Disarmed and paralyzed, all you can do is stare at her in anxious anticipation.

She tugs your clothes out of the way and starts licking over your shaft, slowly working you to half-mast. Her long, slender tongue feels like nothing you've ever experienced! As you get harder, she pokes your tip into her mouth and begins sucking you off in earnest. A weak groan dribbles out of your throat, belying the intense sensations crackling through you. The flood of arcane energy that ripped through you already left you sensitive, and her deft tongue work is only turning you on more! All too soon she stops sucking you off and smiles at you deviously. Does she have something more planned?

The harpy snatches up a quill from the desk and pokes it into a puddle of spilled ink; cooing soft, magic words as she works, she slowly etches magic script directly onto your cock! You groan loudly as arcane circles materialize around your shaft, binding it tight and making it even harder! Magic golden chains spiral out from your crotch and encircle all of your limbs, squeezing just tight enough not to hurt you. The final chain travels up your spine, forming a heavy collar and locking around your neck.

Just as suddenly as she picked you up, the harpy drops you back to the floor. She almost seems to forget that you're there, returning to her desk and picking up the book she was writing in. Your first instinct is to scramble away from her to safety, but to your horror your body refuses to cooperate. Instead, you get down on your knees and begin picking up the books scattered across the floor. The magic cords **** you to move, puppeteering you and tightening each time you resist. The magic rings around your cock throb constantly, both keeping you rock hard and preventing you from cumming. Your hypersensitive erection constantly sends surges of pleasure through your core; all you can do is moan hoarsely, suffering an orgasmic **** without end. The harpy smiles slightly as watches her new toy tidy up its mess, already planning all the things she'll do with you...