"bondanime" is a combination of two words: "bondage" and "anime." In the context of porn video tags, this term refers to a specific type of adult content that involves animated Japanese characters (anime) engaged in bondage play or BDSM scenes. Bondage is a sexual practice where one or more partners are physically restrained by ropes, handcuffs, or other devices for the purpose of sexual pleasure and role-playing. In this case, the anime style adds an artistic and fantastical aspect to the bondage experience, often involving unique scenarios or characters that may not be present in live-action content.
This tag is specifically for adult audiences who enjoy both the fetish of bondage and the visual style and storytelling of anime.