This is the information about the Korea Media Rating Board.
The ratings are decided by determining the content and degree of expression of 7 key factors:
theme and sex and nudity, violence, language, horror, drugs and imitable behavior.
The effect on the formation emotions, values of group of age as well as the ability to understand and accept the theme.
Sex and Nudity
2Sex and Nudity
Level of exposure of human body as well as caress, sexual intercourse and other sexual activitiesother sexual.
Level of damage to human body and oppression through torture and blood battles, pain, indignity and sexual violence.
Level and frequency of vulgar language and slangs.
Level of psychological shock resulting from tension, stimuli and threat.
Level of drugs use and promotion or glamorization of such activities.
Level of imitation, encouragement and stimulus to perform the expressed act of murder, drug, suicide, school violence and out casting and use of weapons