We've been following the high-tech Chinese titty flick 3D Sex and Zen: Extreme Ecstasy for a while now here at Skin Central, but had yet to see any actual anatomy from the kung fu/softcore combo. Well, get ready because you're about to contract a serious case of yellow fever, courtesy of this nude red band trailer for the film's UK release. Symptoms include a tightening in the pants and a craving for Chinese boxed lunch. Skinjoy.