She didn’t dress sexy for this. All business.I took off my socks, then removed my jeans, and stood there in just my underwear. Kellie did the same, ...nd was standing there with white panties as well as the bra. I quickly shed the underwear and my semi-hard dick was on display.Kellie checked me out and said “So, that’s going in me? I guess it’ll be harder and bigger first?”“Yes.”She said nothing. She reached around and unhooked her bra, letting it drop to the floor. I got an eyeful of her huge. Near lunchtime, they both awoke and explored the changes that hadoccurred. Josh's hair was now at least a foot long and thick and wavy.His face no longer looked masculine, but had high cheekbones, soft fulllips and arched feminine eyebrows. His eyes seemed bigger, wider andhis eyelashes were long and full. His skin was soft and smooth over hisentire body. Josh ran his smaller and more delicate hands over hissmaller and more feminine torso, thrilling at the beginnings of awoman's narrow high. I also made sure it said I had no real life experience and needed someone who knew what to do with a newbie. I saw his profile about a week ago. He lived about 20 minutes away from me and his profile really jumped out at me. There were pictures of men, men he has played with, in various states of bondage, specifically predicament bondage, which really got me hard. His profile said he loved tying guys up and torturing them to their pain threshold and beyond. He was fine with guys new to BDSM. Then my twin sister kissed me on the lips and asked me, “You ready for round two?” I was. All the sexual energy I had been storing for this moment had come alive. Felicia crawled off me and moved into a position on all fours on the floor, her ass raised a little higher than her head. She was presenting for me, like a bitch in heat. Not wasting a second, I jumped off the couch, got on my knees, and thrust into her pussy from behind, fucking my horny sister doggy style. She screamed as I fucked.