Suddenly, you realize that the room has changed. The lights are less bright, and the walls are starch white. Wait a minute, is this a school bathroom?
Your girlfriend clearly notices your confusion. "Remember that day? The one with Miss Mendez?"
Miss Mendez. There was a time when you couldn't imagine going to school without sitting in Miss Mendez's classroom, every day, from the second the bus dropped you off. Back then, you were in a special class with Marty and your girlfriend, which is how the two of you met. Miss Mendez was a guidance counselor of sorts who had the responsibility of helping you and other "challenged" students learn the ways of the world. One day in particular...
It was then you noticed that your girlfriend was wearing Miss Mendez's blouse and skirt. And she had the same curly hair and light brown skin. You were standing there, in your old teenage clothes, with Marty and your girlfriend, although you had no idea how that was possible.
"Students, today we'll be learning a special lesson. The school is closed for the day, so we shouldn't have any interruptions. Now, you all remember my rules?"
As one, you and your friends recited: "What happens in class stays in class."
Miss Mendez gave her prettiest smile. "Yesterday, we learned about sexual health and reproduction. It's a very important thing to learn if you want to be an adult. But I believe that experience always teaches more than lectures. Ellie, take off your clothes. Boys, you too."
You were all naked, standing there as Miss Mendez disrobed. "You," she pointed in your direction, "come over here and let me touch your penis."
With her warm hand stroking you, your cock got hard within seconds. "Ellie, lay down next to me and hold Marty's penis. Do exactly as I showed you."
Once you were both hard, Miss Mendez directed Ellie to help Marty put his cock inside her while she did the same with yours. "Ah, you feel so good. Move inside me."
It took some practice, but eventually you and Marty started moving in sync as the girls held hands. "Now you know how to pleasure a woman. Do you feel tingly in your penis?"
You nodded. "Now I want to ask the two of you a question. Do you want to pull out of me and Ellie?" The two of you nodded no.
"Then cum. Cum now!!" The two of you released your thick seed inside both girls.
Miss Mendez pushed your cock out with her vagina muscles and hugged you. "My sweet boy, I'm so proud of you. Today, we start a new class project. You and Marty are going to help me and Ellie raise our babies. This will teach you everything you need to know about being an adult."