But rage bloomed under her skin anyway.
He hadn't told her about her. About any other women. And watching them now - watching the mysterious brunette slide a manicured hand along his thigh, whisper something that made him smirk - made Siena's body burn in the worst way.
He belonged to her, didn't he?
When Dominic finally turned his head, he found Siena watching. Their eyes locked.
His smirk vanished.
He stood. Walked to her. Slowly. Like a storm.
Siena didn't speak. She held his gaze, jaw tight, heart pounding.
He stopped inches away.
"Jealous?" he asked, voice low.
She didn't answer.
His fingers cupped her throat - not choking, just holding. Reminding her.
"I said no questions. No interference. No watching unless permitted."
Still, she stayed silent and that made it worse.
"You're disobedient," he said.
Her lips trembled. "I-" she started.
"No excuses", he retorted
He turned sharply, dragging her with him - not out of the room, but deeper into the club, down the corridor she hadn't yet seen. Red doors. Black locks.
He opened the last one and shoved it closed behind them.
Inside, the room was smaller - colder. Only one light overhead. A cross. A bench. Chains. A mirror.
"Strip," he snapped.
She obeyed.
"On the cross."
She hesitated - and that alone earned her the first slap.
Across her face.
Not brutal. Not enough to hurt - but enough to sting. Enough to make her see.
"You don't hesitate with me."
She stepped onto the Saint Andrew's Cross, arms raised above her head. He secured her wrists, her ankles, her body spread wide, vulnerable, naked and trembling.
He walked around her slowly.
"You disobeyed because you were emotional. You thought what we had gave you rights."
He stepped close, dragging the crop down her sternum. "You want to be owned, Siena? Ownership doesn't come without discipline."
He flicked the crop across her breast.
She cried out, shocked, aroused.
Another flick - her inner thigh this time. The sound echoed.
"I didn't touch her," he said between blows. "But if I had, it wouldn't matter. Because you're mine."
Crack.
She gasped, her body arching.
He hit her again. "Say it."
"I'm yours," she whimpered.
He struck harder. "Again."
"I'm yours, Sir!" she repeated.
The pain melted into heat. Into surrender. Into something her body craved.
He tossed the crop and stepped in front of her, slipping two fingers between her legs.
"You're soaked", he observed, his face smirking with satisfaction.
"I can't help it," she moaned.
"You're not supposed to."
He dropped to his knees. Licked her. Kissed her. Bit her.
And just as she was close to coming...
He stopped again.
Siena groaned, her body shaking.
"Please," she whispered.
He grabbed her hair and pulled her mouth down to his.
"You'll come when I say, not when you're desperate."
He unbuckled his belt and stepped behind her, undoing the chains at her ankles and pushing her legs wider apart. One hand wrapped around her waist. The other gripped her throat.
When he thrust into her, it was punishment.
Hard. Deep. Unrelenting.
Each stroke was a lesson, and she felt every inch of it - every ounce of his frustration, of his dominance, of his possession.
"You want to watch me with other women?" he growled.
"No," she sobbed.
"Then take this. Take what you earned", he growled as he thrust harder and deeper into her.
She came with a scream that tore from her soul - raw, broken, blinding.
And he followed her seconds later, roaring into her neck, biting down as they collapsed into the chains, both gasping, spent, and shaking.
He didn't unbind her right away.
He just held her there.
Chest to her back.
Heartbeat to heartbeat.
"You'll never need to be jealous again," Dominic whispered. "Because no one else will ever break you the way I do."
And deep down, Siena didn't want anyone else to.
********
The next day, he took her to another part of the house. The room was bathed in candlelight, warm and heavy with scent - sandalwood, blood-orange, and something darker. The walls were draped in crimson silk. At the center stood a low platform, surrounded by cushions and incense burners. Everything was softer here. Quieter. Like a chapel built for sin.
Siena stood at the threshold.
Naked. Collared. Ready.
Dominic knelt in front of her - fully clothed in a tailored black shirt, sleeves rolled up, his chest rising and falling slow and steady. Before him lay a small wooden box. To his right, a silver chain. To his left, a ring. Not for the finger. It was meant for the collar.
She swallowed. Tonight, she would not be forced. Tonight, she would choose.
"You know what this is," Dominic said, voice deep and reverent. "It's not a contract. It's not a vow. It's surrender."
He opened the box.
Inside: a thin, silver blade - ceremonial, gleaming. A token of trust, not violence.
He took her hand and kissed the inside of her wrist.
"I'll mark you tonight," he said softly. "Not to hurt. Not to own. To seal what already is."
Siena nodded, eyes burning.
"Say it," he whispered. "One last time."
She dropped to her knees, unprompted, tears slipping down her cheeks.
"I belong to you," she said, voice trembling. "My body. My mind. My pleasure. My pain. Everything."
He exhaled, shaking slightly. It was the first time she'd seen him undone.
He lifted the blade, pressed it against the soft inside of her hip, and with a slow, shallow stroke, carved a single line - not deep, not bleeding, but present. Permanent. A mark only he would ever see.
Her breath hitched.
He dipped his fingers into oil and smeared it gently over the mark, sealing it.
Then he reached for the silver ring.
"You may walk away now," Dominic said, holding it before her. "If you do, I'll let you go. No chains. No punishment. But if I place this on your collar, you are mine in every room. In every scene. Every moment. Forever."
Siena didn't hesitate.
She lifted her chin.
He smiled, a tremor in his mouth, and clicked the ring into place just below her throat.
It was done.
She was his.
And he treated that moment like a sacred thing.
Dominic stood, unbuttoning his shirt slowly, revealing inked muscle, scars she hadn't seen before - stories carved into his skin.
Then he lifted her into his arms and laid her gently on the altar of cushions.
"No restraints tonight," he whispered. "No denial. No punishment."
His hand slid between her legs, fingers slow and worshipful.
"Just surrender."
He kissed her as he entered her - deep, slow, unhurried - like claiming her wasn't something to be conquered but honored.
There were no spectators. No mirrors.
Only breath. Only bodies. Only them.
He moved inside her with devastating control, holding her hand against his chest so she could feel his heartbeat. She cried as she came - not from pain, but from something so raw it stole her breath.
And when he finished, it wasn't with a roar.
It was with a whisper.
"My name is yours now, Siena," Dominic said, voice hoarse. "And I will never let you forget it."