Little Sister, Don't You

My parents were away for the weekend. So it was just me and my 16 year old sister Janice. I was in the bathroom. I just got out of the shower with my towel around me and I was shaving. My sister barged into the bathroom. "Out of my way, Muscles! I have to pee!"

"Jan? What the fuck? Can't you wait until I'm finished?"

"Sorry, can't hold it anymore."

"Well, you're going to have to pee in front of me because I'm not leaving!"

"Oh well." Jan said as she lifted her night shirt, revealing her naked butt, as she sat on the toilet and started peeing.

I continued to shave as she finally finished peeing. She wiped and flushed the toilet. She came over to the sink, pushed me out of the way to wash her hands. She then shook the excess water off in the sink and grabbed the towel around my waist to dry her hands. Then she tried to pull my towel off. There we were having a tug of war with my towel. I was holding the towel with one hand and one hand on my junk.

"C'mon Muscles! You going to let your little sister beat you in tug of war?"

"Yep!" I said as I let the towel go.

Jan fell back and hit her head. I rushed over to her to see if she was ok. I'm crouching in front of her. I have one hand on her arm and the other rubbing her head. I didn't realize that my cock was hanging right in her line of her sight. I helped her up and noticed she was staring at my dick. I covered up right away.

"Aww C'mon! Let me look at it!"

"No way! You saw enough! Mom and Dad would kill me!"

"Please! I won't tell! I promise! Just let me look at it for a minute! I never saw one in real life, only in porn."

I thought about it and I would rather she see mine instead of some punk.

"Ok, just for a minute but you can't tell anybody!"

I let go and let her get a closer look. As she stared at it and examined it I felt myself starting to get hard.

"Holy Crap! It's getting bigger!"

"Ok that's enough!"

"Can I touch it?"

"No way! Are you crazy!?!!"

Before I could push her out of the bathroom she reached out and cradled it in her hands like she was handling a kitten. She began to rub the underside as her french manicured wrapped around my ever growing meat. I leaned against the bathroom vanity as Jan started to lightly jerk my cock.

"Oh God, Jan. What are you doing?"

"I'm making my big brother feel good. Am I doing it right?"

"Oh yeah, it feels so good."

"What about this?" Jan asked me as she let go, put her french manicured fingers into her mouth, grabbed a wod of spit and started smearing her spit all over my cock.

"Jan, that feels so good."

Jan then put my arm around her as she tested her head on my bare chest. She continued to go to her mouth to get more spit as she jerked me off. It felt incredible. I know we shouldn't be doing this but it felt too good to stop.
Jan looked up at me with her beautiful blue eyes.

"Are you going to cum for me?" Jan said in a sexy whisper.

"Oh yeah. I'm going to cum!"

I started to breath heavy and Jan squeezed tight and continue to jerk in a slow and steady pace.

I felt the blood rushing to my head as I let out a ultra satisfying moan. Jan pointed my cock towards my stomach as I started to shoot thick ropes of cum on my stomach and on her hand. My gums were throbbing, it was so intense. Jan continued to squeeze all the cum she could out of me. She then played with my puddle of cum with those french manicured fingers as she swirled it around. She then ran her cum covered finger tips over her lips and then licked her lips clean. She then look up at me, took my face in her hands and laid a deep, soft, wet kiss. She then washed her hands again and then said "I love you big brother!" As she left the bathroom.

"Hey Muscles, hurry up in there! Some of us need to use the bathroom too!"