Kong shou ru bai ren (1980)

Chy Chi Chong (Man Yuen Men) is determined to become a Kung Fu Expert, yet each time he begins to train, his master is mysteriously killed. Killer bah (WIlson Tong) is a professional assassin whose use of the secret daggers makes him an unbeatable killing machine. Chu Swears to avenge all his masters deaths and prepares by developing his skills to perfection.