The machine somehow detects orgasms and that is what makes them go faster -- Did a search and found this -- Filmed in November 2009 and released in the end of January 2010, six adult porn studios build their own race kart and select six Japanese AV actresses to race in nude on their custom race karts which are designed and built with exclusive sensory detection devices (high tech eh?) that speed up evertime the actress reacts to a climax. At the same time, the girls must navigate their oddly shaped dildo enhanced vehicles to the finish line on a real kart track while having a dildo thrusting in and out of their vagina. In many aspects, this exclusive Grand Prix race is quite professional just like any other competitve auto race, as there are race commentators, sexy race queens with their unbrellas strutting about, as well as poll position time trails, hillariously funny pit crews, and even a Pit Reporter (Sasa Handa) running around the track interviewing each team.
Then again, I don't know how it works because they have some human "pistons" too -- maybe the more juices act as fuel. Too amazing and too wild to think about a real event like this! But doesn't look faked either! Wonder if they will ever allow male-gurls?
Sure would be interesting to understand Japanese and know what the Commentators were saying! So, if I understand this, the more they push the dildo joystick forward, the faster they get fucked and the faster they go? And they try to maintain concentration and steer? Too wild and too amazing! Would love learning more about thisevent and yes, the Olympics would be WAY more interesting with this event!
I am surely I will squirt