Crazy for Love (1971) aka Koigurui

Fresh from the success of Apartment Wife: Affair in the Afternoon, Kazuko Shirakawa plays a girl who left home to satisfy her inner lust. Her passion turns to despair when she looks at her miserable life and sees the loss of her one true love and eventually becomes a prostitute. Everything is masterminded by her jealous sister, who hopes to bed her husband. She eventually gets her wish.

YEAR...............: 1971
DIRECTOR...........: Akira Katô
STARS..............: Kazuko Shirakawa, Mitsuko Aoi, Kiyoshi Kamoda 
GENRES.............: Pinku | Drama
COUNTRY............: Japan
LANGUAGE...........: Japanese
SUBTITLES..........: Chinese
IMDB 7.3 RATING....: http://www.imdb.com/title/tt0223612/
ALSO KNOWN AS......: Koigurui
FORMAT.............: DVDrip | 695 MiB | 74mins | 846x372 | mkv