Free website Lush Stories lets you read thousands of sex stories that cover a wide range of niches. Although that is not all! You can also check their audio recordings and poems. Other than reading and listening, you can submit stories yourself. Even join an active community to discuss, live chat or join themed groups, or enter competitions to win prizes. The site keeps ads to a minimum and has somewhat easy navigation.
Let me give you a quick roundup on LushStories and how this site works. Instead of random stories or submissions ranked by date, this one is all about votes. Remember Digg or better yet, Reddit?
The latter is still alive and with plenty of NSFW subreddits. So, LushStories does have a rating system albeit a very passive one. You can pretty much be at the top with just few votes. Does that suck? Yes. Everything else is good enough though. You have audio, text and the only thing missing is video. For that of course there are porn sites!