Harem Startup : The Demon Billionaire is on Vacation

Chapter 389 – Roleplay, Not Conquest

Sira threw her head back and laughed, full-bodied, unapologetic. ”Damn. All people wants to sleep with him now.”

Lux tilted his head, smirk sharpening as his eyes glittered with that infuriating mix of innocence and sin. ”Well,” he said smoothly, spreading his hands as if conceding to the universe, ”I’m irresistible. I could understand that.”

The dining room hummed with low heat now—not just from the food or the chandelier glow, but from the women around him. Pride, curiosity, hunger, irritation, affection—all swirling together like different vintages of wine poured into one crystal decanter.

Ariel shifted in her chair, cheeks still pink, but there was the faintest smile ghosting her lips when she looked at Lux. Like despite everything, despite the shame, despite the pearl on the table that was proof of her exploitation—he made her feel safe.

Lux caught it. Of course he did. He caught everything.

He leaned back in his chair, folding one ankle over his knee, fingers tapping the velvet box lightly. His smile curved, half-mocking, half-genuine.

”So,” he said, voice smooth as cashmere, ”what’s the verdict, ladies? Do we make Ariel a liability for her family... or do we bankrupt them outright?”

Naomi pinched the bridge of her nose, sighing like she’d already resigned herself. ”Why do you talk about destroying families like you’re planning brunch?”

”Because,” Lux said without missing a beat, ”I love destroying people, financially.”

Sira snorted from across the dining table, swirling the last drops of her wine. ”Greedy bastard.”

”Correct.” He winked at her.

But his eyes didn’t linger long.

He turned slightly, gaze drifting toward Ariel—still quietly sitting, still clutching her napkin like it might shield her from the weight of the world.

”Anyways,” he said, tone gentling, ”I hope all of this... makes you feel a little calmer.”

Ariel looked up, startled. Her lips parted, then closed again before she simply nodded. A silent thank you passed between them. Not loud. Not dramatic. Just there. Honest.

The dinner wrapped up after that.

The tension didn’t so much disappear as it did... recede. Like the tide pulling back. One by one, the women excused themselves—Naomi yawning behind a manicured hand, Sira teasing Ariel softly before vanishing, and Mira sipping her tea with deliberate slowness before she stood, her tail flicking once as she left without a word.

And Lux?

He didn’t go to his room.

Instead, he gathered a plate of a bit of everything, grabbed a slice of honeyed tart, a roll, and a tiny cup of warm milk, and headed toward Lullaby’s room.

The hall was quiet. Only the faint glow of runes lining the ceiling lit his way. Velvet carpet hushed his steps.

He opened the door gently.

Lullaby was still asleep.

Same position. Same blanket half-kicked off. Same soft, content hum in her breath as she snoozed, curled like a sleeping bunny inside a plush cocoon of her own making.

Lux stepped inside and quietly placed the food on the side table.

”Don’t forget to eat, okay?” he said softly, voice barely above a whisper.

He wasn’t sure if she could hear him.

But knowing Lullaby?

She probably did.

She was strange like that. Quiet but all-knowing. A little eerie in the way only high-tier Sloth demons could be. The kind of being that seemed harmless until you remembered she could put you into an endless sleep and restructure your entire psyche before breakfast.

Lux leaned over and gently patted her head. Her hair smelled like jasmine and dreams.

”Rest well, little nightmare,” he murmured. ”You earned it.”

Then, with a pulse of mana, he vanished.

He appeared right in front of Mira’s door, the shift in air sharp against his skin.

Yeah, he came according to his promise.

He knew where this would go—where it could go—but he didn’t rush it. Not with her. Not tonight. Everything would unfold according to the mood. Hers. His. The space between them.

Lux wasn’t the type to push himself onto a woman. That wasn’t his style. Not when it came to real intimacy. He could seduce, tease, flirt with the practiced ease of a Lust-born royal—but true closeness? That was different. That required permission. Willingness. A shared tension, not a forced one.

He never manipulated women for that. Never used his charm like a knife in the dark—not for that. Manipulation was for other arenas. Business. Negotiation. Contracts. Finance. War. He played games in boardrooms and battlefields, not bedrooms.

Well... mostly.

Earlier with Naomi, he had played innocent. Feigned softness. Acted surprised when she reacted just as he expected her to. It had been a performance—but not entirely a lie. There was truth buried inside that act. A real warmth beneath the mask. The manipulation wasn’t malicious. It was flirtation dressed as mischief.

Roleplay, not conquest.

He knew the difference.

And that was the line Lux Vaelthorn never crossed.

He raised his hand, knocked once, and waited.

The voice that came from inside was smooth, slightly amused. ”It’s open.”

He entered.

And there she was.

Mira Xianlong.

Eastern dragon heiress.

Coiled pride in a silk robe.

She sat in her curved, crescent-shaped dragon chair—a blend of lacquered dark wood, embroidered pillows, and golden armrests carved like serpents. She held a porcelain cup in one hand, the scent of oolong and cherry blossoms curling faintly through the room.

She didn’t rise. She didn’t posture.

She simply looked at him.

”You really came,” she said, sipping calmly. ”I thought you’d be asleep already. Heard you... entertained Naomi tonight.”

Lux shut the door behind him. ”I don’t break promises.”

Mira tilted her head slightly, her horns catching the soft lamplight. ”Since it’s just us...”

She set the cup down. ”Can you show me your real self?”

He arched a brow. ”You mean my demonic form?”

She nodded. ”Yes. Just once. I want to talk to someone who also has horns and a tail like mine. Makes things feel less... lonely.”

Fair enough.

No words needed.

[Demonic Form Activated.]