A bloody horror film. A home invasion forces two teenagers to break into a remote country mansion and steal top-secret documents. What they don't know is that the magnificent old mansion is also a gathering place for a group of middle-aged people in high positions who wear diapers and deliberately indulge in nurse-themed sexual fantasies to escape the pressure of life. Or this strange gathering is intended to replenish the energy of the global economy in an insidious, morbid and deformed way...