.." she kept groaning. I pumped my fingers hard and fast in and out of her. Her groans and grunts grew louder and louder until her body stiffened and ...he screamed out in orgasm. As her orgasm began to subside she screamed out "Fuck my arse NOW!!!" I grabbed my soapy cock and aimed it at her gaping butt hole as she held her cheeks apart. I pressed the head against it nervously [this was my first time after all] and pushed forward. I was caught off guard when more than half slid right it. She. And, much to my shock, Katie removed my shorts, leaving me naked.My step-daughter by this time, had got out of the water and was sitting on the deck chair across the hot tub room, watching. She hadn't said much, just crossed her legs, smiling as Katie and I were making out, panting and gasping noisily, and getting into it.Katie took a step back, and stared at me. I looked back at her and said, "What's the matter?" She didn't answer for a second but glanced at my step-daughter who was out the. One Sunday, she came home around 5pm from church which usually ends around 2pm but anyways she came home and went straight to our room while I was doing some cleaning in the kitchen. She yelled my name and when I went into our room, she had her favourite TV show on and was under our blanket. She told me to get under the blankets, once I got to her I saw she was completely naked under the blanket. I wonder what got her so worked up. I didn't care. I took off my clothes and went under the. There wasn’t the slightest doubt... It was Sarah my eyes were locked on. She slowly swam towards me, keeping never breaking the eye contact. I remained in my corner, and smiled back at her. She took my hand, and quietly moved in my arms until she could lay her head on my shoulder. I could smell her sweet scent, and feel the soft breeze of her breath on my skin. Her presence felt somehow intimate yet familiar. She held me as though I was about to escape from her, as if she wanted to remain like.