How to date a submissive girl?

So I started going out with a girl who told me she likes to be submissive or slave from what she wears what she eats workout and even during sex which is fine by me , but at the same time she does want to take it slow how can I approach her if she wants to be dominated but wants to take it slow at the same time I just want have a great relationship with this girl
How to date a submissive girl?
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