Dating

What is the difference between a someone eye fucking you and a narcissist stare?

I am curious at the difference as I know a woman and I am not certain if she is interested or a narcissist.

Unfortunately she has shown a lot ofninterof in me but also also of what she says gives a lot of signs of being quite manipulative and having signs of being a narxisisna so I wanted to know what the main differences are between a woman eye fucking you or giving you a narcissist stare?
What is the difference between a someone eye fucking you and a narcissist stare?
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