You just make it to Biology.

"Thankfully you're just in time, Janet, John, and I won't have to spank you" says Mr. Hardigan snapping closed the pocket watch he has been looking at. "Janet, you may sit down, However John, as the last girl to class, you have the privilege of being my assistant for this class. Please stand in front of the desk while I address the class."

Janet sits down in a seat near the back. You are beginning to wonder what she sees in this Hardigan guy. Sure he's young and mildly attractive, but he also seems to be the stuffiest teacher you've ever come across.

"Now as we know the board of this fine establishment has continued to refuse my requests for any decent Biology textbooks which has necessitated having to use live specimens instead of proper diagrams. Thankfully the majority of you girls have been capable of watching dissections with a minimum of fuss ... and yes we all remember Alice's episode with the mouse... yes and the frog ... you can stop giggling and don't worry, Alice, there will be no more dissections this year."

You can tell who Alice is from the bright blush on the small blonde girl's face and the fact that the rest of the class are giving her looks.

"However today we are beginning a new topic. Human reproduction and, since the board feels that pictures of human genitalia are not proper for young ladies such as yourselves I am once more **** to use live specimens. We shall begin with a look at the female genital region, or vagina. John please remove your underpants, lie down on my desk and open your legs as wide as you can. The rest of you gather around so that you can see …"