This isn't a taboo fantasy here lol I'd go as far as saying that the fantasy can be a little dangerous.. because we do develop some connections with our clients and there can be tenderness and friendship with people but that doesn't mean it's becoming a romantic relationship. (I know some SP enter relationships with their clients tho)
My ''fantasy'' is meeting someone who treats me as well as my clients do in my personal life, who would be okay with what I do for a living.. And would be willing to make efforts for me. That doesn't mean buying me champagne and expensive jewelery or taking me to fancy restaurants, but something thoughtful once in a while would be nice, who thinks about me and remembers what I like, maybe bringing me a treat here and there, taking me on dates, planning to see me ahead of time instead of being like ''what are you up to'' at 2am or breaking up with me every 2 weeks, actually wanting to build something long lasting.. but that is only taboo because I'm comparing people I've dated to clients and because dating as an escort is difficult.