I still don't know how to tell my dad that I'm dating my stepsister. I don't know if I can ever tell him. He's already voiced his disapproval....

Ethan is a cocky, arrogant jerk. He's always been that way. I'll never understand why girls trip over themselves just to be with him....

How can something so wrong be so perfect at the same time? Rule number five: I'm going to show you some things that you'll never forget. It's wrong. Not just this, but everything. I knew it was wrong, but I thought I could get away with it. Why, though? I'm not like this. I'm good. I'm the good...

I was never supposed to fall in love with my stepbrother. I never intended to. It just sort of happened. Rule number four - You can change your mind, too, Ethan. We can't. We're done. This girl lives in the same house as me. Her bedroom is just down the hall. It barely takes 20 seconds to go...

I don't know when it happened. I didn't think it'd ever happen. I can't lose her. I can't even imagine losing her. Rule number six: This is supposed to be fun. Understand? He's my bad boy and I'm his good girl. And, yes, he's my stepbrother and I'm his stepsister. He wasn't always, though. We...

Rule # 12: You can tease me, Ethan, and we can play, but you can't be mean to me. I need to know that there's more, that this isn't wrong, that you feel the same way I feel....

Rule #11: I want to make you feel ecstasy at least once a day. At least. Maybe twice. Three times. All day. I want to be with you all the time, near you, next to you, inside you. I need you....

I don't know. I'm not even sure I should try, because I'm pretty sure I'll say something dumb. Dating is hard, all right....

I thought I was a good girl, but then why do I love hearing all of the naughty things he says he wants to do to me? Rule number three: You can change your mind, Ashley. Not just now. Whenever. I could tell Ethan that the only thing I'll regret about this is that we only have a week together...

Rule # 8: We both want this, so let's take full advantage of it. No holding back, no reservations, no restrictions, maximum pleasure....

Bad boys love bad ideas. It's kind of their thing, isn't it? Ethan's no exception. Rule Number Seven - I don't care what you've done before. It doesn't matter. It's about what you want to do now....

This is bad. Very bad. He's rubbing off on me. Resident bad boy Ethan Colton is turning me into an irresponsible bad girl. Rule number two: When I tell you to come here, you come here. It's still an order, still practically growling at me, commanding me to obey him, but it's more, too. It's fun...