Coal is lost in the breathless grip of his teacher, and doen't even notice thet his blackened toe nails are only barely touching the ground. The mass of flesh in the robes before him seems to be inspecting Coals luscious frame. Running his large course hands across Coals tight round ass, then continuing around the supple curves of his hips, up past the tiny wasit and to his ponderous boosom. Heafting a breast in his mighty palm, he bends forward and latches his strong lips on. Coal screams with delight. The man sucks hard on the tit, and is rewarded by fresh fluid. He lets go of Coals throat, though Coals body remains suspended and slightly strangled by magic, and kneels to inspect the soft swollen sex between his muscular thighs. Coal looks down to see a long thick black tongue dark out from under the hood, and lick the tender flesh. Coal sighs, and rolls his eyes back. Again the mans tongue darts forward, amost 2' in length, and slathers Coals crotch and back up around his ass.
"You, have not been spoiled, who were you sent by? Why were you created?" The man stands to look Coal in his tearfilled eyes.
Coal could not answer, only marvel at the momentary bliss of the mans mouth pleasuring him.
"Well then, before I send you back, i'll make sure no other demon will do." The man reaches for the clasp on his robes and unbuttons it. Dropping his heavy black cloak to the floor, he reveals a massivly swollen muscular body, deep red skin pulled slick and tight. He stretches as if loose from some kind of prison, and two blackened horns slowely sprout from his skull, pushing thier way out past 1'...2'...twisting down and curving back up to 3' in length. Coals eyes are frozen in terror, or perhaps in lust, and as he eyes the mans engorged flesh, he spys the incredible endowment, pendulously bobbing between his enormous legs. It too begins to stretch out, and rise, heavy corded viens speed the blood to it, as it expands and grows, thumping against his stomach, several inces above his belly button. The plump purple head shimmered in the firelight, and reminded Coal of an october plum.
"Now, my pretty little toy....time for you to be spoiled." Zyrix wraps his heavy muscles around Coal, thier warmth penetrating Coals flesh, and the helpless Succubus melts into them as the spell lifts. Zyrix wastes little time as his large black lips latch onto Coals mouth, his endowed tongue filling and choking the enslaved student. A massive hand reaches behind and begins to massage Coals dripping sex.
Zyrix pulls a breast up, and latches on to it, bitting onto the nipple torturing it. Sucking its entire full black nub and ring into his powerful mouth. Coal again squeels in exstacy and feels liquid being drawn from inside. Zyrix continues to suck, bearing down hard on the helpless tit, creases of flesh trying deperately not to get sucked in too, clinging reluctantly to the wet round flesh. He removes his mouth, still sucking, with a loud 'pop'. Coals nipple swollen with stimulation. Then Zyrix flicks it hard, and the sensation makes Coal drop to his knees.
Without consideration, Zyrix mounds a tuft of Coals hair in his hand, keeping tention on his scalp, and forces an 11' cock past Coals luscious lips and deep into an accepting throat. He rocks his wide muscled hips back and forth, faster and faster, and his balls begin to expand with cream, awaiting thier masters explosion. Coal can feel the huge balls smacking against his collar bone, and began to wonder how much they could grow. But before long the professor made one final thrust, and with his cock lodged deep in Coals wet throat, he let his first volly of hot cum go.
Coal felt its warmth fill his gut, it was delicious, hot, and charged him more than a vitamin shake. Reluctantly he had his face removed from the monster dick, that gave its last spurts all over Coals face. Zyrix then, stood Coal up, and whirled him about, pushing his torso over until Coal instinctively grabbed onto the sweltering brazier. He knew what to do, and Coal raised his ass high to accept the masive demon meat in his virgin pussy.
Zyrix came up behind, spreading his bloated form over Coal, and forcing him to bend over further, his face almost in the fire. His huge curved cock began to play at coals lips, and smear around the dripping fluid. Coal felt Zyrix's powerful arms run the length of his own and pin his small hands to the edge of the stone fire bowl. Coal was panting in anticipation, and every time Zyrix feighned a thrust, Coal would involuntarily flex, the feeling of his talented pussy constricting made him wetter and wetter, fluid oozing down his leg, his swollen sex begging to be punished. Then, Zyrix obliged, thrusting slow, and to the hilt, holding the massive flesh rod deep inside Coal untill painful sexual contraction around it began to relax. Coals muscles throbbed around the cock, and Zyrix moaned a deep growl of pleasure.
The demon began to thrust, short and powerful at first, but soon enough he was fucking with a sense of urgency that would not end. Coal could feel the power rockhim, his breasts swaying heavily back and forth, and the demon grabbed them. Deeply he massaged the swollen flesh, then began pulling and twisting on the battered nipples hard timeing his yanks along with his thrusts. Coal felt like a waterfall was oozing down his leg, as orgasm after orgasm left his body more and more crippled with pleasure. He realized that thier fluids were mixing, and escaping Coal, despite his best efforts to keep them tight inside.
Coal could feel something strange, deep within him, and realized that he was still changeing, reacting again to the demonic spew. His breasts were continuing to expand, now at least double d's in size. His ass too was firm as brick, but so swollen with muscle that it bounced back and forth with his masters angry thrusts. A thought crossed his mind, perhaps he would notice, notice the changes, and stop, realizing that he wasnt a demon. But then he came again, and the orgasm washed away the idea.
The trail of cum seems to have a life of its own. It began to encircle the two, an unseen force drawing it around the marble floor. Then the trail of slime began to criss cross around thier heated bodies, points forming inside the circle, and a box shape being inadvertedly created underneath coals lust saoked body.
"I'm...er...very close my dear...and when I come, you will be sent..." Zyrix proclaimed, and a spark fluttered from the brazier and lit the slick trail underneath them ablaze. Fire fled about the circle methodicly and eagerly, burning in the joys of the demons sexual escape. The flames raced around faster and faster, forming a pentagram on the floor, in witch Coal stood in the center.
Zyrix's grunts were heavy and often now, Coal panting too, trying desperatly to think of something to stop the ensuing banishing, actually trying deperately to think of anything besides the fullfilment of the demon dick unloading inside him. With a final thrust, Zyrix let out a howl of pleaure, and Coal felt a torrent of fluid fill him. A pillar of light surrounded thier sweat coated bodies, and under his heavy beastial pants, Zyrix was muttering something.