On PC, RPs go by a rating system, so there is some indication as to how rough and raunchy a roleplay can get.
We have K, K+, T and M, with K being completely child friendly, and M being mature as hell. In what rating do you like to play? Do you enjoy the adult themes an M rated roleplay can bring over a K one, or do you tend to prefer the safer rating of K over it's raunchier counterparts?