Some super judgy people in this thread. What's wrong with some fantasy fulfillment. Isn't that the point to video games... especially... fantasy ones...? I have a super happy marriage and almost exclusively play games that feature romance options. It's just what I like. Some people love guns and shooting and fps games are great for them. I don't but different strokes for different folks.
That said, I think the romances as of Act one could use some improvements but I don't think they're inherently bad or unrealistic. Some are easy, some are not. I think it would be more immersive if, during the party, only characters you've already expressed interest in should ask you for quality time. Having a few flirtatious options in earlier conversations should establish this. This way, people who don't want to participate in the romance element can ignore it altogether or people who only want to flirt with a specific gender can control their experience. Plus, having flirt options beforehand would make things feel more immersive. I also 100% think there should be a follow-up conversation to the camp scene. It's kind of strange that there isn't anything of the sort currently.
I don't have any problems with the pc's facial expressions. I think my tiefling is pretty cute but I don't know how those facial expressions translate to the male characters.