All people in this story are 18 and older. This is my first submission. Please let me know what you think in the comments. I would love to get some good and bad criticism in the comments if it will make my story better.
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(Kelli's POV)
I walked into the bathroom while talking on my phone to one of my friends. I looked up and stopped right where I was. I mumbled, "Gotta go" into my phone and hung up not caring that I was being a bitch. I bit my lip and continued to stare at my brother, who was in the shower. I slowly walked back out of the bathroom and closed the door until it was open just a smidgen.
I bit my lip hard as I watched my brother hand fist around his cock. I tried to look away as he continued to jerk off in the shower. Unfortunately, I just couldn't look away. My brother had a to die for body. Hard biceps, eight pack abs, and a 'V' that looked carved into his skin led down to his hard cock.
As I was watching him, I slid my hand into my panties and was surprised to find myself soaking wet. I started to rub my clit, then slowly inserted a finger into my pussy and started fucking myself. As Dylan's moans got louder and he got closer to cumming, I bit my lip harder trying to keep quiet.
All of a sudden, Dylan let out a loud moan and came all over his hand. It was so hot that it had me orgasming right on the spot.