This story is based on a TRUE STORY. Chun Ho Sau (鄭艷麗 Julia Cheng Yim-lai) and Yan Ken Sing (吳毅將 Ng Ngai-cheung) were a pair of loving couple. Sing was made impotent in the Sino-Vietnamese war, but they wanted a son. So they agreed that Sau should get pregnant by another man.
They sought help from a strong and healthy man Chu Ching Kun (劉的之 Dick Lau Tik-chi). However, this indecent affair was discovered by Hung Chun (何家駒Ho Ka-kui) and his son (張兆 Cheung Siu).
