Fighting for Love (同居蜜友) (Tong Ju Mi You) is a 2001 Hong Kong romantic comedy film directed by Joe Ma, Aubrey Lam and Taurus Chow.
Deborah (Sammi Cheng) is a tough modern businesswoman whose primary traits seem to be chain smoking and bullying her colleagues. While going to the hospital one day to visit her sister, she manages to sideswipe Chiang Tung Choi's (Tony Leung Chiu Wai) car; seeing this she immediately drives off.
Tung, owner of a beef noodle stall, Gat Lee, wants to pursue her but changes his mind when his sick mother demands to be brought to the hospital immediately. It so happens that he sees her car again at the hospital; when she denies breaking his mirror, he kicks her door in and they have a childish quarrel in which the police end up being called.
Advising them to settle the matter privately, Deborah agrees to meet Tung at a karaoke lounge and after they get drunk, they have what they think at the time will be a one night stand.
Unbeknownst to Deborah, Tung actually has a girlfriend, Mindy (Niki Chow), who is also a popular television talk show host. In a series of events that go from bad to worse, Deborah then gets fired from her job for her boss, Hing Chan's
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