[Tighten the rope/belt to increase the grip and continue the long hip strokes at M=120 until you edge, then hold the edge as you read]
Julie begins to rub her pussy up against your cock and quickly you reach the edge. Your tongue starts to fatigue and your licking loses pace and intensity. Abby reaches down and scratches your stomach to make you lick faster again.
JULIE: How does my pussy feel against your cock slave? It's useless to resist the edge, give in to me and my expert teasing.
YOU: *slurp*...mmmmm....*slurp*
ABBY: No cumming yet slave, this torture will never end if you don't make me cum. Prove your self-control. Lick me fast and make me squirt all over your face.
JULIE: Accidents happen sweetie. Come on, leave Abby unsatisfied and on edge until i say so and I'll let you cum, I'll push you over the edge.