The only thing missing was her butt however she turned and provided that too. I was flabbergasted and speechless. Then shelly pushed her shoulder stra...s off her shoulders and let the loose fitting dress fall to the floor. My finger was twitching on the trigger of my camera as I stared at my beautiful thirteen-year-old niece standing nude before me. Her dark blonde downy covered pussy was just as beautiful as her breasts were. She turned slowly around for me and then sat down opening her legs. .. not for another couple hours anyway. My last two showings rescheduled, so lucky me got out early today. I'd apologize for walking in on you but you left the door wide open and uh,” she said with a reserved smile as she looked him over, leaning against the frame of the door, “yum.”“No-no. It's my fault. I should've closed the door. But I was just finishing up, so I'll be outta here very shortly.”“And what were you 'just finishing up' exactly? Seems like you were doing more than just a shower.. My period started yesterday...I felt so lonely in school today. I didn't tell everyone it was my birthday, but even when they did find out everyone except Big Bear and Annie A. just said happy birthday and that was it. Annie A. was really nice today. I don't know why; she's usually a bitch. Sometimes I have problems with Big Bear, however, he can realize every once in a while I need a kind word. Still at the ending of the first period I really wish I could have a hug from that one special. "Let me get a good look at least" I moved her to the desk, lifting her up and sitting her on my desk.She obliged, and pulled them back down giving me a good view. I saw the thong was a bit wet and move in between her legs. I put my hands on her thighs and whispered in her ear "am I making you hot?" mmhmm" she responded without opening her mouth.I started rubbing her thighs, up and down and whispered once again "do you want more?" mmhmm" she responded just as before.I moved my hands under her.