The 2014 film (also known as 3D Naked Ambition ) is a Hong Kong sex comedy that serves as a loose sequel to the 2003 film Naked Ambition . Directed by Lee Kung-lok , the story follows Wyman Chan (Chapman To), a struggling erotic fiction writer who travels to Japan with friends to produce adult videos. After a male lead quits on set, Wyman is forced to step in and unexpectedly becomes a major star in the Japanese adult film industry. Key Movie Details