The Stem helps keep the fire burning on those long nights. Couples usually have the ‘on top’ position when having sex. It’s too easy and requires very little effort. Some of the most uncommon kamasutra positions are the ones that always hit the right spot. This scene shows the perfect exotic stem position, wherein the girl’s legs are held up to the guy’s chest. While kneeling down he bangs her while he holds her legs up. They can go on and on, and by the looks on their faces they are having an extremely good time.