Loi-hei (Fong Yim-fun) and Wong Choi (Cheung Wood-yau) are houseservants of Master Chim and wife, whose slave driving exploitation turns into fawning and cooing overnight when they get wind that the maid is going to inherit one million US dollars. All ways of hook and crook involving concubinage, arranged marriage and godparenthood end in futility as the inheritance fails to materialise in the end. The scenes in which Lam matches her comedic antics with the ingenions comedian Leung Singpo are guaranteed to tickle the funny bone.