Chapter 2: The Unexpected Second Course
The door slammed against the wall with a bang that made Isaac flinch in his drugged sleep. Stiles stood frozen in the threshold, backpack dangling from one hand, eyes wide as saucers darting from Scott, still leaning back against the armchair looking smug and rumpled, to Derek kneeling on the floor between his legs. Derek’s head snapped up, Scott’s cock sliding wetly from his lips, a thick strand of saliva momentarily connecting them before breaking. Derek’s cheeks were flushed, his lips swollen and glistening.
"Whoa," Stiles breathed, the word escaping in a stunned rush. His gaze locked onto the unmistakable tableau, the heavy scent of sex and musk hitting his nostrils with almost physical force. He whistled, low and sharp. "Damn. Did I... uh... interrupt a private party?" He shifted his weight, a nervous, almost giddy energy replacing his initial shock. His eyes raked over Derek, kneeling submissively, then back to Scott. "Looks like... busy."
Scott grinned, a lazy, predatory expression that was new on his usually earnest face. He didn’t move from his relaxed sprawl, his arousal still thick and prominent against his thigh. He met Stiles’s stunned gaze head-on. "Just settling a debt," Scott said, his voice rougher than usual. He tilted his chin towards Derek, whose eyes had flickered down, a muscle jumping in his jaw – not anger, Stiles realized, but a complex mix of embarrassment and something else. Anticipation? "He owes me big time. Remember?"
Stiles’s brain scrambled. He remembered Scott saving Derek from the Alphas last year. He remembered the simmering tension between them that occasionally felt like it could ignite. He didn’t remember this being part of the repayment plan. He swallowed hard, his own jeans suddenly feeling uncomfortably tight. He watched Derek’s tongue dart out to catch a stray drop of pre-cum from his lower lip. The gesture was obscene. Mesmerizing.
"Right. Debt," Stiles echoed, stepping further into the loft, the door swinging shut behind him with a soft click. He dropped his backpack near the entrance, his eyes never leaving Derek. "Looks like... thorough repayment." His usual sarcasm was laced with something breathless, curious. He moved closer, circling slightly, taking in the scene: Scott’s satisfied posture, Derek kneeling like a supplicant, the unconscious Isaac a silent, oblivious witness on the bed.
Scott’s grin widened, turning wolfish. He reached down, his fingers brushing possessively through Derek’s messy hair, making the older werewolf tense slightly before leaning into the touch. "Thorough is Derek’s specialty," Scott murmured, his gaze fixed on Derek’s bowed head. Then he looked back at Stiles, his eyes darkening. "Want yours?"
The question hung in the thick air. Stiles froze mid-step. His heart hammered against his ribs like a trapped bird. His gaze flicked from Scott’s intense stare down to Derek, who had looked up, meeting Stiles’s eyes directly. There was no shame there, Stiles realized with another jolt. Just a question. A flat, almost challenging expectation. Derek’s pupils were blown wide, a ring of amber fire around the edges. He didn't speak. He didn't need to. His expression, the flush high on his cheekbones, the visible pulse in his throat – it was all invitation.
Stiles’s mind screamed a dozen objections, tangled with a surge of pure, adrenaline-fueled desire he hadn't anticipated. He’d joked about Derek, sure. Grumbled about the brooding. But seeing him like this? Powerful muscles coiled in submission, kneeling, mouth freshly used... it short-circuited his higher functions. He licked his own dry lips. "Mine?" he managed, his voice cracking slightly.
"Get on your knees for him too," Scott said, the command soft but absolute. He tightened his grip slightly in Derek’s hair, a reminder. "He’s good. Real good."
Derek’s smirk was immediate, fleeting but sharp. It was all the answer Stiles needed. It cut through his hesitation like a knife. A shaky breath escaped him, half-laugh, half-groan. "Holy shit. Okay." Hands trembling with a mix of nerves and excitement, Stiles fumbled with his belt buckle, the rasping sound loud in the quiet loft. He shoved his jeans and boxers down in one clumsy motion, freeing his own thick, already hard cock. "Just... don’t bite it off, man." He tried for his usual flippant tone, but it wavered.
Derek’s gaze dropped to Stiles’s erection, a flicker of assessment in his eyes. Without a word, he shifted his weight. He moved with a fluid, predatory grace that was at odds with his position. He didn't crawl; he flowed across the short distance separating him from Stiles, stopping inches from his cock. The scent of Stiles – sweat, nervous energy, and raw desire – mingled with Scott’s heavier musk and the lingering tang of Derek’s own spit in the air.
Stiles gasped as Derek’s large, warm hand wrapped around the base of his cock, holding him steady. The touch was deliberate, possessive. Derek’s other hand rested lightly on Stiles’s hip, fingers digging in slightly. Then Derek leaned in, his breath hot against the flushed head. Stiles shuddered, his legs feeling weak. "Fuck..."
Derek didn't tease. He opened his mouth, wider than seemed possible, and engulfed the head of Stiles's cock in one smooth, hot slide. Stiles cried out, a strangled sound of pure shock and pleasure, his head snapping back. "Oh my god!" It was hotter, wetter, tighter than he’d imagined. Derek’s tongue swirled expertly around the sensitive ridge, probing beneath his foreskin with a confident flick that made Stiles's knees buckle. He grabbed Derek’s shoulder for balance, fingers digging into hard muscle.
"See?" Scott murmured, watching intently from his chair. He’d started lazily stroking his own cock again, arousal visibly renewed by the spectacle. "Told you he was good."
Derek pulled back slowly, letting Stiles’s cock slide almost all the way out, glossy with spit, then plunged down again, taking him deeper. Stiles moaned, a long, low sound torn from his chest. "Fuck, Derek... Jesus Christ..." Derek hummed around him, the vibration traveling straight up Stiles’s spine like an electric current. He set a steady, deep rhythm, his head bobbing, cheeks hollowing with suction. His eyes were closed, his entire focus seemingly on the cock in his mouth, on the taste, the feel, the weight.
Stiles looked down, mesmerized by the sight: Derek Hale, brooding, dangerous Derek Hale, sucking his cock like his life depended on it. The contrast was dizzying. Derek’s dark hair, the sharp angle of his jaw working, the glimpse of his thick neck muscles straining as he took Stiles deeper still. Stiles could feel the head nudging the back of Derek’s throat, felt the tight constriction, the involuntary swallow that followed. "Oh god, yes... just like that... fuck, your mouth..." His hips began to move instinctively, small thrusts meeting Derek’s descent. Derek didn’t resist; he leaned into it, taking Stiles’s shallow thrusts, encouraging him deeper with a low groan.
Scott watched, his own hand moving faster on his cock. "Look at him," he breathed, his voice thick. "Look at him go. He fucking loves this. Loves being used."
Derek’s eyes snapped open at Scott’s words, locking onto Stiles’s for a split second. There was a raw hunger there, a desperate need that went beyond the physical. It was a look of pure submission, of craving validation through service. It hit Stiles with unexpected force. He saw the truth Scott voiced reflected in those intense eyes. Derek wasn't just doing it; he was lost in it. He wanted this. Needed it. Stiles groaned again, the realization amplifying the pleasure tenfold. His thrusts became harder, less controlled, pushing deeper into that incredible heat. "Yeah... yeah, you fucking love it, don't you? Love sucking cock? Love being on your knees?"
Derek’s response was a muffled groan, a desperate nod as he took Stiles even deeper, his nose pressing against Stiles’s lower abdomen. He gagged slightly, a wet, choked sound, but didn’t pull away. He pushed through it, relaxing his throat, his eyes watering. The sight of tears glistening in Derek Hale’s eyes because he was choking on Stiles’s dick was almost too much. Stiles felt the pressure building low in his belly, intense and urgent. "God, Derek... I'm gonna..." he warned, his voice tight.
Derek didn't stop. He sucked harder, faster, his hand tightening on Stiles’s hip, his other hand pumping the base Stiles wasn’t filling. He looked up at Stiles, his gaze pleading. Do it, those eyes screamed. Use me.
"Shit! Fuck! Derek!" Stiles’s warning dissolved into a ragged shout. His body arched, hips snapping forward as he came hard down Derek’s throat. Thick pulses of cum shot out, hitting the back of Derek’s throat. Derek swallowed convulsively, greedily, his throat working, his eyes squeezing shut, a low, continuous groan vibrating around Stiles’s cock as he milked him, sucking him through the last tremors. He didn't pull off until Stiles slumped back, gasping, utterly spent, his fingers still clutching Derek’s shoulder like a lifeline.
Derek finally released him, pulling back slowly. Stiles’s cock slipped from his lips with a wet pop. Derek licked his lips clean, catching a stray drop with the tip of his tongue. His breathing was heavy, his face flushed, lips red and bruised-looking. He looked utterly debauched, kneeling there between Stiles’s legs, his own arousal tenting his sweatpants obscenely, a faint smear of Stiles’s release at the corner of his mouth. He didn’t wipe it away. He just looked up at Stiles, then shifted his gaze towards Scott, his eyes dark pools of need and expectation.
Scott was already standing. His cock was hard, glistening with pre-cum, jutting out demandingly. He walked over, stopping directly in front of Derek. He gently nudged Derek’s chin up with his knuckles, forcing him to meet his eyes. "Good boy," Scott murmured, his voice rough with desire. "You took that well." He ran his thumb over Derek’s lower lip, smearing the trace of Stiles’s cum. "Now mine. Show me how much you missed it."
Derek didn't hesitate. He leaned forward eagerly, his mouth opening. Scott guided himself, pushing the thick head past Derek’s lips. Derek moaned around him, the sound muffled but deeply satisfied, as if coming home. His hands went to Scott’s hips, pulling him closer, taking him deep immediately. Scott hissed, tangling his fingers back in Derek’s hair, holding him firmly in place. "That’s it," Scott growled, beginning a slow, deep thrust into Derek’s waiting mouth. "Fuck, yeah. Use that slutty mouth."
Stiles watched, slumped against the wall, legs still shaky, heart pounding. He watched Scott fuck Derek’s face with slow, deliberate power, watched Derek take it all, his throat working, his eyes glazed over with submission and pleasure. The wet, rhythmic sounds filled the loft, mingling with Scott’s low groans and Derek’s choked gurgles. Stiles felt a strange mix of awe and a rekindled heat low in his own belly. He’d never seen anything so raw, so blatantly carnal. Derek wasn’t just servicing Scott; he was worshipping him. Surrendering.
Stiles leaned against the cold brick wall, his own release still tingling through him, breath coming in shaky gasps. He watched, transfixed, as Scott gripped Derek's hair tighter, forcing his cock deeper into that willing mouth. Derek didn’t gag, didn’t fight. He took it. His throat worked, muscles visibly bulging and relaxing as Scott’s thick length disappeared again and again. Wet, obscene sounds echoed off the high loft ceilings, punctuated by Scott’s low growls of pleasure and Derek’s choked, muffled groans. The air hung thick with musk, sweat, and the sharp tang of sex.
"Fuck, Derek," Scott rasped, his hips pistoning now, losing the slow rhythm. "Suck it. Take it all, you filthy cocksucker." He drove in hard, balls slapping against Derek’s chin. Derek’s eyes squeezed shut, tears leaking from the corners, mixing with the spit slicking his jaw. His hands, braced on Scott’s thighs, clenched and unclenched, knuckles white. He looked utterly wrecked. Utterly used. And he fucking loved it. Stiles could see it in the desperate tilt of his head, the way his body strained towards the invasion. Derek was worshipping Scott’s dick like it was the only thing keeping him alive, hollowing his cheeks on the upstroke, swallowing convulsively when Scott shoved deep. His chest heaved, sweat-darkened t-shirt clinging to defined muscle.
"Gonna come," Scott gritted out, his voice ragged. He slammed Derek’s face flush against his groin, holding him there, grinding. Derek’s whole body tensed, a strangled, gurgling sound escaping his trapped throat. Scott shuddered, a low, animal groan ripping from him as he pumped his load straight down Derek’s throat. Stiles saw Derek’s adam's apple bob repeatedly, swallowing every thick pulse. Scott kept him pinned, riding out his orgasm, panting harshly. Finally, he released Derek’s head with a wet, sucking sound.
Derek slumped back on his heels, gasping for air, strands of hair plastered to his slick forehead. Thick ropes of spit and cum trailed from his swollen, bruised lips down his chin. He looked dazed, wrecked, his chest rising and falling rapidly. A low, needy whine vibrated in his chest, his cock straining painfully against the confines of his sweatpants, a dark wet patch spreading at the front. His amber eyes, glazed and unfocused, flickered between Scott and Stiles, raw hunger still burning deep within them.
Something primal snapped in Stiles. Seeing Derek like that – debased, desperate, still trembling with unspent need – ignited a spark of unexpected dominance. He pushed off the wall, his voice surprisingly steady, cutting through the heavy, panting silence. "Stop." Derek flinched, his eyes snapping to Stiles, wide with surprise. "Get up," Stiles commanded, the words rough but clear. He pointed towards the large bed where Isaac lay oblivious. "Take off all your fucking clothes. Now. Get on the bed. On your hands and knees."
A slow, dangerous smile spread across Scott’s face. He stepped back, his gaze fixed on Derek, radiating approval. Derek didn't hesitate. He pushed himself up, movements stiff at first, then fluid. His fingers hooked into the waistband of his sweatpants and briefs, shoving them down in one rough motion. His cock sprang free, thick and flushed, already leaking pre-cum onto his thigh. He kicked the clothes aside, standing naked in the dim light. The muscles in his back and shoulders flexed as he moved towards the bed, the powerful lines of his body on stark display. He climbed onto the mattress, the springs groaning softly, and settled onto all fours. His broad back curved, presenting his ass – high, firm, and utterly vulnerable. He lowered his head between his shoulders, breathing heavily, waiting. The air crackled. Scott moved closer, his eyes darkening as he stared at the offered body. His growl was low, possessive.