A/N: I hope ya'll like my story and if you don't please keep your negative emotions to yourself, unless you can make it sound nice. So the story starts on S4E4 of LWD but Casey and Derek are 16.

Nora sat in the car, watching George get in the car and slam the door. "Are you sure it's a good idea to leave Casey and Derek alone?" Nora asked her husband.

"I was upset at first but the more I thought about it the more that I thought about being in a car for 12 hours with Casey and Derek." George said, shivering at the thought. "Plus, if we forced them to go they would just complain the whole time and that would ruin the road trip."

Nora rolled her eyes, about to say something but then the car door opened and Edwin, Lizzie, and Marti gathered into the car, complaining under their breaths.

"Who's ready for an awesome road trip!?" George yelled, expressing his excitement. Everyone was completely silent. George ignored the silence and started the car, backing out of the driveway.

xxxxxxxxxxxxxxxxxxxxxx

What George and Nora didn't know was that the two teens were looking out the window, watching their family leave. They waited 10 minutes just to be sure.

"Now?" Derek asked, a little agitated.

"No-." Casey said but was interrupted when Derek smashed his lips onto hers.

Casey returned the kiss, smiling. She pushed Derek back, making him take a few steps back before falling back on the couch. Casey got down on the ground and unzipped Derek's pants. She pulled them down with his boxers, releasing his hard on.

Casey grabbed his cock and pumped her hand. Derek groaned at the contact. Casey moved her mouth to Derek's dick and licked the tip, making Derek moan. Casey put his dick in her mouth, engulfing it in heat.

Derek threw his head back and moaned loudly, looking down and smirking at Casey. "Did you swallow it!?" Casey rolled her eyes as she bobbed up and down.

Derek's moans got louder, signaling his orgasm when Casey stopped. Derek looked down at her, a little angry. "Why did you stop!?"

Casey stood up and started unbuttoning her shorts. "I don't want you to cum before we even fuck." Casey pulled down her shorts, revealing that she was wearing no underwear.

Derek pulled Casey down onto his lap, as he roughly kissed her. She kissed him back as she moved her legs to both sides of his lap. She elevated herself off his lap and maneuvered his cock to her entrance. She pushed down as they both moaned from the pleasure.

Casey bounced up and down, moaning. Derek grabbed her ass. "You're so tight Cas." Derek moaned out.

Casey clenched around Derek and moaned out, as her orgasm washed over her. Derek's hips jerked up as he came inside of Casey. After they both came down from their highs. When realization hit Derek.

"You're on the pill right?" Derek asked with a tint of worry in his voice.

"Of course Derek. I'm not completely irresponsible like someone." Casey said, with a sly smile. Derek laughed and smiled at Casey.

"I love you."

"I love you too."

Little did they know that their love had made something that would change their lives forever.