Demon Slayer: Kimetsu no Yaiba
This acclaimed anime follows a teenage boy who becomes a demon slayer after his family is massacred, and covers the full run of the TV series across all seasons (2019–2024). The show carries intense, frequent fantasy violence including graphic depictions of bloodshed, decapitation, and dismemberment throughout every arc, alongside scary demon imagery and heavy emotional themes.
Best suited for teens 14 and up, or mature tweens 12+ whose families are comfortable with graphic anime violence.
Episodes to know about
The hero returns home to find his entire family slaughtered by a demon, with bodies shown bloodied on the ground; sets the tone for graphic violence throughout the series.
The loss of the hero's family and his sister's transformation into a demon drive the entire series; grief is revisited repeatedly and with considerable emotional force.
A demon's head is kicked off and flies through the air; grotesque demon designs appear from this episode onward as a recurring element across all seasons.