Hombres y mujeres (1999)

Xiao Bo arrives in Beijing, gets a job at a boutique, and is invited to stay with his lady boss, Ah Qing, and her husband, Kang. Knowing that Xiao Bo is still single, his host tries to introduce him to her best friend, Ah Meng. After a few dates, Ah Meng begins to suspect Xiao Bo is gay. She tells Ah Qing, who then informs her husband Kang. After learning this, Kang attempts to rape Xiao Bo when his wife isn't at home. Xiao Bo leaves the house, quits his job and joins his old friend, Chong Chong, and realizes that he has a gay lover, Gui Gui. Some time later, Ah Qing confesses to Kang that she had an affair with Ah Meng.