A story of lost love, young love, a legendary sword, and one last opportunity at redemption. Still mourning the death of Li Mu Bai, Yu Shu Lien returns to safeguard his sword, "The Green Destiny." Hades Dai, an underground warlord, sends his lieutenants to steal the sword, with plans to dominate the martial arts world. A young mysterious swordswoman and the hero with a past, Silent Wolf, come to Shu Lien's aid, together with a disparate band of warriors who still believe in the iron way of honor.