"...no cumming for you," she says, giving your cock a painful slap. She turns around and kneeling over your chest, reaches out for a medium sized vibrator on the bedside table. She licks it, first the tip, then down its sides. Your Penis is still twitching, longing for release, aching to cum. And seeing your hot teacher kneeling over you is not going to make it any less agonizing. You would beg her, if it wasn't for that damn gag. But she can see it in your eyes. "Oh, you must be so desperate by now," she mocks you while caressing your chest with her free hand. "Playing with you has made me sooo horny. If you don't mind, I will take care of myself for a while." With these words, she turns the vibrator on and brings it down to her dripping pussy. First letting the tip run up and down her labia. A soft moan escapes her lips, as she puts it against her clit for the first time. The vibrator's tip circles around her clit and she begins to move her hips. The sight is unbearable for you. She moans softly, but, oh, it's so sexy. Her free hand fondles her firm tits, then after a few minutes caresses your chest. You can't take your eyes from her, as much as you wish to. Now, she slowly pushes the vibrator into her pussy. "You wish this was your cock, don't you? Oh, I know, you would love to fuck this pussy. It would feel sooo good for you, don't you think?" She now leans with her free hand on your stomach, pushing her hip forward to present her dripping pussy to you. She furiously shoves the vibrator in and out of her. Her hip is shaking and her knees tremble. Her moaning gets louder. "Ah, I'm cumming," she screams, as you see her start to spasm. Her juices spray all over you, while she keeps on fucking herself with that vibrator. You really wish it to be your cock, that now feels as if it would explode, if she only touches it. After what seemed like an eternity of orgasming, she stops and sinks down, lying exhausted on top of you. The vibrator is turned off, lying next to you on the bed. With her other hand, she gently grabs your face, forcing you to look into hers. "Did you enjoy the show?" You unconciously nod, hoping that she would let you finally cum now. She rolls off you, lying now right next to you, on your left side. Her left leg is resting on your stomach and she begins to gently touch your inner thigh with her left hand. The nearer she gets to your cock, the more you hope. You hope that this woman would have mercy, that she would make you come. "Does it feel good?" You nod, your penis twitches and you feel, as if you could almost cum from just the gentle caressing of your thigh. You look into her face. Suddenly, she slows down and you see her eyelids sink down. You can't believe it. It seems, that she falls asleep, with you bound, gagged and horny beyond imagining...