You heard the stories, now experience the reality! Iron Crotch is the most talked about ancient Chinese practice! Called Jiu Jiu Shen Gong (99 Power Practice) this ancient skill unleashes your untapped potential and allows you to achieve your peak performance! Grandmaster Tu's students have lifted hundreds of pounds with their privates, even students in their 70s! Dramatically enhances your potency and helps with sexual response dysfunction or lack of interest in sex. Grandmaster Tu Jin-Sheng is a noted master of Qigong and Chinese medicine. He is recognized as a Professor in medical societies in Taiwan, Japan, Canada and the U.S.A. He is also a master painter and is renowned for his extraordinary feats of hard Kung Fu