They must have taken care of Tammyfirst as I heard a lot of activity in the vicinity of where I last sawher. The activity worried me, and I needed to ...o real bad, but I bidedmy time, until there was a further flurry of activity. They must haveretied Tammy to the chair as it was awhile before I felt someone kneelnext to me and hiss out: No funny business while I uncuff you. I weaklynodded my head, even if I'd have had the will, my captivity hadphysically sapped me to the point that I knew I had. She just slept on her stomach and I moved back from the door.I came back to my room and I was thinking of what just happened between my cousin and my friend, I was angry mostly not because they had sex but because he got to have sex with her and I didn’t. I never thought of have sex with her but always wanted to see her naked once, now I was thinking I should try maybe she might want to have sex with me too. My dick was itching in my innerwear and it was oozing out with pre-cum.Totally forgot. I made sure to avoid Laura at all costs and just pray to all that is holy that we have more than 10 minutes alone. She is so hot emotionally and physically, just the thought of her defying her sisters desire for me is what turns me on the most. That and her aggressive confidence I even love when she is the dominating party, I just cant wait to see whats in store. The back door opens, and Leah races through. I immediately ask how much time do we have to which she replies Enough. Now get on the. Her anger didn’t really register with me. Looking back I guess I should have read the signs. It was maybe a week later when it was that time of the month. She was stroking my cock and then she started to suck it. I moaned and begged her not to stop. She didn’t say anything but she did the usual. Brought me close then finished me by hand. I sighed and she just rolled over and went to sleep. Nothing was said.It was the following Saturday and we had had lunch when the doorbell went. Felicity.