It was bad enough going through yet another boring day of school, but when you got to track practice the coach decided to make everyone do extra laps...."Slave-driving asshole." You think to yourself. As you enter the house you set down your overloaded backpack and your track bag. You look around and the house seems to be empty, then you here the sound of a shower running upstairs. You know it's your sister, Doe. She is three days short of being a full year younger than you, but because your. "You know, no one talks about it, but a lot of guys do this. You know do this together." he said.Even though I hadn’t I replied, "Yeah, I know." "...Have you ever seen another guys dick before that wasn’t in a porn movie?" he asked after a pause."Not really, just in the locker room at school. Yours is the first on a full grown man I’ve seen.” I said, laughing nervously."Well..?" Well what?" What do you think about all of this?" he asked.Laughing nervously "It's okay; I never thought I would see. She leaned over and as her soft lips claimed my dick I almost came immediately. Her mouth was so wet, warm and inviting. She looked up at me as she slid up and down my shaft. I knew I wouldn’t last long so I whispered to her that I was close already. Danny just increased her pace and suction. She reached up and fondled my balls. I could feel the climax building inside me. The eruption flowed from me like Old Faithful. I came like I was seventeen again. This sweet young thing milked every drop. We disagreed with her, and were scandalized by her suggestion, but she was far closer than she realised.I was a little sad to miss my friend's celebrations for the end of the term, but Donna joined Sarah and Zoe, and with Donna came trouble. Helping Mum sort out the alcohol wasn't an unpleasant task, the little store room was lined with thousands of pounds worth of booze, and she had a giant bucket on wheels that she put the unwanted drinks into. I layered them gently, ensuring that their.