Videoke King (2002)

Overseas worker Ning Ning makes two separate favors to her fiancé King and her cousin Lally. Despite their low tolerance for each others' idiosyncrasies, they grudgingly carry out Ning Ning's wishes. But somewhere in the course of the homebuilding project, King and Lally develop feelings for each other. What they do not know is that Ning Ning actually has plans that they cannot deter.