She suggested, oh I can't believe I am having this conversation, but she thought that since you wear me out at time, she could be like a replacement."...You mean like doing both of you? Wow, just like we fantasized about, a threesome. I thought you were just kidding about that Karen." Derrick, don't talk about that in front of her. I mean it was just play talk, besides I meant me, you and another guy. Certainly not with my sister."Derrick was enjoying playing with both of them about this and. ‘I’d like to make love with you, you know put my dick in your pussy.’ ‘We can’t do that tonight because I’m on my period, but let me give you a blow job, OK?’ ‘Sure.’ As I stood up, Shiela undressed me slowly, seemingly enjoying the discovery process. She ran her hands all over me, turned me around and traced the shape of my ass as I stood there buck naked facing away from her. Now she reached between my legs and caressed my balls and stiff dick with her hands. Oh, it felt so good, much better. I rubbed my hands all over myself, from the top of my head, around, around, all the way down to my feet, circling, rubbing all the way. As I was bending over to get my legs, and feet, I turned around to make sure the hot water was shooting right at my ass. When I straightened back up, I turned again and imagined you there, so I opened my lower lips and let the water spray right on to my pussy and clit. I imagined you kneeling on the shower floor, watching me, then asking, leaning in, "Please,. The have an acute sense of smell."I grabbed a halter from the rack, opened the stall up slightly, stepped in, put him in a halter, and hooked it to the tie bar. "You can come in and pet him if you want. See his shoulder there, that is the withers, he will let you pet him there easily. If you try to get near his face, he is liable to try to bite you or move away if he can, unless you are holding a sugar cube or some other treat for him to eat." Taking the girls hand, I showed her where to pat.