His Hidden Vow

Chapter Five: Beneath the Blood Moon

Rain lashed against the windows of the Blackthorn estate as if it were trying to claw its way inside. Thunder cracked through the sky, an ominous echo to the storm that had settled inside Seraphina.

She paced the length of the library, the flickering candlelight casting long shadows across the ancient books and velvet drapes. Her mind reeled with everything she’d uncovered in the last forty-eight hours. Elias wasn’t just a man with secrets—he was a wolf with chains around his heart. Chains he refused to break.

“You’re not safe here,” Julian had told her the night before. “Not with what you’ve seen. Not with what Elias is hiding.”

But she couldn’t run. Not now. Not when the truth was so close.

A sudden crash echoed from the west corridor. Seraphina’s breath caught. She grabbed the silver dagger hidden beneath a floorboard and crept toward the source.

The mansion’s walls groaned with the storm. Every step down the hall was a step into darkness, but she didn’t stop until she reached the ballroom.

There, under the blood-red glow of the full moon filtering through the stained glass, Elias stood shirtless—his muscles taut, his expression unreadable. His back was to her, but she saw the tremble in his shoulders. The same kind of tremble someone has when they’re fighting something inside.

"Elias," she called softly.

He turned, eyes glowing faintly silver. Not fully shifted, not yet. But close.

"You shouldn’t be here," he said, voice ragged. "Not tonight."

"You said that last time, and yet here I am."

His lips twitched. "You’re impossible.

"So I’ve been told."

He advanced slowly, his bare feet silent on the marble. "You don’t understand what the blood moon does to me. What I might do to you."

She held the dagger to her side, hidden but ready. Not out of fear. Out of necessity. "Then show me. Let me see what you’re so afraid of."

A growl rumbled from his throat. The air shimmered around him, bones cracking, muscles expanding. His transformation halted halfway, his body caught between man and beast.

"You want the truth?" he whispered, voice distorted. "Then look at me, Seraphina. This is what I am. This is what I’ve always been."

She stepped forward. Close enough to feel the heat radiating off him, to smell the wild scent of earth and fur. "And yet you still protected me. You didn’t hurt me. You never have."

His jaw clenched. "That doesn’t mean I won’t."

The door burst open behind them.

Julian stood there, soaked and furious. "Step away from her, Elias."

The tension snapped like a whip. Elias’s eyes flared with fury. "This doesn’t concern you."

"Everything concerning her concerns me. You don’t deserve her trust."

Seraphina’s voice rose over theirs. "Stop! Both of you!"

They froze.

"I’m tired of being protected, hidden, and lied to. I’m not a child. I choose who I trust—and I trust him."

Julian’s expression crumpled, but he said nothing. He stepped back, into the shadows.

Elias’s half-wolf form softened, the silver fading from his eyes. He fell to his knees, breathing hard. "I’m sorry, Sera. For all of it."

She dropped to her knees with him, cupping his face. "Then stop pushing me away. Let me help you carry this curse."

And as thunder roared above them, Elias Blackthorn finally let his guard down.

But outside, in the forest surrounding Blackthorn estate, eyes watched. Hungry. Patient. The storm was only the beginning.

The true enemy had just awakened.

The air between them crackled like a storm barely held at bay. Aurora’s lips trembled, her fingers curling against the table edge as she forced herself to speak. “You’re not the man I thought you were, Elias.”

Elias didn’t flinch. His gaze was steady, but his jaw tightened. “And you’re not as naive as I gave you credit for.”

That stung more than she expected. But it wasn’t just about pride anymore. It was about truth—painful, buried, and raw.

“You lied to me,” she whispered. “You made me feel safe. You let me believe—”

“I never asked you to believe anything,” he interrupted, coldly. “You made your own assumptions.”

Aurora shot to her feet, her chair scraping back. “You knew what you were doing. You looked me in the eyes and told me you wanted forever, Elias. Was that part of the vow you swore to someone else?”

His eyes darkened, a flicker of something unreadable flashing in them. “You don’t understand.”

“Then help me understand!” she cried. “Because right now, all I see is a man who built a life on secrets and silence.”

There was a heavy pause.

“You were never supposed to be part of this,” he said, his voice low.

“Part of what?”

Elias looked away, running a hand through his hair. “The deal I made to keep someone safe.”

Aurora stared at him. “A deal?”

He nodded. “Years ago, before you. I made a vow. Not to a woman—but to a pack. To a legacy. If I didn’t uphold it, innocent people would die.”

Silence stretched between them, longer than comfort allowed.

“And now?” she whispered. “Where does that leave us?”

Elias’s lips parted, but no words came out. Instead, he walked toward her slowly, stopping inches away. The scent of his cologne hit her, a dark, smoky pine that had once been a comfort and was now a reminder of everything unspoken.

“I don’t know,” he said finally. “But I won’t lie again. There’s more you need to know—about me, about the child, about the danger that’s coming.”

Aurora’s breath caught. “The child?”

Elias’s eyes locked with hers. “He’s mine. And they’re coming for him.”

A cold dread settled in her chest. “Who’s coming?”

But before he could answer, the sound of glass shattering in the hallway cut through the tension like a blade.

They both turned.

Instinct took over. Elias shoved her behind him just as the door burst open.

Three figures stepped in—cloaked, eyes glowing faintly under the flicker of hallway light. Wolves in human form. Silent. Deadly.

“Run,” Elias ordered.

Aurora didn’t argue. Her feet moved before her brain caught up, heart thundering as she fled through the side door into the narrow hallway that led to the kitchen.

Behind her, she heard growls. Flesh colliding. Furniture breaking.

Her wolf stirred inside her—weak, but alive. They weren’t ready for this fight. Not yet.

She grabbed the emergency pack from the closet, slung it over her shoulder, and burst out the back exit into the chilled night air.

Somewhere inside, Elias was fighting for their lives.

But this was no longer about trust. It was about survival.

And Aurora knew this was only the beginning.