I slipped my hand out of Irene’s and she let go of it without complaint. ‘Now then, Mandy, if you cannot be happy for your sister, perhaps you sho...ld go join my aunt and uncle in mourning. I think they are going to miss having her in the house, though I’d never have guessed it about Aunt before now.’ Mandy gave me a look that could have withered a row of corn, but she said nothing further for the moment, and she and Irene both imagined some excuse to take their leave. I was relieved at that,. I finally realized I wasn’t going to sleep and was just going to lay there. Within a few minutes I heard a gentle rustle from Rachel’s bed. The rustle grew into a steady sound. The sound a hand or arm makes moving in a repetitive motion against sheets. Suddenly there was a muffled moan and I knew my sister was playing with her pussy. I lay there quietly at first not knowing what to say. Then without thinking, I quickly reached over and turned on the lamp between our beds. She quickly played. "You're not doing it to get your jollies?" she asked."Well, I won't deny that I am getting my 'jollies' as you put it," I said, "but no. I am doing this for Rachel, to give her what she needs. She thinks that if she does this, it will be out of her system by the time she goes to college." But you don't agree?" Jess asked."No, I don't," I told her."What do you mean you don't agree?" Rachel asked.I looked at Rachel and said, "Rachel, this is between your mother and me. Please don't speak unless. The trans-girl dropped to her knees and removed my boxer shorts. She took my cock in her mouth and started to deep throat me. I pushed my hips towards her, sending my dick as far down her throat as I could manage. She moaned and gladly took it all.I pulled out of her mouth. But she looked up at me and begged me to fuck her face with my hardened cock. Then I grabbed the back of her head and was soon thrusting myself deep into her throat…She expertly took my full cock. I thrust in and out. Soon.