I pressed her head by my knees hard and sprayed my cum in her mouth. She gagged and tried to throw up but I held her tight and made her swallow every ...it of it. I asked her to continue sucking me. I was slowly fucking her mouth with my half limp dick. I few minutes I started to regain my strength. Another few minutes, I asked her to hold my dick in between her huge boobs and stretch them hard together. I fucked her boobs few minutes. She was hauling and groaning loudly with wild pleasure.Then I. I knew then how a female body shouldlook, I specially knew how a female body from my family looked.Now, in front of me, in that mirror, was the image of a body just like mymother?s, at least from the waist down. Curious I turned around to lookat myself from the sides and from behind, it was undeniable, those werefemale legs, hips, ass, waist, even back.I was stunned by the realization, not happy or sad, just curious.It wasn't perfect though, In the front there was a little bulge that madethe. Then I started to lick her ears and her neck moving downwards I asked her to remove her t-shirt she did and I continued my licking all over her neck towards her cleavage and her tummy. This I was sitting on her and my dick which was started to grow was touching her pussy above her jeans then I turned her over and started to lick her back and unhooked her bra strap.Then I slowly turned her over again and sucked and licked her boobs for almost 15 min. Then I unbuttoned her jeans and removed it. His sister leaned against the wall and let him feel her up. This was way better than when she touched herself. Then she jerked his towel off and looked at his cock. It was huge and starting to stand out. She ran her hand over it and felt the huge size of it. She wanted more. Then they moved into Joe's bedroom and layed on the bed. Joe sucked Susies tits as they felt so good in his mouth. He spread her legs and looked at her pussy as he ran his finger over it. Susie moaned and wiggled loving it.