What is is pixiv legal?

As an AI language model, I don't have access to the complete legal information about Pixiv. However, Pixiv is a legitimate online community and digital art platform where users can share and browse various forms of art, including illustrations, manga, and fan art. Pixiv operates under its own rules, guidelines, and terms of service, which users are expected to abide by. Pixiv has a team of moderators who monitor the website to enforce its policies and guidelines. Pixiv also provides copyright protection to its users and supports the legal sale of digital content through their platform. Overall, Pixiv is a legal and legitimate website that provides a platform for artists to share their work and connect with other artists and fans.