I was actually unaware of that, as I always pursued Tali <3

But what I meant was that they are not "tagged" as your romantic partner. Like if they're a sequel, they're not going to be your boyfriend/girlfriend. They just flirt and mess around. But I'm only aware of it through second-hand information. I was told Samara was the same way. You can profess your love for her and she'll give you a kiss and tell you to move on or something. I dunno