(Amateur Gstring Teen) Blonde Dances Before Getting Bent

She's a total amateur, just some blonde teen feeling herself. Starts off dancing, just moving to a beat only she can hear. Wearing nothing but this little gstring that barely covers anything. It's a thin strip of fabric wedged between her cheeks. She turns around, gives the camera a look over her shoulder... You can see everything, the way that string digs in... Doesn't take long for the mood to shift. The dancing stops and she gets on the bed, on all fours. That gstring is still on, pushed to the side now. Lets him get right in there without even taking it off properly. He starts slow, just teasing with the head before shoving all the way in. she gasps, grabs at the sheets. It's a tight fit and he doesn't hold back for long. Picks up a rough pace, pounding into her from behind...