.but she cut me off.... "Do you want to fuck me?" she said with determination, her chest heaved from the few seconds of passionate kissing. She ran he...r hand through her hair and pushed it back behind her ear. That thing she did with her hair, and her hot, tight, young body was all I needed to make my decision. I did not care that she was my step sister, nor did anything else enter my mind at that moment. "YES!", I replied... She grabbed my hand and dragged my out into the hallway, past her room. You can feel how hard I am. You begin stroking up and down the whole length. Now it is my turn to stop. I pull away from you. Your hands and lips are still working at the air. Your eyes flick open to see me standing there, motionless. You begin to ask what is going on until I silence you. I move toward you, slowly, reaching out my hands to your waist. As I grip your top -- your hesitation soon passes. You lift your arms. As my hands reach yours: I stop. I hold your arms up, twisting your top. She looked at me like I had two heads for a minute. Then she said, "Okay, I can only assume that the real Mandy went to sleep near a pod last weekend. The Mandy that I know can't even say 'cock'. What have you done with the real Mandy?"Kara was taking it better than I thought she would. I think. I smiled and said, "I think I finally am the real Mandy. I can't say I'm not scared about what will happen to me... , to us. But that is part of the excitement."Kara nodded and said, "I know," so. I stare transfixed at his cock, its massive, about 10 inches, and the girth is horrifying. Some part of my mind takes a hit on my manhood, my 7 inches and little over average girth paled by comparison to this monster.He puts a hand on the back of my head, urging me forward, I resist of course, not wanting that thing anywhere near my face. The shank is pressed harder to my throat, and I freeze. He takes the opportunity to come forward and press his dick to my lips. "Open Krauss." I simply stare.