there is pretty much 0 sex and nudity, even chizuru has a flat chest, other than that, you might need a glass of water coz these boys are so hot even after water you'll be sizzlin'

A character suggesting stripping a girl to see if she really is a girl. Nothing happens.

A drunk man orders a couple of geisha to strip and dance. Nothing happens.

Plenty of blood and gore. Lots of fighting with katanas.

if your a wuss or squeamish, this ain't no anime for you, go watch something like pokemon or some cute stuff like dat, because dis' anime for da big kids. blood is every where spears and katanas are popular weapons.

WARNING: YOUR NOSE WILL BLEED HEAVILY 4-5 HOURS BEFORE, DURING AND AFTER THE ANIME, TREAT THIS BY LOOKING AT HEISUKE,SAITO,OKITA,SANOSUKE AND HIJIKATA TO GET USED TO THEIR FIRE

infrequent uses of shit, bitch (most used in son of a bitch)

Several of the characters drink sake. One character named Shinpachi is a moderate drinker.