The hum of the laboratory's large-scale centrifuge continued its monotonous, rhythmic droning, vibrating through the soles of Silas Shen's shoes.
Mechanically, Silas operated the titration tube, his movements precise and rehearsed, yet his mind was miles away. His internal theater was playing a single loop: the silhouette of Hunter Huo bending over the lab bench, pretending to check a loose table leg. He remembered the way Hunter's habitually mischievous, predatory "puppy eyes" had looked above the edge of his mask—they were heavy, clouded with a grayish exhaustion that even his arrogance couldn't hide.
"Professor Shen, I've brought the dampening mats. Student Huo said he's heading to the equipment room to move some crates; he said he'd be back later." Xiao Lin, the assistant, ran in breathless, wiping sweat from his brow.
Silas's fingers, gripped around a glass stirring rod, tightened until the knuckles turned white. "He went alone?"
"Yeah. I saw he looked pretty pale and offered to help, but he insisted he had the strength of an ox. He even said... he said the lab bench couldn't be left unattended, that he needed to stay and keep an eye on things for you." Xiao Lin scratched his head, looking genuinely perplexed. "Did Student Huo undergo some kind of personality transplant today? He's acting... strangely reliable."
Silas didn't respond. The glass rod in his hand tapped against the beaker with a sharp, crystalline clink.
Ten minutes later, Silas used the excuse of "retrieving consumables" to slip out through the laboratory's rear exit.
The equipment room of the Institute of Life Sciences was located at the very end of a long, dimly lit corridor. It was a cold, cavernous space filled with decommissioned incubators, rolls of anti-static foam, and the lingering scent of damp cardboard. As Silas approached the door, he had already prepared a repertoire of biting remarks—a cold warning to Hunter Huo that a single act of assistance did not grant him the right to overstep his boundaries.
But the moment he pushed open the heavy, ajar wooden door, every sharp word dissolved into a dry lump in his throat.
The light inside the equipment room was abysmal, filtered only through a high, grimy transom window.
Hunter Huo wasn't moving crates. He was slumped—collapsed, more accurately—amidst a pile of soft, unboxed anti-vibration foam. His head was tilted sharply to one side, his varsity hoodie draped loosely over his frame like a discarded skin. He was sleeping with a terrifying, death-like intensity. His brow was knitted into a tight, pained furrow, and the deep, bruised circles beneath his eyes were starkly visible in the gloom.
But what truly made Silas's heart skip a beat was Hunter's hand, resting limp against a roll of foam.
The hand was curled into a loose claw. There was a fresh scuff of white paint on his thumbnail—likely from the moment he had stabilized Silas's vibrating test tube earlier. More alarmingly, the veins on the back of his hand were protruding, twitching with a fine, high-frequency tremor that synchronized with his ragged breathing.
As a doctor of biology, Silas recognized it instantly: "Pheromonal Over-exhaustion." This was a classic stress response in high-tier Alphas who had drained their internal reserves to the point of neurological collapse.
Silas stood in the doorway, his blood turning to ice.
The realization hit him with the force of a physical blow. That "battle of wills" from the night before, the one he thought he had won through sheer, solitary pride, was a lie. He hadn't survived the Interrupted Marking Syndrome because of his own "immutability." He was alive, standing, and sane only because Hunter Huo had spent every second of those twelve hours bleeding out his own stabilizing pheromones to shield him from shock.
This "puppy" had woven a gargantuan, selfless deception.
He had endured Silas's insults, accepted that stinging slap across the face, and then meticulously timed his departure so that Silas would wake up in a clean, empty room—all just to preserve the fragile, pathetic dignity of a man who refused to be saved.
"...You idiot."
Silas's murmur was a fractured ghost of a sound. He stepped into the room, his movements slow and reverent, until he was half-kneeling on the dusty floor beside Hunter.
This was the first time he had ever observed this Alpha at such close range without the interference of bared teeth or cold glares. Without the arrogant spark of provocation in his eyes, Hunter looked startlingly young. His messy blonde hair fell over his forehead in tangled clumps, making him look less like a predatory wolf and more like a discarded, exhausted child.
Silas reached out. His hands, which had been trembling uncontrollably at the lab bench just an hour ago, were suddenly, unnervingly steady.
His fingertips hovered just above the tips of Hunter's hair. He hesitated for what felt like an eternity, caught in the gravity of his own denial. Finally, he couldn't stop himself. He leaned down and, with a touch as light as a falling feather, brushed against a stray lock of that sun-bleached hair.
In that micro-second of contact, Silas felt a sharp, crystalline snap deep within his chest. The monolithic glacier of his heart hadn't just cracked; it had finally met a heat it couldn't survive.
"Mmm... Silas..."
Hunter let out a small, aggrieved whimper in his sleep. His nostrils flared slightly, as if he had caught the familiar, faint scent of cold cedar. Instinctively, with a speed born of a two-year obsession, his hand shot out and clamped onto Silas's wrist before the Professor could retreat.
"Professor... don't... don't leave..."
He didn't open his eyes. His voice was a raw, scorched rasp, but the heat radiating from his palm sent a jolt of electricity straight to Silas's core.
Silas froze. He remained there, pinned by a sleeping man, but he didn't struggle. He didn't pull back with a cold sneer or a sharp reprimand. He simply looked down at this boy—this Alpha who had spent the night guarding a shrine that only offered him thorns.
In the shadows of the equipment room, the thick, impenetrable ice in Silas's eyes finally dissolved into a pool of bitter, agonizingly tender water.
He realized then that he wasn't looking at a student, a nuisance, or a biological threat. He was looking at the only person in the world who would allow Silas to believe he was a god, even while that person was the only reason he was still a living man.
Silas lowered his head, his forehead almost touching Hunter's. In the silence, his grip on his own pride finally loosened, replaced by a quiet, devastating surrender.
"I'm here," he whispered, so softly it was meant only for the shadows. "I'm not going anywhere, Hunter."
Outside, the academic world continued its cold, logical rotation. But inside the dark room, amidst the foam and the dust, a "Deity" had finally stepped down from his altar to keep watch over his exhausted guardian. Silas let Hunter hold his hand, the Alpha's frantic tremors slowly calming beneath the Professor's steady, silent presence.
The secret was out, but only one of them knew it. And for Silas Shen, that was the most dangerous marking of all.