I thought Fallout:NV was already NSFW. . can download that were specially mad for animated prostitution on the mod's page at the nexus site.[FNV] Best adult sex mod that isn't big boobs everythere *lore. Fallout Mod Manager, most mods support it, some require it. Also Get NVSE - New Vegas Script Extender - I don't even know what the fuck it is but it's always.