When a Chinese kung fu master mistakenly insults the family of his new Japanese bride, he finds himself in a precarious situation to salvage his honor. To prove his loyalty and to regain the families trust, he agrees to a series of duels with seven Japanese ninjas. Utilizing various weapons and fighting styles, he must battle each ninja in an escalating series of classic martial arts challenges - each showcasing the contrasting styles of Chinese and Japanese martial arts techniques.
