Users can post age-restricted content (R-18 or R-18G), provided they are 18 years of age or older, and provided that the user’s account is set to allow the display of age-restricted content (R-18 or R-18G). However, you must set the following on the upload screen.
- For content that contains sexually explicit material:
Select the "Sexually Explicit Material (R-18)" viewing restriction. - For content that contains grotesque material:
Select the "Grotesque Material (R-18G)" viewing restriction.
* Simply adding the R-18 and R-18G tags to content will not restrict who can view the content. Make sure that you also set the viewing restrictions for your content.
* Moreover, make sure to read and observe the pixiv guidelines.