in a car... Watch
Now, sex in a limo, that's classy AND roomy
Do pretty much the opposite of what you've seen in every Hollywood movie and porn flick.
Make love. Make proper love. Take your time. Think of a time and quadruple it and then multiply it by ten and you might be in the right ballpark for making it special enough for her.
so i wouldn't recommend it but its up to you i guess