Night had draped the room in shadows, heavy and still. She slept, her chest rising and falling in soft, even rhythm, unaware of the faint warmth radiating from her neck—the mark pulsed again, soft and deliberate, like a heartbeat.
Sebastian felt it first. Across the room, his senses flared, pulling him from the quiet darkness. That pulse—her pulse—was different now. Stronger. Insistent, almost calling him.
He rose silently, each step measured, careful not to disturb her. The air seemed thicker here, charged, almost electric. The moonlight brushed against her skin, catching the delicate curve of her jaw, the line of her collarbone—and the mark that bound them together.
Every instinct in him ached to reach out, to trace it, to feel the heat beneath his fingers. Yet he stopped, letting his gaze linger. There was something intimate about this—the way the pulse mirrored his own heartbeat, how it drew him closer without a word.
She murmured softly in her sleep, and he felt a flicker of something unsettling—soft, fragile, human—wrapped in the rhythm of the mark. Vulnerable. Innocent. And yet, beneath it all, undeniable. She wasn't entirely hers tonight. Not entirely.
A slow, dangerous smile tugged at his lips. He could lean down, touch her, claim her again—but he didn't. He let the moment stretch, letting the pulse continue its teasing rhythm, like a silent whisper between them. He imagined her waking, eyes fluttering open, the mark burning softly against her skin, and shivered at the thought.
He noticed small things he hadn't before: the subtle rise of her shoulders, the faint scent that clung to her even in sleep, the soft brush of her eyelashes against her cheeks. Each detail pulled him further, threading desire and obsession tighter around him.
Finally, he whispered, barely audible, "It feels… alive."
The air thickened, shadows deepened. Every small creak, every flicker of moonlight seemed magnified. She slept, oblivious to the pull she now had over him—or the way the mark was binding them together in ways neither fully understood.
And as he watched, a single thought curled in his mind:
She isn't changing… but she's already mine.
Then, almost imperceptibly, the mark pulsed once more—stronger, sharper, almost as if it were… warning him.