“It couldn’t hurt to just taste it a little.” He thought. “Just for a second.”
Luke leaned forward onto his knees, his left had placed against the dog’s flank while his right hand stroked up and down its hide. He ducked his head under the dog’s stomach and found himself staring down the length of the shaft. His breathing was very shallowly, and his dick was rapidly returning to painful levels of hardness. Less than an inch from his face, the tip of the dog’s dick waited, already dripping with pre-cum. He could smell the sweat and musk of the dog now.
Luke gently began to gently tug at the dog’s hot prick, savoring it’s silky texture and massive veins that ran down it’s length. As he stroked its length, the cock began to twitch, and a bulbous knot began to swell along the base of it. The dog let out a gentle whine and softly began thrusting his hips forwarded, fucking Luke’s hand. Luke licked his lips, took a deep breath, and leaned forward. His lips met the hot flesh of the dog’s dick, and he moved his lips around the swollen head. The dog gave another soft whine, but became perfectly still. Luke was sure the dog would have been humping madly by this point, but he didn’t question his luck and kept going. He began to bob his head, bringing his lip almost fully off of the cock, feeling the slight pull of the dog’s sticky pre-cum on his lips, then moving back down the length of the cock. it was like nothing he had ever tasted before- the salt of the sweat combined with the heat of the cock made Luke lightheaded as he ran his tongue down the base of the cock to reach the balls.
Ever so gently, Luke took one in his mouth, then another, relishing the way they sat in is mouth and the grunts that he elicited from this powerful creature. Popping the balls from his mouth, Luke cupped the balls in his hand and began to play with them, at the same time, bringing his lips back up to the twitching head of the dog’s cock. Grinning to himself a little at how he was able to make this beast stand still with his mouth and hands, he set himself on taking as much of the cock into him as he could.
Luke took a slow, shaky breath, shifted his legs backwards, and sat up on to his knees, the top of his head brushing agains the dog’s warm belly. With excruciating deliberation, Luke parted his lips as he stared down the enormous, veiny length of the multicolored cock, already wet with his saliva. He turned his head to the side and set to work, this time savoring the velvety texture of the cock as he slid is lips over it, breathing in to apply a slight suction to its enormous girth. Luke had now barely passed the head, but even so, his mouth was already quickly filling with the bulbous head. He pressed forward a few more inches, but found his determination could only get him so far, before the dick hitting the back of his tongue made him almost choke. Luke frowned around the cock in his mouth, and started to pull back. As he tried to pull himself off the cock, the dogs hips bucked as a low growl emanated from its belly, shoving the cock forward into his mouth, rubbing the salty precum across Lukes tongue. The force of the dog’s thrust pushed Luke back, dragging his ass a few inches across the cold marble. From his position staring down the length of it’s truly massive cock, he could see the powerful haunches, as well as hear the low rumble that coursed through it when it grunted. This dog was a beast, and Luke for the first time appreciated that thousands of years of domestication cannot fully remove a wolf’s instincts. So, trapped beneath the beneath the belly of the beast, Luke took a shaky inhale through his nose, and set about his task. He bobbed up and down on the cock, savoring its salty tang. Lukes mouth would only accept so much of the monstrous shaft in it at a time, and so he reached a soft hand up to wrap around the shaft as much as he could, luxuriating it’s heat, and began pumping his hand in time to the gentle rhythm of his mouth. As be bobbed his lips along the cock, building up a rhythm, he could feel the dog, as well controlled as it was, slowly pulse it’s hips forward, forcing the massive prick further down his mouth. There was nothing Luke could do but try and keep up with the pace the dog was setting as it humped his mouth, it’s powerful haunches trembling as its slowly neared completion. Feeling the massive hound begin to shake and quiver, Luke redoubled his efforts, feeling a primal desire to please this beast, to satisfy it’s urges, that nudged him onwards, pushing him beyond his fear into rabid desire. He sucked on the dogs cock with all the force he could muster, putting all his will into pleasuring the massive beasts dick with his tongue as he sucked it as hard as he could. The pulsating rhythm of the cock’s trembling gave him a beat to follow as he grasped the heavy balls of the creature, feeling their weight and power as the dog gave a low wimpier as his soft hands connected with it’s balls. They were heavy and full, each taking up nearly his entire hand on it’s own. Savoring the velvety texture, he began to softly play with them, tugging them as his tongue continued its work along the shaft. As he did so, Luke noticed a strange feature of this creature’s dick: about three quarters of the way down it’s shaft, a definite bulge was formed, swelling out to nearly double the girth of the rest of the cock. Placing his free hand on it, Luke could feel the bulge was as ridged and unyielding as the rest of it.
“What the fuck is that for?” He thought to himself as he ran his fingers up and down, building into a steady rhythm. “Theres no fucking way that could fit inside anything.”
Lukes neck was starting to cramp from the angle he was situate at under the dog’s stomach, and his foot had grown numb from the positioning, but he found himself determined to finish what he started. The dog was beginning to twitch and whimper, shaking under his efforts, but strangely enough, not humping him, or ramming the cock down his throat. Feeling it’s climax near, Luke gave a final lick along the length of the dogs cock, the salt of the dogs sweat and precum mixing as they hit his tongue, and stared down it’s enormous mass one last time before engulfing it in his soft supple mouth once more as he picked up his already frenzied pace that his hands were keeping. The dog’s hip suddenly jerked in a spasm as a milky thick fluid spurted into Luke’s mouth. The salty jism coated his mouth and in a way that made him dick, but also mad him desperate for more. it was too much for him and the gouts of dog cum flowed from his mouth in hot streams that coated his chin and jaw.
Sitting on the floor, his mouth filled with dog jizz, Luke faced a mortifying decision. He could either spit out the hot cum or swallow it. There would be no consequences if he spat it out and wiped it up, but at the back of his mind, he knew it would be a waste to throw a way this proud dog’s hot seed. So with cum leaking from his face and staring down the barrel of its cock, Luke took deep breath through his nose, and swallowed the dog’s cum.