Empty Room(2001)

A sensual drama by the "Four Heavenly Kings of Pink," Sato Toshiki. A frustrated married woman indulges in lust with a married man.

Sachiko, a young woman frustrated with her life of dull routine, and seeking stimulation outside the deadening monotony of housework and catering to her needy husband, befriends Kobayashi, a neighbor whose wife has been carrying on an affair right under his very nose.