Try to reason it out...

You sit on Max's lap for the remainder of the ride. While you are still turned on, by the feelings of being held by Max's muscular form, you can feel his cock slowly and surely deflate within his pants. He was spent, and most likely in heaven's bliss. You looked back at him and smile cheekily. His eyes were closed and he had a dumb look on his face.

He's been satisfied for the night and he's not even at Liz's party yet.

And yet, the burning need within you felt unfulfilled. Of course, you thought to yourself. This is the pill talking.

You've just given a handjob to your best friend, and yesterday you'd have been too shy, or even uninterested in seeing his cock, let alone touch it.

Your nipples stiffen wit the thought of his long cock, slowly entering within you. Your right hand slowly rubs at the entrance of your new lips through the jeans as you catch yourself and make a fist. You look up and see Zack look away in the rear-view mirror.

Was he checking you out?

An idea started to press into your mind, of Zack lusting for you. As you tried to push it out of your mind. You were just with his brother, and now you are thinking of him because he looked at you?

You take a deep breath as you feel your face flush with desire. You wanted to be filled by a cock, didn't you?

"Finally!" Steve shouted as he opened the car door as Zack's car rolled up onto the neighborhood kitty-corner to Liz's house. Stopping just out of sight from her place. Enough that Brad, her dad, wouldn't see them.

You quickly slide off Max as he quietly follows Jon out the other side of the car, as you start to follow Steve out on his side.

Alicia glances over at you as she exits the car and follows Steve, you are still awkwardly in the car taking a breath, as the lusty thoughts still plague your mind.