Let her do you like you did her.

"How about some head?" you ask. Sarah always laughs when you joke about oral sex, and she giggles as she slowly works her way to you. She leads you the chair and sets you down, unzipping your pants as she does so. Your cock flops into view, and she looks down at it.

"Looks good," she mutters. She strokes it a few times, trying to get it harder. She kisses the head lightly, and you intake a breath very sharply. "You like?" she asks. You nod, unable to use speech effectively. She grins and covers the head with her mouth, using only her lips and tongue to manipulate you. She slowly slides down another inch, then back to the head, letting her tongue linger as she pulls her lips off of you. Then she swallows it a bit deeper, leaving strings of saliva from her tongue to your cock.

"Do you want it fast or slow, baby?" she asks, licking the head provocatively.