Kassy is faschinated with her marionett doll. She wants to show it off to someone. John is a perfect candidate. He always had a thing for dolls and beautiful girls.
Kassy shows a few basic things she can do with her like doing her makeup, brushing her hair, talking on the phone, but John wants more. After he inspects the doll he asks Kassy to make her ride him. Kassy doesn't want to disappoint so she does anything John asks. It seems like John is falling for the thing as Kassy leaves them to have some alone time.