I love my sister , I swear i do. I didn't mean for it to happen, again. But he has this effect on me , he knows I am weak for his flirty banter and thick hard cock. I tried to resist, not wanting to make the same mistake i made 7 months ago.. but I couldn't. I found myself with his big hard dick balls deep down my throat , his thick creamy load all over my face, riding and bouncing on his cock, admitting in a frenzy of passion that the bby i am carrying infact was his , Begging for him to creampie my pussy like he did all those months ago. I don't hate my sister do I? then why did i find myself competing with her , encouraging him to say how much better my ass was , how much prettier i was , how much tighter my pussy was... Why did i feel smug when she came home from the shop to find his warm sticky load dripping out of me...