When using the Next Chapter and Previous Chapter links to navigate between chapters of a work, a user must scroll past the site header and the work meta (i.e. the box at the top of the page) to get to the main content. The meta can sometimes be very long.
Make the Next and Previous Chapter links skip past the user past the header and site meta, like so: https://test.archiveofourown.org/works/83081/chapters/111888#workskin
This could be accomplished with an anchor, as demonstrated, or via some other means.