Parents guide

The anime is very clean when it comes to this.

A character has some of her uniform buttons undone, and it shows moderate cleavage. She also wears a short skirt with thigh-high socks. Other characters do not comment on her appearance. She is a very sweet and innocent character, and doesn't act inappropriately.

One short kissing scene (fraction of a second) between 2 parents.

Minor characters do show some cleavage, but there's no fan service like other mainstream anime.

A female demon in the Red Light District Arc is a prostitute, and wears a skimpy bikini-style outfit for many of her fighting scenes.

A man, after being trapped in acidic substance, breaks free however his uniform, etc has been dissolved. Nothing explicit though, it only displays his shoulder to waist at most and is very brief. The final part of the scene is played for comedic effect.

In season 3, one antagonist shows some cleavage.

In Episode 7 Tanjiro and Nezuko walks into an alley and accidentally walks in on a couple kissing.

In the entertainment district arc, there are conversations involving prostitutes.

A girl shows cleavage while running, however a boy closes up her kimono.

Demons get their heads chop off pretty often either by the protagonist or demon slaying organization. however with the type of sword tanjiro uses, all you see is animated water slashing the head. no extreme gore.

Both humans and demons die. Some scenes involve the heads of demons being slashed but because of the shows animation its not gory. When the sun comes out the demons evaporate into thin air.

Many Bloody decapitations of demons.

An eye appears on the ground with blood behind it.

It is very common per episode for there to be blood and violence, however since its animated its about as bad as your average superhero movie.

The Natagumo Mountain Arc is the scariest arc in season one. Minor characters die and a characters hand appears with a gruesome spider bite on it several times.

The last episode contains violence as demons get destroyed with some bloodshed.

it is very typical for episodes to have a lot of sword fighting and bloody deaths. It is not the worst but definitely could make some young viewers uncomfy.

One demon uses threads to shred a demon slayer into a bunch of pieces

A demon kills a woman in a non-violent way, but it's very gory since the woman's cells start pumping and get destroyed (we get some close-ups on the face during that), turning her into a blob that melts into the ground.

The subtitles have mild profanity occasionally. Nothing worse than "damn" or "hell" in english versions.

One time someone says the word "boobs"

A character (Yushiro) calls a girl (Nezuko) an old hag in the sub. In the english dub however, he only states she's "not much to look at"

Little uses of pis*ed

Profanity is PG-level when it is present, with most episodes having no profanity whatsoever.

The English dub has very mild language. Many uses of "hell" and "damn", two uses of "ass", some uses of "crap" and "bastard", a few use of "piss" and one use of "shit".

One character calls a demon a "piece of shit"

This series contains numerous of mild language ("crap", "damn", "hell", "bastard" and "piss").

Minor profanities such as "damn", "hell", "bastard", "piss", and "crap".

Frequent but mild swearing. As previously mentioned, in season 2 there is one use of moderate language.

Some characters drink and smoke

There's scenes of high school students smoking.

A group of siblings can be seen drunk, also getting into bad situations.

A major character's father is an alcoholic and is often seen with a bottle of liquor.

Generally mild. One character is an alcoholic.

Very intense fights between demons and humans in which there is ALOT of blood and gore.

Many of the demons look quite frightening. Some of them look more human than others and don't look too scary, but some are completely abnormal and monstrous in form.

Mugen train arc's end is extremely emotional and intense.

Rated PG 13/R for Violence, and Bloody/Disturbing Images

Ideal rating: TV-14-V for severe, bloody violence

A lot of body horror are present in the show, the Mugen train arc contains body horror and intense scenes.

The flashbacks can be very emotional for viewers

The show might be somewhat frightening/serious at times

Overall, the show is somewhat gory, but not over the top or anything

Is very violent and has dark subject matter that younger viewers may find scary. However, this is balanced out by the show's lighthearted humour.