: Explorations of psychological depth, moral ambiguity, political intrigue, or existential crises that require a high level of emotional intelligence to process.

: Shows like Succession or The Boys are frequently categorized this way due to their dialogue and visceral imagery.

: Novels that delve into trauma or heavy philosophical questions without "softening" the reality for the reader.

This descriptor is often used by critics or rating boards to signal that the work is not "family-friendly." For example: