Author's Note: I know it's been awhile, BUT bear with me. I'm trying to get a lot of things updated. Here's a chapter for you guys! :D Hope you like it!

I DO NOT OWN LIFE WITH DEREK OR THE CHARACTERS.

Chapter Four:

"Somewhere along here…" I said, regaining my spot, straddling his thighs. He bit his lip and gave me a small smirk.

"Really? It doesn't feel quite right…." Derek said, mischievously. He placed a hand on each of my hips and pulled me closer to him. He ran his hands past my legs onto my back and cupped my ass, picking me up, slightly. He put me down, roughly, on top of his erection.

I uttered a small moan. He hissed in pleasure. The contact feels so fucking good. I moved my hands to his shoulders and hooked an arm around his neck, pressing my chest to his. He slipped a hand underneath my sweatshirt and found his way to my chest.

I looked at him, pleadingly, wanting more. He took his time, finding his way underneath the rest of my layers, until he found skin. I traced his jawbone with my thumb, lazily and started rocking my hips.

"That's more like it," he growled. "Is this what you want Lizzie?" He asked in a husky voice. He jerked his hips upwards, forcing a gasp to fall from my lips. I opened my mouth to answer him, just as his thrust his crotch against mine, harder than before. "Tell me who you want Lizzie." He commanded, quietly.

"I want this, Derek." I breathed. He sped up our grinding.

"Tell me who you want." He growled. "Do you want me Liz? Should I stop? How wrong does this feel for you? God, I want you." We shifted positions, barely… just enough room for us to shed some clothes. My sweatshirt was lost, as well as his.

"I've always wanted you. I want you, Derek. This feels too good to be wrong." I struggled to say. He started sucking on my neck. I moaned his name. He clutched my back and lowered himself on top of me. I leaned forward and claimed his lips with mine.

I lost myself in Derek, too easily. I jumped with I felt vibrating on my inner thigh. Derek groaned and fished a hand in his pocket.

"Fuck, leave it to Casey to ruin this." He sighed, frustrated. He answered the call, but kept rocking against me. I clamped my mouth shut. "What do you want Space Case?" He asked, annoyed, trying to keep his voice level.

"I just wanted to make sure Lizzie was okay. She seemed down earlier and she never tells me when anything is wrong." Casey said, loudly, through the phone. Derek raked over my body with his eyes.

"She's definitely fine." He told her, smirking.

"Okay, I just wanted to check. Bye Derek." She finally hung up the phone. He smirked and tossed his phone aside.

"So, you want me, huh?" Derek asked. I nodded.

"As much as I do… We should probably get going. They keep interrupting us." I told him, regretting my words. Derek nodded, licking his lips.

"You this isn't over, right? There is no way I'm done with you. Not even close." He told me, kissing me, roughly.

"Same. We're going to have to act normal… I hate that I'm going to have to share you." I whispered in between kisses.

"I'm not gonna like sharing you, either." He said, picking me up and carrying me back to the car.

Author's Note: Reviews would be awesome! :] Hope you enjoyed it! I'm going to try to have a new chapter up by this weekend, but I can't promise anything.

Xo Xo,
Anneryn