***This is purely sexual I'm not trying to ruin her life

I was wondering how can I make her more submissive sexually? I know she wants me to be more dominant but I never was as a shorter guy.

Is there a technique I can use long distance to make her submissive or show my dominance or kind of train this thinking from her?

I started "demanding" photos and sending less emojis and shit when I message her which is going okay. I'm also thinking about buying a couple's vibrator but telling her that I'm the one who will control it....😅Throwaway for a reason.....

Is this possible? Can I make her really submissive? What mind games can I play to get her to want me? (Except being better looking and taller haha)