Wo shi yi pian yun

Tuan Wanlu (Brigitte Lin) is a naïve and carefree young woman raised in a professor's family and doted on by her protective older brother Ku Youlan (Ronald Chin Han). When she discovers she's the illegitimate daughter of a club hostess, Tuan Wanlu must navigate her complicated love life, including her attraction to Meng Chiao (Charlie Chin), who is wooing her despite his mother's disapproval.