Neko-girl is a term used to describe a type of pornographic content featuring Japanese anime or cartoon characters with cat-like features or characteristics. The term "neko" comes from the Japanese word for "cat" (ねこ), and these characters are often depicted in erotic situations, engaging in sexual activities. Neko-girls usually have anthropomorphic cat ears and/or a tail, sometimes wearing school uniforms, maid outfits, or other types of clothing that accentuate their cat-like features. This type of content is popular among fans of anime and hentai who enjoy the mix of cute and erotic imagery.