Chyoa Review
~ Pros ~
Categories like bdsm, bisexual, cheating, voyeur, fetish, incest, etc
It has a very active community
You can sign up for free and the site is ad free
You can create content by hooking up with other writers on the site
Very popular and established erotic writers on the site
~ Cons ~
The white design of the page can strain your eyes
It can still improve on the site design
Some of the content is crap