“I mean…”“What?”“I love you!” He blurted out.I stared. Even though we’d said it a million times to each other,this time, he blushed an... curled his naked body up against the window.“But…”My heart sank.“But sometimes, I’m really uncomfortable with thinking that I’m…”I nodded. “Yeah. I know.” The conversation ended there. I put in a CD, and we sat in silence, listening to The Strokes all the way to Ryan’s. .. boy, I mean.” She turned around to look at me and I started to thrust again. I watched as her eyes glazed over in front of me, her head being jostled front and back. “So fucking good,” she whispered. “Gimme that fucking baby.”“So what are you saying?” I asked. My balls were aching to blow, causing my thoughts to formulate slower than usual. “I know you’re not my girlfriend. You’re my sister.”“And I’ll always be your sister,” Katie said. “That’s what I’m trying to say.” She pushed her butt. “Please Grandpa – all my friends have posted their selfies – look here’s Sue sucking her Dad and here’s Sam – I think that’s her big brother”. Amy flipped through some very revealing and highly unlawful photos on her smart-phone. “I told them I would post some this evening, so we don’t have long”. Now she was crouching over my legs, rubbing her sweet pussy against one thigh, getting dangerously close to the bulge in my trousers; “Come on Grandpa – take them off – I want to suck you”. I. Pretty sexy stuff. I began to strokemy cock slowly, trying to enjoy the sensation and imagine Kelli was thevampire, beckoning be to fucked by curling her black tipped fingers. I had not turned the sound down. So I did not hear when she came backinto the room. Suddenly I heard a gasp behind me. Without thinking I whirled around,and there was Kelli. She had retrieved her false fangs and had put themin her mouth. She'd also put on the black wig. Obviously she wanted toshow me the costume - and now.