Confessions of a Call Girl(2004)
OVERVIEW
Jenny's younger sister Sara does what comes naturally - she peeks inside her sister's secret diary! Discovering that her older sibling is an in-demand call girl, Sara becomes hot with the thought of "growing up" just like Jenny, and lets her sister's erotic confessions play out in her own daydreaming fantasies.
TAGLINE:
She'll always kiss and tell.