It isn’t about questions they ask as they are quite normal questions people that want to get to know you ask it’s about answer’s you give. Whatever you say you like they’ll like too, whatever you’re going through they either went through or are going through. It’s all about mirroring and being perfect for you, narcissist is your spitting image, your soulmate if you will and that’s how they lure you in. Mirroring is hell of a thing when used as manipulative tactic