Various scenes of naked children and babies (though this is from the cultural standpoint, not anything more explicit.) It is played for laughs on a few occasions. A male toddler's genitalia are shown in one scene.

Two scenes of women breast-feeding infants, one with a close-up shot of the mother's bare breast and nipple. The scene is played with some humor as the woman is surprised to find herself producing milk.

Only one scene of bloodshed is shown and that is very slight - a scrape from falling downhill. The heroine calls attention to the blood and bandages it.

A man falls down a hill, but is revealed to be OK.

Scrapes and slight bruises from rough-horsing/playing.

Some arrows are shot at people but they do not hit anyone.

Various men are seen as drunk.

An alcoholic beverage (most likely sake [a form of rice wine]) is consumed by multiple individuals.

A young girl is almost tackled by a boar but is saved.

A woman hears herself insulted by a group of drunk men. The lighting becomes dark as she runs away, knocking over things.

Towards the end the tone of the film becomes quite sad and downbeat.

WARNING: Story ending spoilers below.

The ending can definitely upset any age of audience.