>>3602182Archive.is has a couple of pages archived (two shoots of the front page and two threads):
https://archive.is/bxmd2https://archive.is/8ba8Xhttps://archive.is/JKNpRhttps://archive.is/hXXCeArchive.org may have something too (I don't remember if they blacklisted 8ch's on its entirely or if it was another site), but right now it's partially down for maintenance.
On a semi-related note, there are two shota boards (one for shota in general and one for straight shota) on a 8ch clone that I frequent:
https://8ch an.moe/sm
https://8ch an.moe/ss
If they return a 404 message go to the site's front page and access them from the board list. The site has a weird config that blocks some pages to people without cookies in order to keep bots and scrappers away.
These boards don't allow pedorrific topics (like the "true stories" some /b/tards post on their shota threads), so don't worry about finding whatever
>>3602207 means with "horrible stuff".