I placed both my hands on her boobs. It was the softest thing I had ever come across. I was enjoying her shyness so I thought of teasing her some more...Me: Should I press them?Didi was feeling very shy and said nothing. I pressed them softly. She made a soft moan sound. I got excited and pressed a bit harder. She again moaned.Me: Remove the bra.My sister again said nothing.Me: I am going to remove them.She held both my hands to stop me from removing her bra. But I still pulled her bra. I was in. She gurgled. Something wascircling in her windpipe opening and it hadn't occurred to her yet thather Adams apple was forming.Ten minutes later, dazed but not feeling frail anymore she reached forher new shoulder delts, ran her fingers along her now prominent jawboneand exclaimed, "But am I a man now?!" She felt her nether regions andthere was still a crack, she still had her female reproductive organs.She still had a vagina.She turned to Polly. "You don't have the power to change my sex. “Our parents are in prison. Weed. And Child Protective Services ... well they don’t care if we love each other.”“They want to adopt or foster us out,” the little girl added. “And they don’t care if the people live close or far or in different states or what!”“How are we supposed to stay together,” the boy asked, “if one of us goes to some family here in Hawaii and the other one goes to some family in Minnesota or something?”The kid had a point. If they were a brother and sister, perhaps they. It felt amazing, I knew I was going to be doing more of this in the future. Just as I started to thrust harder and faster, as I was starting to think about filling Allan with my cum, he pushed me away, flipped over onto his back and grabbed both his knees, displaying his asshole and beautiful cock to me.Unsure which one of these prizes to claim, I first took his cock into my mouth. I licked, spit and drooled on this cock as I took it deep into the back of my throat, tightly squeezing his ass.