Extensive female nudity in Every episode which includes breasts,buttocks,AND Full frontal female nudity

The Japanese dub version is censored from breast and most nudity. There is nudity from behind in every episode, but mostly is blacked out, hidden behind a heavy fog, or covered by a shield.

Due to the nudity I wouldn't say it's pg 13.

There are several up-skirt shots of a girl wearing a g-string type underpants; the up-skirt peakaboo shots are through out the first episode. There is a still image of the main character, "violating" a blue haired girl her clothes are ripped and showing her breasts. At the end of a duel the same blue haired girl's clothes are ripped and she's laying on the floor showing her breasts. More nudity of the blue haired girl in her room after the duel, mostly breast exposure.

In episode 2 there is a severed head in a glass.

In several episodes there is violence with very little blood.

duels in the class room.

use of the word "bastard"

There is some kind of spirit bird called an "8 year crow" that is smoking a stogie and coughing from it.