There's a scene where a girl says that her friend's boobs are bigger than the ones from another lady.

Lots of sexual innuendos.

Very suggestive dialogue.

Female characters wear inappropriate outfits that reveal their breast and other body parts.

Male dongs are swung.

Moderate animated nudity

Many times in the series, the full figures of female breasts, both partially clothed and fully exposed, are depicted in a static position, as well as bouncing around wildly due to the character's movement or wind and other external forces. It is worth noting that at NO time in the series are nipples drawn on the exposed breasts period. Every character in the series has Barbie-esque anatomy, lacking nipples and genitalia. In addition, due to the show's artstyle, nudity isn't detailed nor is it ever presented sexually; instead being shown "matter-of-fact".

A clothed woman spanks a fully naked girl in her bare butt (more terrifying than sexual)

Strong animated violence, including sexual violence

Violent content is heavily stylized and unrealistic, sometimes to the point of comedy.

Fist and sword fights are commonplace. Characters are visibly bruised and bloody in the aftermath.

A garment that looks like a schoolgirl uniform is powered by the wearer's blood, somewhat in the manner of a vampire.

A character has her arms sliced off. While she panics for well over a minute, massive amounts of blood keep geysering out of the stumps

"Fuck" is dropped 3 times, but it's usually really faint and can barely be heard. One of the f-bombs is used in a sexual manner.

English dub. Slut, bitch, hoe, skank, stripper, damn, asshole, dickhead, hell, damn, prick, balls,hoebag, shit.

Mild coarse language

Many female protagonists/antagonists provoke many usages of "bitch" toward each other.

Frequent swearing throughout the series, including "hell", "crap", "damn/dammit", "bastard", "shit" and "ass".

A few, rare instances of sexual insults, such as "slut" (said once) and "ho" (said twice). The term "cockblock" in used once in the dubbed version.

Very mild

Mikisugi, a teacher, is seen frequently smoking cigarettes throughout the series.

One character smokes a cigar.

The climax of the series is very suspenseful and intense; the ending itself can also be considered upsetting for some viewers.