Reading and drawing
Actually she is not your friend so look at that way.
Directly say her that keep away from you. We brave brother.
That’s not a friend. Tell her the truth. If you are putting up with her being fake by not saying what’s really on your mind, then are you being fake too towards her?
Ask her to do you a favour which you would only ask a good friend… If she helps you or at least tries , she is not fake (or at least she has some hidden motives)
I will meet her for coffee and tell her straight
Start to ignor her. Staying away from fake people is much easier instead of telling her she, s fake.
That is not your mission
She should be the one knowing she’s fake
And sooner or later she will because the fakeness won’t get her anywhere
So all you could do is ignore