2018 marks the year of the sex robot. As AI enters the adult market, Karley meets the engineers behind the companions and wonders if robots will steal our boyfriends.

Karley hangs out with a group of ecosexuals who believe that having sex with the Earth can save it. She meets the creator of crystal sex toys and commits to marrying a tree.

Karley meets the creators of dragon dildos and explores the world of monster erotica, discovering that monster sex fantasies are more common than expected.