The YOUNGs were very sad when they heard of the death of CHUNG PO. KWAI YING, CHUNG PO's wife, swore to take revenge to kill TIN MUK. The other female members of the YOUNG family also decided to join the army to fight against WEST HSIA. In view of the fact that the YOUNGs had become a barrier for WEST HSIA to invade SUNG, the first prince, FEI LOONG, and the fifth princess, FEI FUNG were sent into SUNG to create disturbances and chaos within the YOUNG family. FEI LOONG planned to assassinate TAI KWAN but was unsuccessful. Instead, he kid-napped KWAI YING's only son, MAN KWONG. MAN KWONG was the only living male descendant of the YOUNG family. NG LOONG, the fifth son of TAI KWAN became a monk and had left the family. The other male descendants all died in the battle field for the country.