'then' and 'than' are basically the same word.
Paragraphs? What are paragraphs?
Of course it's great literature. And it has sex in it!
It's her first time, but she's amazing in bed. Why wouldn't she be???
All aliens have tentacles, right?
OF COURSE you can write a story from the opposite gender's point of view! How different can it be???
Make it a multi-part story, of course. And end every chapter on a cliffhanger. Right in the middle of sex. That'll keep them on the edge of their seats!
Video game porn. We need more video game porn, because - hey, it's video games, and porn! What can possibly go wrong? Pikachuuuuuu!!!!
Here's an idea: Instead of third person or first person, why don't you write second person. Write it like you're talking TO the reader. That's SO intimate!