I woke up with a start one morning, I realized that I had overslept, and quickly rush to take a shower and get dressed.

My name is Laura, I'm a senior at a high school, but I won't bother telling you the name, it isn't a very famous one. I'm 18, and still a virgin, but I had no idea that was going to change today. I did know that there was a famous movie director coming today to scope out new talent, and that it was the one day of the year that the seniors got the school to themselves, so I was happy.

I rush onto the bus, and stop finally, gasping for breath.

The bus driver looks at me, and then I look shocked, he's naked, with a huge dick in plain view of us all. "Hey Laura, sorry, we can't go until you lose that clothing, its sex day at school."

"Sex day?" I ask.

"Yeah, the seniors do it every year," the driver says. "No one is allowed to wear clothing, and you cannot resist any sexual requests."

I shrug, and look toward the back of the bus, shocked to see that everyone is naked, some are already in the process of fucking each other.

I feel myself getting wet already, I strip off my clothes, and walk down the aisle, my 34C breasts bouncing as I do, I blush a little since I'm in full view of everyone.

I stop to decide where to sit.

On one hand, there's the jock Kyle, the star quarterback of our team, I occasionally catch him eying me while we pass in the hall, I look him over to see that his cock has to be at least 10 inches.

There's also Luke, he's a little bit of a nerd, but most people like him, and he seems nice enough, he has a 7 inch cock, and gives me a friendly wave.

Then there's Marie, she's a goth, but very sexy. Her skin is almost a deathly pale from lack of sunlight and she has auburn hair she wears in a braid, she also has 38D breasts, and a neatly shaven pussy.

Or I could always sit alone, and wait.