Die blutigen Krallen des Leoparden

In Hokou, a little Cantonese and commercial and industrial items, the
customer is always happy foreman Liang is the undisputed champion at
the usual places of strength in the high martial arts. That changes
when three other warriors emerge and, hired by a criminal businessman
from the area, raising the local balance of forces from the sensitive
balance. Kun Liang takes private lessons with an old master.