" Really? Okay, I'm opening it."With a whoosh, the door slid open. Behind it was a short, mousy-looking lady. She was a dead ringer for stereotypical ...erdy scientist, complete with a white research coat and coke bottle glasses. That said, she was definitely pretty, with a lustrous auburn ponytail that made me a bit jealous with my rough, spiky blonde cut."Who are you two?" Police. We got your distress signal and came to investigate. What happened here?" Wait, it might still be out. It’s a little long but I hope you will like this sex story. I am Vaibhav, from Haryana, 23-year-old, tall, fair guy with an average body. About my dick size, I never measured it with scale but it is somewhere between 6-6.5 inches.This incident happened to me last year when I was traveling from Delhi to Howrah for my interview in an MNC. I reserved my ticket in 1AC as I like the cabin and little privacy. Interestingly, I found my cabin was shared by a couple and another girl in mid-20s.The. .mere beheno ko pucha tao unhane kuch nehi kaha aur papane bola daro mat main jo puchraha hoon uska answer do tao wo log sirf mundi hilya aur mujhse pucha ki kya main chod sakta hoon apne beheno ko tao main bhi haan main jabab diya ……….pher kya tha papa bahat khus ho gaye aur bole thik hai …..aaj dekhta hoon tum kese chodte ho apne behno ko par yeh baat sirf ghar main reheni chaiye bahar nehi jana chaiyetao hum log sirf haan main jabab diyapher papane sabko haal main bulaya aur khud ek chair. I only lasted a few minutes as she sucked me and when I told her I was about to cum she redoubled her efforts and I shot my load into her mouth.I was stunned, thrilled and scared to death. She told me we were going to have a lot more times like this as long as I swore to never tell my friends about it.She had me step out of my shorts and took my hand and led me to her bedroom. She told me I needed a shower and she pulled me into her master bathroom. To this day I don't think I ever said a word.