You jump on the demon's cock

Your master has given you an order, but the creature in front of you now has full control. You shake yourself out of your master's grip and step into the summoning circle. You immediately press your face against the length of his cock, taking in the musk emanating from it.

As you are admiring the demon's fucktool, he touches one clawed finger to your metal collar, instantly making it split in two and fall to the floor. "Such a primitive method of control, and so restricting. I do not require such devices." In appreciation, you begin stroking his cock with both hands and licking the tip. You lick up a large droplet of precum off the tip. Yo your surprise, it is sweet, almost syrupy, and your body immediately craves more. Soon, simply licking the tip is not enough and you begin taking it into your mouth. You can barely wrap your lips around his massive girth, but you manage it without trouble.

As you continue bobbing your head up and down on the most glorious cock you've ever seen, you hear your human master screaming at you. "Get away from him! It's dangerous! He'll send you straight to Hell!" His words are meaningless, however, as your entire focus remains on this wonderful fucktool. You take it slightly deeper with each stroke, quickly pushing the tip against the back of your throat, causing you to make sloppy gurgling noises every time you go down on his cock. You struggle to take as much of it into your mouth as possible, trying unsuccessfully to keep your rhythm going.

The demon, apparently unsatisfied with your inexperience, grabs the back of your head with one of his huge hands, making sure to not dig any of his claws into your skin. You are slightly disappointed that he is pulling you off of his dick until you realize that he is not pulling you completely off of it. Instead, he is leaving your lips around the tip while he repositions you to more effectively devour it. He pushes your head down onto his cock several times, trying to get the perfect angle, before finally succeeding. Instead of pressing against the back of your throat, he positions your head to accept his rod down your throat. A muffled moan is all you can muster as the foot-long monstrosity slides down, creating a visible bulge in your neck as it fills you.

All you can do is drool on his pelvis as he holds you there for a moment, reveling in the fact that his fuckmeat is blocking your airway. He then pulls your head back slowly, letting his bulging head slide over every inch of your throat on the way out, before sliding it back down again. He begins quickening his pace, using your face to get himself off. You make sure to time your breathing with when he pulls you off of his cock so that you don't black out before he finishes.

Soon you feel his rod begin to stiffen even more, and after a few more strokes he holds you in place against his pelvis. You feel several pulses travel down your throat before his load begins pouring straight down your esophagus. You always imagined semen would be warm, but the demon's is blazing hot in your stomach. You wrap your arms around the demon's muscular thighs, accepting the gift of cum he is giving you and letting wave after wave of hot fluid fill your stomach. He even takes his hand off of your head, letting you devour his load for as long as you like.

Just when you think you might pass out from lack of air the waves of cum subside, and you push your hands against the front of his thighs and slowly pull yourself off of the demon cock. When your mouth is finally free, you gasp loudly and drool remnants of his cum from the corners of your lips. His erection has not flagged at all, however, and drinking your fill of demonic fluid has only made you even more horny.