Someone around the low 5'/1.5 meters range, nice and slender and as small as she can be without looking sickly. I'm about an average size guy, roughly 5'9", but I've got a pretty wide build, and the idea of using that more imposing frame to manhandle a small girl turns me on so much. Picking her up and carrying her around as I fuck her, shoving her against the wall with a hand on her throat and her feet off the floor and my cock buried in her hole. Folding her in half and putting my weight against her so she knows full well she's powerless, and it turns her on as much as it intimidates her. I want to feel her tight body writhe beneath me while she squirms with pleasure, begging for more and getting hooked on the rough treatment. I'd slap her, choke her, spit on her and keep control of her body to myself. Pin her to the bed, or the couch, or the floor, and push her face down while I rail her from behind, making her scream my name, at times not even sure if she wants me to keep going or not, but she does, she really really does. I want to see her twitch and shiver when I finally let her cum, arching up against me but powerless to actually do anything but lay and take it. Then, when I cum, I thrust nice and deep and dump my load into her core, making her squeal with pleasure before finally sprawling to get a breath.