Who watches Hentai?
Hentai is very popular all around the globe. Hentai is aimed at adults, and as such, I don't recommend letting teenagers watch it, but at the same time, it's a lot similar to Anime (Hentai is Adult Anime. Some Hentai Movies are kinda explicit, like Beat Blades Haruka, but there are also plenty of good Hentai Series that have sweet stories like Beat Blades Haruka. Sometimes even having better storylines then the Anime themselves.
Above 2 were listed above, but there are thousands of series available, albeit most having incredibly dumb plots, if a storyline at all, and some just being 100% intercourse, which is boring, though I guess it could be good for most people that are watching it for that reason only. Most Hentai follow the normal "Main guy sleeps with every girl shown in each episode" route, or "Girl gets raped, but actually likes it" route. Really, they need more original content than that, but who can help that?.
If you are interested in watching some Hentai series, then here are some suggestions I have for you. To start with, you should try out the deeper, older series. Urotsukidoji, for one, is a fantastic movie. It has several sequels, although none are as good as the original, but I definitely suggest you check it out if you're interested in beginning somewhere. Secondly would be Bible Black. Awesome storyline with some pretty good sequels, plus discontinues the common routine of "Guy sleeps with x girls". Another good onewould be Beat Blades Haruka; it has all the workings of a Magical Girl Anime, with a decent amount of romance in it, but you should be warned, there's some FUTA in it.
If you're debating on whether or not you should download or stream the Hentai, then I urge streaming. I always Watch Hentai Online, and that's really all I do. Downloading is too slow and takes up too much space.
As in Anime, there are heaps of genres for Hentai. A personal favorite of mine is Yuri and Rape, but as I said, that's a personal favorite. A lot of people are into other genres, and everyone has their own likes and dislikes. The best thing about Hentai though, is that there are series, and movies that can cater to everyone's specific needs, and fetishes. This has lead Hentai to become an incredibly popular subject over the years, becoming one of the most popular niches in the Adult industry. As such, there's a huge market for it, and a lot of websites dominating it. Most websites don't offer different players though, which lead people to look for other sites in search of other players. No-one likes being stuck with 1 working player that works slowly, if at all, right? What if the video breaks?