depictions of sexual activities no relation softcore pornography
From the 1970s, the salient distinction was between hardcore pornography and softcore pornography, which may use simulated sex and limits the range and intensity of depictions of sexual activities. For example, William Rotsler's 1973 classification subdivided the X rating for erotic films: "The XXX-rating means hard-core, the XX-rating is for simulation, and an X-rating is for comparatively cool films."
no relation