No sex or nude scenes, only a couple of scenes in whole series where the main character is shown shirtless 4 5 times, 3 to 4 kiss scenes are shown in the whole series

A woman kisses a man who is tied to a chair.

Gang violence. Characters are punished through the court in uncommon ways, such as execution by electric chair, flogging, being sent to an infamous prison for rapists, being released but broadcasted location so citizens can find the criminal and punish him themselves, etc.

A character beats an old man with a pole.

Characters shoot themselves in the head. A character is shot in the chest. Some blood is shown.

Characters grab blades of knives to prevent being stabbed, cutting their hands.

Gangs raid small towns, showing them beating and hauling off innocent citizens of all ages. Nothing graphic, just intense.

Two F-bombs in English translation-- unlikely to be in original language. Several uses of minor language.