What exactly does the man do to the call girl?

Anyway you mustn't think of being a call girl any more.

"A good call girl should be able to keep herself in shape."

In 1991, she moved to Paris and worked as a call girl.

At least you can earn much more being a call girl.

And what he liked to do with that call girl.

Her name is Elaine, a former call girl he met on an earlier case.

"It was actually very hard to meet a call girl," he says.

She is drawn to the idea of becoming a call girl.

He lives in a hotel room and dates a call girl.