Are you running into a (like a DLL load error) or is the mod simply not showing up in your MCM menu?
: Install the "Schlongs of Skyrim SE" version from LoversLab (requires an account to view adult content). SoS AE
: There is a "DLL-less" patch available on LoversLab that relies purely on Skript Extender and Papyrus, which avoids many version-mismatch crashes. Important Prerequisites Are you running into a (like a DLL