Hentai manga site HentaiFox.com has thousands of high-res hentai comic scans that cover everything your filthy mind can conjure up, as well as a hefty collection of HD videos.
For starters, you can watch around 1,700 full-length hentai videos and episodes in up to HD quality, but you can't download them. They are gathered from outside sources, so what you get are three embedded links from different hosting sites like OpenLoad.co and Sendit Cloud. In addition to videos, there are over 50,000 free hentai comics on HentaiFox, both in color, and black and white, and often high-res. You can read them in a viewer or download the whole thing once you complete a free registration. As far as variety goes, there's virtually anything you could imagine here, including controversial content such as lolicon, incest, bestiality, scat, and so on.
The main thing you'll have to contend with on this site are all the pop-ups, especially if you're trying to watch a video, so turning on your adblocker will do wonders. To navigate content on Hentai Fox, visitors can do a basic search, or check out sections for videos, parodies, characters, and artist, as well as hit the random button. The comic reader comes with shortcuts, and you can rate and favorite content, even without registering. Another interesting feature is the blacklist where you can add tags and content you don't want to see in searches and lists. Finally, there's a small forum, with many members, but relatively few actives ones, and posts.
Anyone that's willing to put up with a ton of ads and persistent pop-ups can enjoy a huge collection of full-length hentai videos and hentai comics on HentaiFox. The site covers many categories include controversial ones such as lolicon, scat, and bestiality.