I didnt expect that. It just happened. My stomach did a somersault. We hadn't stopped kissing. I pulled away. "Do you want the front or the back?" I a...ked. "Oh I want to pick up where I left off". His head dropped, she was obviously a mean fuck.However as I waltzed to the other side quite happy to enjoy another blowjob from him, I noticed his cock was rock solid so he couldn't be that disappointed. She has entered him before I could even get round the bed. She did start slowly which was kind of. (ami apu ke bollam aaj amar bhalo lagse na , ami tar basai thakbo sei din raate)my sister knew what my intention was. She said “you better go home tonight, i will ask the maid not to come tommorow, and i will leave my children at my friends house”(tui aaj ke basai ja, ami bua ke kal aste mana korbo r bacha der amar bandobir basai rakay asbo)I knew its a invitation to fuck her the next day.(ami bujlam apu kal ke amake chodar jonno bolse) I said” ok i will come around five pm” Apu said “no come. She loved to flirt and check out guys.We got in trouble at a young age playing doctor and nurse. I think I was just 12 years old and she was 10 when we got caught. She was using a stethoscope to listen to my hear beat, with the listening device on my hard-on!Needless to say, they moved across town shortly after that. We still saw each other in school.In high school, she would often sit next to me and she would talk to me about which guys she liked and what parts of their bodies she liked. I. She was in a full blown rant about how she should have stayed on level ground, taking on this hill after her accident was too much, too soon. Obviously she had been hurt in some fashion and was on the road to recovery. He listened for a while and smiled to himself, she sounded pretty feisty and he liked that.He was thinking too on the layout of the rocks and wondered where he could get a look without getting caught. He decided on crawling up behind her to get a view from above, the rocks were.