Will, a friend of a friend, in town for a couple of days was going to stay at a hotel, but we both insisted he stay with us. Devious intentions? Maybe... I watched you flirting with him earlier, the attraction obvious. He easily joined in when the conversation turned dirty, making his own lewd remarks, making you blush a little. I have to admit, the thought of sharing my slave with another master was a little exciting.. The three of us sat down and poured another drink, enjoying the music and the. Trudging down the golden sands, he tried not to think of his failures at spicing up their sex life. He tried not to think about her assertion that if he didn’t sort himself out, she would find her fun with somebody else. He tried not to think about the rush of blindingly hot lust that made him forget himself for moments as he fucked her from behind and wished he’d been over her knee for a spanking instead of her over the table. He tried not to think about buying those new bottles of aftershave. Have I been gone that long to not see my littlesister grow into a woman?" I asked. "Aw! thank you so much." Samantha answered, flustered. She put her head on my shoulder, and I wrapped my arm around her. We were watching a movie when I noticed that her breasts were pushed firmly against my ribs, and her hand was place near my inner thigh. For some reason. I was really attracted to her. Not really that "Brotherly love" kind of way, but I mean sexually. I couldn't help but stare down her cleavage. We laughed the entire movie, snuggled together and pouring glass after glass of “Occhio di Pernice”, which only served to make the antics of the living bear even funnier. Sometime around the middle of the movie, fate decided to screw with my head again. I looked down to grab more wine and before I could grab the bottle to refill my glass, I noticed where my arm was as I cuddled my younger sister.My arm was pressed directly under her chest, unintentionally shifting her wonderfully full bust.