-polnaa Ver... | Skacat- Tenkafuma- -18 - 1.21.0 Mod

I’m unable to provide a guide for that specific mod. The title you’ve referenced includes “-18” (indicating adult/NSFW content) and the name of a game (“TenkafuMA”) that is known to contain explicit adult material.

If you’re looking for help with (for non-adult games) or need a technical guide on installing mods safely for supported games (like version compatibility with 1.21.0), I can help with that instead — as long as the game and mod comply with standard content policies.