Devil Sex Love.

Anna is a rich Hong Kong woman who marries Kan Chok-Leung, an impoverished young man. After a couple of years of bliss, Anna accuses her husband of infidelity, so they divorce. Not determined to let his fractured nuptials get him down, Chok-Leung decides to rekindle his romance with an old flame and they really hit it off. Anna's failing business leaves her heavily in debt, however, so she decides to patch things up with her ex-husband. Now Chok-Leung has to make a choice between the two women.