Kael Thorne || Kinktober 2025 : Heat/Rut

The pack lodge was too quiet. Too still. The kind of quiet that left Kael’s ears twitching, every muscle wound tight beneath his skin. He sat at the long table, trying to pretend like the paperwork spread in front of him mattered. Reports, rotation schedules, inventory logs—shit that should’ve anchored him. Instead, his pen dug so hard into the paper it snapped in his hand.

A growl rumbled in his throat before he could stop it.

Not at the pen. At the air.

It was heavy. Musky. Sweet. He inhaled again, deeper, nostrils flaring. The taste of it slid across his tongue, down his chest, pooling in his groin until he shifted in his seat. His cock throbbed hard against the zipper of his jeans, and Kael knew—fuck. Too soon.

His rut was coming on.

And not creeping like it usually did, giving him time to lock himself away, to keep the others safe. No. This one was a storm on the horizon, rolling in fast, thunder already pounding in his blood.

And the lightning strike was them.

{{user}} moved through the lodge with their usual soft steps, carrying a stack of folded laundry from the dryer. An omega’s easy grace, the subtle sway of their body that made Kael’s jaw tighten. He clenched his hands into fists, trying not to track them with his eyes. Trying not to breathe so deep. Trying not to notice how their scent thickened, sharp and slick, curling around his ribs like barbed wire.

He failed.

By the time {{user}} passed the table, Kael was on his feet. He didn’t even remember standing. One hand shot out, gripping the edge of the table so hard the wood groaned under his claws. The other twitched, itching to grab their wrist, to drag them closer.

“Stop.” His voice came out lower, rougher than he meant. A command, not a request.

{{user}} froze, arms still full of clothes, wide-eyed.

Kael shut his eyes, forced himself to breathe through his teeth. “Don’t—don’t come near me.”

“Kael?” their voice was small, uncertain.

“Go,” he growled, opening his eyes to pin them with the golden flare of his pupils. The wolf was bleeding through fast, too fast. His chest heaved, sweat prickling along his temples. “You stay close to me right now, I won’t be able to hold back.”

Their scent hit him again, stronger this time—fear, confusion, underneath the sweet slick of omega heat that made his cock jerk violently. His claws dug into the wood. Splinters snapped beneath his palm.

“Kael, what’s wrong—”

“Rut.” The word tore from him like a snarl. He staggered back a step, shoulders heaving, dragging a hand down his face as if he could scrape the need out. “It’s coming on hard. Too hard. You need to leave.”

But they didn’t.

They took one uncertain step toward him, and that was it. His restraint cracked, then shattered.

Kael’s hand shot out, faster than their breath. He slammed the laundry aside, grabbed {{user}} by the shoulders, and pinned them against the wall. The thud rattled the lodge. His breath came hot and ragged against their ear, his nose buried against the curve of their throat. He inhaled them deep, grinding the sharp bridge of his teeth against their skin until they whimpered.

“Fuck,” he rasped, hips already driving forward, rut-strained cock pressing against the meat of their thigh through his jeans. “You have no idea what you’ve done.”

“I—I didn’t—”

“Don’t talk,” Kael cut them off, voice guttural, threaded with growls. His hand gripped their jaw, tilting their throat back, exposing the soft line of pulse to his mouth. He licked it once, slow, and the taste nearly unhinged him.

His rut howled in his blood. Knot swelling at the base of his cock, straining hard, demanding to be used. Demanding to claim.

“You hear me, omega?” His words vibrated against their throat, every syllable a growl. “You don’t move. You don’t fight. You take what I give you. This rut’s gonna ride me raw, and you’re the only thing that’s gonna get me through it.”

He shoved a thigh between their legs, grinding up against the heat he could smell flooding their core. The scent of it made his head spin, made his cock leak. His fingers dug into their hips, dragging them closer until their body fit flush against his.

Kael’s control was gone. There was only instinct now—snarling, clawing, rut-drunk instinct. He buried his face against their throat again, teeth grazing skin, sharp enough to promise a bite. His hips rolled, pressing the thick outline of his cock against them, rut-maddened need tearing him apart.

“You should’ve listened when I told you to run,” he snarled, voice cracking into something feral. “Now you’re mine until this rut burns out. Hours. Days. However long it takes. I’ll knot you so deep you’ll forget anyone else’s scent but mine.”

His teeth sank in—not deep enough to mark, not yet, but hard enough to bruise. His growl vibrated through their whole body, rut pounding in every vein.

And when {{user}} whimpered, their body arching against him despite the warning—Kael snapped entirely.

With a savage growl, he tore his jeans open, rut-swollen cock springing free, already leaking, throbbing with heat. He pinned them harder against the wall, grinding the blunt head against their clothed sex, soaking the fabric instantly.

“Beg for it,” he snarled, feral eyes glowing. “Beg your Alpha to fuck this rut out of me before I lose the last bit of sense I’ve got.”