, so let's brainstorm something!