My lips nibbled her clit before my tongue dipped between her swollen labia and tasting her dripping wet sweetness. I couldn't resist the slightly musk... scent of her as I kissed, licked, and ran my tongue inside her as far as it would reach. I licked her body from her clit all the way up to her stomach. Morgan's hips began to rise up, offering me better access and I shifted just a bit closer so that she could enjoy my hand squeezing and mashing her ass. I teased her clit with my other thumb, she. I wondered if she would remember her promise from last week and offer to give me another hand-job.Cathy came up to me and gave me a welcome-home hug. I pushed my hard-on at her so that it was impossible for her to miss it. She dropped her hand to my bulge and gently squeezed. "It looks like brother needs a helping hand again," she said."Oh, God, do I ever!" I whispered. She took my hand and led me up to my room. There, in the just the light from the street, she stripped me and started working. .. dad once talked about you having to shoot your way out of some really nasty places. So, I guess, you probably have killed people.”She suddenly became very calm and looked me directly in the eyes and said, “What I really want to know is how you became who you are. Were you born that way or did something change you? What was the first time you had to... had to kill someone?”I took in a very deep breath and held it. No matter what I said at this point Sis was going to end up very pissed at me,. I started pumping my cock in and out her pussy at a very fast pace. Every 15 strokes, I would stop for a second and slam it hard into her. Her pussy was getting very wet and as I looked down at my cock as it slid in and out her. My cock was covered in her white pussy cream and was begging to froth into a cream white foam. I could feel my balls boiling and I edged myself until I was ready to cum. When I was about to shoot, I held it all the way in up against her cervix. I could feel a little.