He enjoyed the amazed look on my face as I watched him exhibit himself in this manner. Just to add the icing on the cake, he wrapped the towel around the shaft of his manhood and stroked it a few times to cause it to become semi-erect. Its normal size of two inches, grew to just over three, as he excited himself to an semi-erection. A small drop of moisture formed at the eye of his hardening penis. He must have noticed I was intently watching the jerking movements and pulses his shaft, made as he moved his towel again up and down the length of his manhood.

I didn't blink an eye. If it was a battle of the body as well as the mind, I would do my best to keep with him. I leaned back on the toilet and allowed him to watch me urinate into the water below. Normally that might make most males a bit apprehensive and turned off, but he had never seen a girl perform this private bodily function. Males just usually strolled up to a john, whipped it out and aimed for the water below. His erection grew slightly as he observed me. Joey could see the spray flow from my mound and splash below. He watched the golden fluid as it left my body to shower upon the water. I then took a few sheets of toilet paper and wiping myself, I made sure that my fingers caused my vagina to spread apart and expose its virginal entrance.

We hadn't seen each others bodies since we had stopped taking baths together around five years of age. This open viewing was really the most that either of us had seen of the opposite sex naked. I calmly bent over to pull my panties up, and while doing so, brought my face purposely to within inches of his shaft. My breath had to have been felt by him as I stood upright. Strolling over to the door, I left the bathroom without so much as a backwards glance. I thought, silently to myself, that I had definitely finally bested him. Maybe now he would treat me more like an adult, instead of a brat baby sister!