I should check if the content is legal and ethically acceptable. If it's adult content, even if it's fan-made, there might be copyright issues too. The user might not be aware that distributing such material could be against the law or against the platform's policies.
Each "volume" or "issue" is usually a standalone story, though some characters or settings may recur across the 17-issue span [2]. Format and "Portable" Nature Digital Distribution: Understanding the Content