Derek Hale chased Scott McCall through the forest surrounding his burned house. He kept track of the lithe naked form in front of him, watching the lean muscles flex and bulge as the younger werewolf sprinted in front of him. It was easy for him to track the muscular boy, since he couldn't conceive taking his eyes off of the Beta. He could feel his own thick, naked cock bouncing between his legs, filling out slightly as he drank in the sight of his goal.

Suddenly, in a rustle of leaves, Scott turned left, then dodged through some trees, and disappeared. Derek's pace slowed as he sniffed the air, looking for the boy. He only heard a slight rustling of movement to his left, but the slight giveaway was enough. He pounced at the source of the noise, only to land hard on the empty ground. He was sure he had Scott.

Scott's tactic finally dawned on him, but by then it was too late. He looked up and saw Scott's naked form pouncing from a thick branch above him. The boy landed on the Alpha, a smacking sound emanating from the contact of naked skin on skin. He drew his arms around Derek's shoulders, and planted his legs firmly on the ground. He yanked the larger naked man up in the air, and heaved him on the ground. Derek landed on his back, with Scott at his feet.

Scott then grabbed Derek's thick, hairy calves, and threw the legs over his shoulders. He looked down the length of the thick, pale thighs dotted with dark hair, and narrowed in on his prey: the little pink sphincter exposed from between the creamy ass cheeks. He leaned in and licked the hole, savoring the taste of the older man's ass. He pushed his tongue into the hole, and heard Derek moan before saying "Scott, no."

"But you said if I could catch you one more time, you'd let me," Scott whined, pulling his tongue from his teacher's asshole.

"Not here. Haven't you learned anything? You can't let your guard down when an Argent could find you," Derek scolded.

Allison flashed in Scott's mind for a second. What would she think if she found him with his tongue up Derek Hale's ass? He almost liked the thought. "Come on, let's go back," Derek said, snapping him back into reality.

Somehow, maybe through his connection with his Beta, Derek seemed to know what Scott was thinking. "You don't need to feel bad. You're a werewolf and a teenager. There's no way you could control your urges. This will keep you focused, and ebb your needs so that you don't do something crazy. You know you can't release your impulses with her, so this is really the best way. Plus you get some training in."

Scott trailed behind Derek as they made their way back to the Hale house. He considered what Derek was telling him, and, watching Derek's pale, muscular ass flex perfectly as he strode confidently through the woods, Scott felt like he was doing the right thing. How could enjoying such a perfect ass ever be wrong?

They got to the house and climbed the steps. They passed by the piles of clothes that they'd left in the foyer. Derek insisted that they practice nude. He said that it heightened the senses, reduced restriction, and made the goal of the exercises that much more apparent. They went into the bedroom, where Scott threw Derek down on the large queen bed that took up most of the room. He landed on his stomach, and Scott flopped down on top of him. He immediately got hard, his dick grinding against the smooth ass of his Alpha.

Derek jerked his hips back, rubbing Scott's boner. Scott grabbed Derek by the hair, and stood, pulling his teacher's head with him. He used his free hand to line his dick up with Derek's hole, and slowly pressed his hips against Derek's. His thick bush of dark pubes brushed against Derek's pale, muscular ass cheeks as Scott got his full nine inches into Derek.

Derek bucked and twisted as Scott slowly began pumping his ass. He continued to hold him by the hair, riding the older man. He used his free hand to spank the tight ass he was fucking. As he picked up the speed of his thrusts, he rubbed his fingers around Derek's asshole, increasing the sensation and getting the juices of their sex on his hand. He smelled his fingers, and was aroused by the scent of sex filling his nose. He then brought this hand around to Derek's face, waving the fingers beneath the man's nose. The scent enticed his heightened sense of smell too, and he opened his mouth to moan. Scott stuck his fingers into the man's mouth, swirling his own ass juices into his mouth.

Scott became too eager, and began pumping fiercely, his cock pounding in and out of Derek's hole. Derek was thankful that he wasn't fucking some high school slut instead, since he'd probably hurt her. That was exactly why he'd decided to make this arrangement with Scott. He felt his ass get lubricated with jizz as Scott pushed far into his hole. The younger boy then collapsed on the bed, exhausted from the effort.

Derek turned around, straightening up. "You still have a lot to learn," he said with a twinkle of mischief in his eye. He amusedly ran a finger along a trail of cum trickling down his leg, and tasted his fingers. Scott smiled weakly as his boner deflated, looking forward to future lessons.