I personally love this site. It allows me and teens like me to get into writing books and stories, and is very similar to fictionpress*, except that it's newer and has more features. It's educational, encourages freedom of thought and expression, and has a very kind circle of authors and other users who will give you constructive criticism. In other words, this is writer heaven. Of course, stories are allowed to contain anything (and often do) but the site provides a ratings system that helps the reader determine what is and is not appropriate for a particular age group. Overall, I can say nothing bad about this site. This is where an author is born.