Go direct and then back off for a bit to show them you aren't totally sold. Being a BIT cocky FUNNY would go down well here. Of course the girl will bring up her ASD defense at this point but you power through it and just assume that you already know she likes you .
Don't stay too long in the attraction phase when a girl gives you IOI's. She is already attracted, instead go into qualifying her to show her that you are the prize and you want to know if she is good enough to go home with you.After that, just lead her out and isolate her

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