Is there anything sexier than when she straddles him, balanced just above his rock-hard shaft, and slowly, ever so slowly, with the support and guidance from his hands, eases back. Her body stretching to accommodate. Pause to let her body relax and breathe. Then ease down a little more. Already she feels stretched to the limit and filled. She knows, and he can see, there are more inches to go, and she will be stretched more and filled deeper. She feels the anticipation of being filled up like nothing else; he feels the tightness and smoothness that is like nothing else. She exhales and slides down another inch.