This story is centered on a main character named Saiki Misaki who has two jobs, neither of which she is particularly happy with. Officially she is a dominatrix in a BDSM club who writes a column for a sex magazine. Additionally she works for a government agency, The Livelihood Preservation Group, as a necromancer. The term necromancer in this story refers to a person who can speak to and see ghosts, and who sometimes can allow the ghosts to speak with their voice to people who cannot see the ghost. Her government job usually entails helping to remove a troublesome ghost. This is known as exorcising. Misaki considers her government job to be less respectable than her work in the sex industry. (quoted from wiki)