Nolan pushed as she opened her loins to accept him. She pushed herself up at him as he, ever so slowly, slid into her warm wetness. He was soon completely engulfed inside his sister. It felt so good that it made tears come to his eyes. He could feel his sister's muscles clamp down on him and he felt as though he was going to cum a gallon. He didn't know if he could hold back. He looked into her face. Her eyes were closed and it was obvious that she was in little or no pain. Her face was a mask of pure bliss.

She opened her eyes and...