Characters occasionally go skinny dipping and sunbathing or take a shower and are briefly shown partially or fully nude. The animation is simplistic but they're still without clothes.

Brief frontal nudity, albeit not explicitly drawn

Moderate violence including some blood from gunshot wounds, stabbings and fistfights.

A couple of graphic deaths are present in the series.

The Inbit explode when shot with a missile.

Some scenes of wine drinking or smoking.

Unlike American cartoons, in Japanese anime, characters sometimes die.