After Kyoshiro disposes of a half-dozen ambushers, their master, Lord Maeda, sends his ward Chisa to seduce him and set him against his enemy, Chen Sun. Chen is trying to protect a document that will cause the downfall of Maeda's Clan. To solve the mystery, Kyoshiro must find a man who is already dead, and get him to reveal the secret of The Chinese Jade. Of course, everyone will want him dead!