Chapter 1

I was so excited coming home from school today. It was the first day of school and some teachers decided to be hard asses and start the new school year with a pop quiz.

Three of my seven teachers did that and I aced them all. Thus, on my bicycle ride home (I’m not sixteen yet) I was really amped, I went through the front door straight in the kitchen and gave my mom a big hug from behind.

“What did I do to deserve that?” she asked.

“Because the only reason I’m so smart is because I’ve got a mom who is smart and is also very pretty.”

“Bobby” she said, “You need to let go of me so I can fix dinner for you and your sister.”

“Where is she?”

“In the backyard sunbathing...”

I released my mom and went through the back glass door to get my sister a big hug too.

She wasn’t sunbathing after all, I saw her swimming.

I stripped down to my underwear and jumped in, swimming over to her and giving her a big kiss from behind.

“Bobby, stop that! Let go of me, can’t you see I’m naked?”

So, dropping my boxers to the bottom of the pool, “Now I am too!”

I turned her around and looked into her hazel eyes and said, “I aced three pop quizzes on the first day of my sophomore year of high school, Callie. What a great way to start a new school year, I am so pumped.”

“Yeah, I can tell by the way you’re poking me, underwater!”

“Whoops, sorry about that. You know us guys, we just need to be anywhere near a hot chick and our dicks get hard.”

“That’s not only hard, it’s also pretty big for a 16-year-old.”

“No, I’m not! After PE showers there are a couple of guys a lot bigger than I am.”

“That may be true but you are the one in the pool with me, whose dick is inches from my horny pussy!”

“Do you want me to leave?”

“No, keep a hold of me for just a minute OK, Bobby?”

I felt her hand holding my erection and we drifted to the shallow end of the pool. She took us out of range of mom being able to see us in the pool and she backed up against the edge of the pool.

She’s twenty-one with blonde hair to her butt.

“Bobby, would you do something for me, pretty please?”

“You know I would do anything in the world for you, Callie?”

“OK then, little brother, without making any noise ... push real hard!”

I did and in an instant I was deep inside my sister’s pussy but I couldn’t control myself and came inside her in a matter of seconds.

“Oh dear God ... Callie are you ok?”

Catching her breath, she said “Yeah, I’m fine. little brother, have you ever done that before?”

“Not with another person before, just by myself,” I admitted. “You are on the pill, aren’t you?”