Hing Fat Film Co.

Master Liu and Master Law are rival masters of Shaolin style kung fu, and Wudang style sword fighting, running schools in the same city. Their top students, Chao Fung-wu, and Hung Jun-kit, are actually close friends. After observing the two students fighting at a brothel, the Lord determines that the two styles are dangerous, and he must learn both.

Taiwanese romance film.

The agile and cerebral fighter Kong Yin is invited to join the police SWAT team. Kong is soon sent on an undercover mission to investigate the gang operating at the Happiness Rubber Plant to coerce female workers into prostitution. An indignant Kong joins hands with fellow worker Chow Mei-ha and factory head Wong Chi-kong to expel Blackie Kei whose ruthless and blatant exploitation of the workers has been going unpunished. Facing the loss of a lucrative source of income, Blackie and his underworld bigwig boss Wu Tin-hung intercept the love letters exchanged between Wong and the wife of the general manager Ting Yuk-lan and use the correspondence to extort money from the adulterers. The fearless Chow dons a maid disguise and ingratiates herself with the gangster, followed by a police raid masterminded by Kong to crack down on the notorious gang.

Hong Kong comedy film.

Meng Yun Lao, a college student originally from Hong Kong, stays at a family friend’s house and falls in love with their daughter, Hai Ni. Hai Ni is born with a serious heart defect. When she is notified that Yun Lao is heading back to Hong Kong, she suffers depression and dies. Yun Lao leads his life in despair until he meets a pop singer Hsiao Mei, who looks exactly like Hai Ni.

TONG Pak-Fu, CHUK Chi-Sang, MAN Ching-Ming and CHOW Man-Bun were the four famous learned-men in classical Mid-China. They were on good terms. Once, they picniced and visited the monkish home in Fu-Yau Mounts. While there they encounter the Lady of WAH Prime Minister in a sedan followed by a train of servants and maids. One of the maids named CHAU Heung was very attractive. Pak-Fu was attracted by CHAU Heung and tried every opportunity to get near her, and caused a lot of laughter. HE even followed CHAU Heung to Han-Chow. The Prime Minister needs a library mate urgently. Pak-Fu takes this opportunity to apply for it and was accepted. He tried to date CHAU Heung when she brings snacks to the library one day. She rebuked him for giving up his future prospects. The three friends of Pak-Fu discover that Pak-Fu had disappeared. They soon find out his whereabout. With the help of the 2nd daughter-in-law of the Prime Minister, a cousin of Pak-Fu...... the two lovers eventually get married.

Sequel to Lucky Seven (1970)