Siu Bo

Two sisters on their way home from a fishing trip spot a mysterious man in the water. After rescuing him from drowning, they learn he's a martial arts master -- a good thing, since a gang of vicious thugs is ravaging the girls' village. Out of gratitude, the man agrees to train the sisters for the fight of their lives in this kung fu adventure from Sung Ting Mei co-starring Byong Yo and Sha Ling Ling.

In the waning days of the Ming dynasty, Japanese marauders raid villages on the Chinese coast. A wandering swordsman single-handedly dispatches a group of the foreign thugs, and agrees to help defend the town. He assembles a core team of highly skilled warriors, and together they train the townsfolk to stand up to the foreign pirates, using strategy and skill. When the army launches an all-out assault on the town, a ferocious battle rages, leading to final conflict on the Beach of the War Gods.

Taiwanese film.