chunk: As the years pass, Dicky and Emmeline grow into physically mature young adults and begin to fall in love. Ignorant of their human sexuality, they do not understand or know how to express their physical attraction to one another. Eventually they consummate their relationship. The author, Henry De Vere Stacpoole, describes their sexual encounter as having been "conducted just as the birds conduct their love affairs. An affair absolutely natural, absolutely blameless, and without sin. It was a marriage according to nature, without feast or guests."