A busker is a street entertainer who performs for money. It's a very old tradition. Our dear bra-buster Anna Beck is trying her guitar skills as a busker. As Anna is strumming away on the strings, people are dropping money in her hat. Not to hear this dish play but to hear her not play while their eyes worship her much-loved massive melons tucked in a low-cut, tight dress.
Perched on a terrace above Anna, a music and boob lover watches and observes Anna's deep cleavage with a birdseye view of her twin talents. He calls out to her and invites her to play a tune in his apartment, just a flight up. Anna agrees and click-clacks up the stairs in her high heels, her cheeky butt providing a beautiful sight for a few moments.
Once Anna starts to play for her new friend, she picks up the vibe that he'd rather she play his skin flute than her guitar. A virtuoso with that instrument, Anna is horny, too.