We had a little cup in our car - so we came to an idea - make a little slave balls full of cum? Yeah, it did take few days (or a week) to fill them up - but at the end you got double cumshot cup filling, with thick white beauty, and spilling all that back on her lovely nyloned soles with best nylons in the world. Yes, the feeling is amazing, no lube required, and she can drain this cock all day long!