Just thought I'd post another chapter because I don't want to get behind on my story. Thank you, Leaf26 for the review. It was only one review but it was still enough to encourage me to put up the next chapter. So here goes.

Warning: This chapter contains slightly mature content.

Disclaimer: See chapter 1. ~~Enjoy!~~

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Derek's POV

As soon as our lips touched, sparks went off in my head. I grabbed her closer to me and kissed her senselessly. I slipped my tongue into her mouth and I began stroking her tongue with mine.

She was hesitant at first but then she quickly caught on and began kissing back with as much vigor as I was. She grabbed my hair pulled me closer, even more than I thought was possible. I was pushed her up against the wall and kept on kissing her, as I felt electric sparks coursing through my body.

I ran my hands down her body. I grabbed her legs and wrapped them around my waist.

"Casey, Sam is here!" I heard Nora yell.

We pulled apart so fast that I almost fell down. She grabbed me back before I could fall down the stairs. We stood there, staring at each other, the air around us thick with sexual tension. Our chests were heaving up and down, our breaths coming rapidly. She reached up and touched my chest and then we heard, "Casey, honey, Sam is here." Her mom said. She jerked her hand away. She was about to walk downstairs, when I grabbed her arm and pulled her back.

"Casey..." I said huskily.

At the same time Nora shouted, "Casey?"

"Yea mom. I'm coming." She turned back to me.

"I have to go." She said quietly.

"Yeah" I said lamely, releasing her hand.

I watched her walk downstairs. Then I walked into my room and threw myself on my bed. What the hell did I just do?

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Casey's POV

Oh my God! I just kissed Derek. Oh my God. I raked my hand through my hair. What the hell just happened between us? I just kissed Derek. Derek just kissed me. Oh crap. I touched my lips as I walked down the stairs. They felt swollen. This was bad. This was very bad. I just made out with my step-brother. What the hell is wrong with me? The horrible thing about it was that it didn't feel horrible at all. It felt amazing. Boy did it feel amazing. I was kissed before by Max and Sam but it never felt like that. It was like it woke something up in me. I felt ...like I was on fire. I touched my lips again. He was an amazing kisser. No wonder all the girls at school seemed to want him. I wonder if he's good at anything else...Oh stop Casey. This is your step-brother you're thinking about. But maybe he was as good a kisser as he was in ……………

"Hey Casey"

I jumped at the sound of a familiar voice interrupting my very inappropriate thoughts about my step-brother. I looked up and saw Sam standing in the living room with a smile on his face.

"Uh… hey… Sam."

"You okay Casey? You look a little flushed."

"Yea, you look like you've been out in the sun too long." Lizzie said, stepping out of the kitchen with a glass of juice in her hand.

I just stood there staring at both of them.

"Case………. You okay?" Sam asked, stepping closer to me.

"Huh? Oh...uh...yeah. Yeah, I'm fine. Just fine" I said, trying to convince myself of the fact. I couldn't let what happened with Derek ruin my day.

"You sure?" he asked again.

I nodded to reassure him. "Let's go."

"Ok. Bye Mr. and Mrs. Venturi, Lizzie, Ed……"

"C'mon Sam." I cut in before he could finish what he was saying.

I rushed him out, just happy to be out of the house. The same house I made out with Derek in. I shook my head as if to clear my thoughts.

"So, where are you taking me?" I asked nervously.

"To the Dot." He said looking at me strangely.

"Oh. Cool. Let's go then."

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Derek's POV

Crap! Casey and I just made out. Oh my God. I touched my lips. I could still feel the kisses. She wasn't really sure what to do at first, but then she started kissing me back. And boy did she kiss me back! I wonder if she ever kissed Sam like that. Just thinking about that made me furious. Then I remembered that she and Sam were supposed to be going to the Dot. Shit. Kendra!

I scrambled off my bed, grabbed my phone and ran down the stairs.

"Dad, Nora, I'll be back a little later. See ya."

I ran out of the house. I jumped in my car and sped down the road to the Dot.