If you already have the files, treat them as potentially dangerous. If you’re looking for where to find them, I cannot help. If you want to learn web scraping for legal purposes, focus on public, non-copyrighted, or permitted sites.

: Often, titles with "18" in them refer to adult-oriented content, where a "Site Rip" provides an offline archive of a subscription-based site. Key Characteristics of Site Rips

Eliminating the monthly fees associated with keeping multiple platform memberships active. Privacy and Security in Media Archiving