We all are very loving siblings( In Normal Ways). Ours is a Higher Middle Class Family, with all modern Amenities. However as in all Indian Homes, we ...ll children used to sleep Together.The Elder Two sisters and the Youngest One used to sleep in One Bed, while my Third No. Sis Savitha & me used to sleep in another Bed. My sister Savitha had always been the object of my lust, growing up with 4 sisters meant we lived closely bonded and that life around the house allowed a few brief encounters. After reaching her flat, I took her inside and asked her to rest made us some tea and then asked her to lie down….she said. She would have loved a massage, my mind said…damn fool…..it’s now or never…I said I can do it for her and she first refused (though half heartedly). I made he lie on my lap and gently caresses her head…and I could see her perky tits and my dick was raising….she would have felt it. I asked her how she felt and she said it was great and she asked me why I was moving around. I inserted another finger, then another and began to rub the cupped palm of my hand against her mons paying special attention to what I knew would be the center of her pleasure. Finally I couldn't take it any longer and pulled back to see what she looked like.God! Her pants were by this time down around one ankle and her tanned legs where stretched wide open. And that pussy! Fuck, it made me crazy just to look at it. I mean she was the most beautiful woman I'd ever been intimate with before,. "I thought you..." Well, yes," Emma let out an embarrassed giggle. "I guess it was sort of an accident. [silly grimace] Dr. Bock told me to go off the pill for a while and I guess Frank isn't very good at using condoms. [giggle] And with the testosterone pills the doctor gave me, well, I was just letting Frank 'do it' to me all the time. I guess I let him 'do me' once too often." she shrugged, obviously not unhappy with the outcome.Why would a doctor recommend that Emma stop taking.