Princess Principal (2017) Parents Guide: Is the series OK for kids?

Sexual content is mild and indirect. There are occasional suggestive comments or innuendos, such as a character using "feminine charms" to distract guards. No nudity is shown, and physical intimacy is limited to brief, non-sexual embraces or implied romantic tension.

Violence is strong and frequent, central to the espionage narrative. Characters engage in gunfights, knife combat, hand-to-hand fighting, and explosions. Injuries sometimes result in blood splatter, and several characters are killed. The violence is action-oriented but can be impactful, with serious consequences for characters.

Language is generally mild. Infrequent expletives such as "damn" or "hell" are used, primarily in moments of stress or frustration. There are no strong profanities or consistent harsh language.

Mild substance use is present. Characters are occasionally seen drinking alcohol, typically in social settings like bars or during casual meals, but not to the point of visible intoxication. Smoking is also depicted by some adult characters, reflecting the period setting.

Mature themes include political espionage, betrayal, class conflict, and the psychological toll of being a spy. Characters often grapple with their identities, past traumas, and morally ambiguous decisions. The show explores themes of loss, abandonment, and the harsh realities of war and societal division.