[Macie Lightfoot]

I mean the whole concept of leading someone on is iffy anyway. Noirin making out with Siavash doesn't bind her in a contract to him, especially when you've been in a house with strangers for nearly two months and then someone you've had intimate history is suddenly thrust in there. Like, in a situation like BB it's natural to gravitate back to someone like that but slut-shaming is grossly oh so common on this show (and in society in general) that these views aren't surprising at all.