When I first met my then-future sister-in-law, Becky, I could already see her dominant attitude. She is the youngest of four sisters and therefore has always been the pampered little one. I guess this resulted in her naturally dominant behaviour, since she always got what she wanted. Combined with some astonishing looks—she is five foot four inches with some cute little breasts, a wonderful, rounded ass and some feet and...

I was in between heaven and hell... Kneeling naked in front of my new mistress, I didn't know how all this would end. Being aroused as I had never been in my whole life, on the one hand, and my adorable but bitchy sister-in-law as my new mistress, on the other hand. "I want to know what you feel like right now, slave," she briskly asked me. I was torn from lethargy by this question and had to think for a moment. What did...