Susan's whole body was starting to tense, and she wasn't sure where she was. Her toes curled when he ran his tongue just over that spot again and again.
She had no idea if her fingers were hurting his scalp, or even if he could breathe down there, as her legs wanted to clamp tight around his head.
There was another soft keening cry and when his tongue swiped over her clit another time, that coil in her belly just unwound, and she found that she was crying out his name as her body shook all over. Heart pounding in her chest, she wanted him to stop, and yet to keep going all at the same time as she was lost to the sensation of orgasm.