Butterfly (1975)

Denise is a beautiful country girl whose life is filled with joy and love for her handsome boyfriend, Freddy. But living in an idyllic existence soon bores her, and she is off to the big city to experience the glamour and glitz for herself. She meets Frank, a dashing nightclub owner who takes her under his wing. But she doesn't take kindly to the fact that she's just one of his stable of women and must choose between the big city life and her dreary farm life.