My wifey's sister broke down for a long time, but finally agreed to ass-fuck

The scene starts with a tense atmosphere as My wifey's sister stands in the doorway, her face a mix of fear and anticipation. She hesitates for a moment, uncertain of what is about to happen. Then, she takes a deep breath and takes a step forward. My wifey's sister moves slowly towards the bed, her gaze never leaving my own. I can feel the heat radiating from her body as she draws closer and closer. I can see the slight trembling of her hands as she reaches out towards me. Finally, she takes a deep breath and lays herself down upon the bed, her body ready for the experience. The room is filled with an electric energy as I move closer and closer to her. I can feel her anticipation as I sit down beside her, my hands tracing the curves of her body. I can feel her tremble as I move closer to her tight ass and begin to tease her with my finger. Finally, I enter her, and a wave of pleasure washes over us both. Her body quivers with delight as I move deeper and deeper inside her, sending shivers of pleasure throughout her body. She grips my back as I thrust into her, her cries of delight echoing through the room