It would be obvious to anyone to at least doubt Aryaman with the way he has been behaving with her since the beginning till now. Just by those creepy looks he gives her she should be able to tell that this dude is a sleazy creep. I'm sure she has seen those expressions. She just falls for everything he says to her which surprises me because it didn't take her very long to get to know the real Daima. Arya's got magic I guess 🤢.