Ask her for sex

You decide to see how far the change you made about casual sex goes. When she closes her locker, you say, "Carol, how about if we find some place private and go fuck?"

Her eyes light up to confirm her interest. "Ooo, that's the best proposal I've heard today. We still have time before Home Room." She grabs your hand and leads you down the hallway.

You approach a door with the word "Privacy" painted in big black letters on the wood; below that, in smaller letters, it said, "Staff and Seniors Only". This appears to be her goal, and just before you arrive, the door opens and out comes Janet and Chris, a known couple in your class. They look rather disheveled, as if they just had sex, and Janet is coughing with a bit of smoke escaping her lungs. They grin at the two of you and Chris holds the door open, so the two of you can enter.

You see a small room with a double bed in it and a couple chairs. A small table next to the bed has two boxes full of what look like joints, an ashtray, and a lighter on top. A pleasant-smelling smoke fills the room, almost like incense. A fan in the ceiling draws the smoke out.

Carol turns to you and pulls her tiny shirt up, unleashing her generous orbs to your purview; she was not wearing a bra. The shirt goes over her head, and she starts running her hands under your t-shirt. "Come on, we don't have that much time," she says, rather urgently, yanking your shirt off as well.

As you quickly strip each other, you think, "Boy, that change was certainly for the better."