In order to prove that he is the no.1 swordsman, fragrant chu (Aaron Kwok) and his three sisters (Gloria Yip, Anita Yuen, Winnie Lau go to a martial-arts tournament to defeat flowerless, who is considered the most lethal swordsman in China. But on the way, they meet and ally with flowerless. Together the five face many great dangers (inluding a blood-sucking batman) and a few surprising revelations. Explosions, spark-storms, unprecedented quantities of flying fu, fast-motion fighting, and cute martial arts babes are some of attractions here; the main villain a martial arts master whose sorcery includes a liquid sword, a poison which turns its victims to living human grenades.