Grey was a standard looking eleven year old boy. Standing at 4 foot 10 inches and slim. He was just a kid. Barely any signs of puberty even beginning to start are not easily noticeable on him, he was bare. No arm hair, Barely any Chest hair (But there is a little), No facial hair or any oncoming signs of facial hair, and no... we will get onto that...

He was unsure about what Zach was teaching him about. "This new word, This expression, This so called Reproduction factory, what is it all about. Zach said it involved a penis and a va... a va... a Vagina? How do I not know about these things?" Gray wondered silently.

"Well do you want to learn more about sex or what?" Zach said in a forceful tone to break the silence.

"Yes" Gray said doubtfully.

"Then drop the pants" Zach said.

Gray obeyed Zach's command. He took a hold of his shorts and pulled them down to his feet. Under his shorts was a pair of "Premium" Jurassic World Boxers. The only reason Gray got them was because they had dinosaur pictures on them. There was a tiny erection inside barely hitting the t-rex head on the underpants.

"And the underpants" Zach said with a groaning tone.

Again but less willingly Gray almost obeyed. He grabbed his boxers and with a sense of doubt he said "Don't you have one? You can use yours to show me..."

"No, No, No, Mine will be used in a future part of the lesson, now take your weird dino boxers off" Zach said in an Annoyed tone.

Gray finally gave in. He put his fingers on the elastic band around his waist and down they went.

END OF CHAPTER 4

The next chapter is part 1 of the true Naughty section of this Story so it will be a lot longer ;D