Vive L'Amour (1994)

It is a slow-paced film with sparse dialogue about urban alienation, centring on three people who unknowingly share an apartment in Taipei: Mei, a real estate agent who uses it for her sexual affairs; Ah Jung, her current lover; and Hsiao Kang, who's stolen the key and uses the apartment as a retreat. (Source: thehollywoodtimes.today)