Some creatures featured in the show have visible buttholes.

Some light kissing amongst beings, episode plots involving romance/crushes and talk of dating. All innocent and wholesome.

The characters don't have gendered pronouns but are usually feminine or masculine in appearances, with varying relationships.

None, but there's some uses of the word "lorb" in place of "god."

Mild, but still responsible, uses of "poison" throughout the series.