"O....okay," you stutter, reluctantly sticking your tongue out of your mouth. It touches the pink rectum above you, and it tastes....almost...sweet.

"Good," Amy says imperiously, crossing her elegant legs as she shifts slightly, rubbing her ass on your face. "Keep going. I'll tell you when to stop."

You obey, lapping at her ass like a dog at a water bowl. A couple of times you even stick your tongue up her ass. Amy shifts again, her ass cheeks covering your nose and smothering you. She lets up after a short time, and you return to her pleasure.

When you stick your tongue up again, you feel pressure around the tip.

"Very well done," Amy says. "Now then...in you go."

Amy dug in, smashing her asshole against your mouth as it expanded, cover your head, and then engulfing it....