During the seventeenth century, a minority race MOON overthrew the MING Dynasty and established the CHING Dynasty in China. Patriotic MING descendants were determined to restore the MING Dynasty and the HUNG Clan and the HEAVEN AND EARTH Clan were two most powerful of the numerous anti-CHING organizations. HUNG HAY KOON, leader of the HUNG Clan, was secretly meeting with the heads of the HEAVEN AND EARTH Clan when the CHING armies, led by a devilish Kung Fu master CHIC, raided the secret meeting place. HUNG managed to escape with a precious gold medal which symbolized the authority of the MING Dynasty. FONG SAT YUK, a mischievous young man, received Kung Fu trainings from his mother. Hearing that FONG's Kung Fu was very remarkable, WU WAI KIN came to ask FONG to be his master.