Manga is more superior than anime

It's true. Unless the manga is an adaption of the the anime. :*

If action-based anime is clearly superior, but if not then often manga is often better. Manga has big advantage over anime that anyone can do it and commercial succes doesn't really matter, although there's lot of totally overcommercialized shounen manga... In case of hentai, manga is almost always better, because hentai animes(exception being certain early 90s and 80s interesting flicks like Urotsukidoji and old loli-animes) really suck.