He slips a finger inside her, and she squeezes her eyes shut, suddenly unable to think of much at all except her need growing into a deep ache. His cock twitches against her fingers and whatever patience she thought she was exercising disappears completely. He might not consider this teasing, but she can't stand waiting anymore. She lets go of him, both hands going to his shoulders as she gives him a gently push, her voice ragged and breathless.

"Lie back."