Not only did he surprise his little sister after her bedtime bath while she was still luckily completely naked so was he. Giving her the first glimpse of his half boner. Such hi-jinx was only possible because their parents were at a party at their neighbor's house down the block. She dropped her wet towel and chased him into his bedroom giggling all the way . With her brother's prompting , She reached down and gently and ever so softly touched her brother's cock as it stiffened at her unsure touch. Then gingerly by female instinct licked it a little not quite sure what to do. Then took the head of his cock firmly past her soft lips and sucked. Producing a surprising quick result , he popped .

Surprise (Oh my God)!!

Daddy why do you always come in here when I'm having a Shower !!!