It's your first day as a courier, and your task is to deliver a package to the 333rd floor. The notorious megastructure Prometheus Plex is inhabited by thugs, cyborgs, cyborg-thugs, femme fatales, cannibal children, nanomachine-infected beings, and all sorts of other nastiness that anyone else would avoid like the plague. But work is work. So you get into the only functioning elevator... and let fate take its course.