HEUNG YEE is deeply devoted to PAK LUNG. When she overhears PAK LUNGvowing to love CHI TSING only, she decides to leave.TSING FA gropes her way to the Sun Castle to revenge against YIP PING.She grabs the Leo-sword which is stolen by YAT LONG under the instructionof YIP PING. YIP PING contrives the plan to force LUNG SIU to pass onthe werewolf skills to her.TSING FA is tempted by the Sirius with werewolf skills to become itsslave. TSING FA becomes a werewolf, to the great pain of her son TITCHU. TSING FA would not listen to TIT CHU, but swears to use the skillsto kill L.ING SIU.