Friday arrived too fast like the speed of light.
Celia spent the week pretending the invitation did not exist. She buried it under a stack of bills on her kitchen counter, then dug it out again at 2:00 AM when she could not sleep. She told herself it was absurd, dangerous, and probably some kind of scam. She just did not tell herself she was not going, because some quiet part of her had already decided.
By Thursday night, she had gone through her entire closet twice. Nothing screamed mysterious woman at an exclusive underground club. Her wardrobe consisted of work blouses, cardigans, jeans, and one funeral dress she had bought for her aunt's second husband's service. It was black, conservative, and boring.
She went shopping after work. She walked into a boutique she had passed a hundred times but never entered. The saleswoman took one look at her and smiled in a way that said, I know exactly what you need.
"Special occasion?"
"Something like that."
The dress she bought was midnight blue silk. It clung to her body like water and left her back completely bare. She also bought a mask made of delicate black lace that covered the upper half of her face. It was the kind of thing that made a person look like they had secrets.
Standing in front of her bathroom mirror on Friday night, Celia barely recognized herself. The woman staring back at her looked dangerous. She looked like someone who belonged in a place called the House of Masks.
Maybe tonight I get to be her.
The address led to an old warehouse in a part of the city that did not appear on tourist maps. There was no sign and no line outside. There was only a steel door with a single man standing guard. He was built like a concrete wall, with his arms crossed over his chest. He looked at her, at her dress, and at her mask.
"Invitation?"
She handed over the black card. He studied it under a small UV light, then nodded. The door swung open, and sound poured out: throbbing bass, laughter, and the clink of glasses. Celia stepped inside.
The House of Masks was nothing like she had imagined. It was more. The warehouse had been transformed into something between a cathedral and a fever dream. Chandeliers hung from exposed beams, their crystals catching the light and scattering it across walls draped in red velvet. Bodies moved on a dance floor. Everywhere she looked, she saw masks: feathered, jeweled, leather, and lace. Faces were hidden, and identities were erased.
She felt invisible in the best possible way. For the first time in years, no one was watching her. No one was judging her. No one knew she was Celia Humphrey, the quiet girl and the orphan who never quite fit in. She was nobody, and it felt like freedom.
She found the bar and ordered a drink she could not pronounce. The bartender, a woman with silver hair and a mask made of mirrors, poured it without question. Celia took a sip and winced. It was strong enough to strip paint, but she drank it anyway.
An hour passed, then two. She danced with strangers whose faces she could not see and would never remember. She let men buy her drinks and did not bother making conversation. She laughed at jokes she could not hear over the music. She forgot to be afraid.
And then she saw him.
He was standing at the edge of the dance floor, half-hidden in shadow, watching the crowd like he owned it. His mask was simple and black, covering everything except his mouth and the sharp line of his jaw. The suit he wore was obviously expensive. He stood perfectly still while the room moved around him, a predator observing prey.
He was looking directly at her.
Celia's breath caught in her chest. She looked away first, then looked back. He was still watching, his lips curved in something that was not quite a smile. She should have run. Instead, she lifted her chin and stared back.
The man moved toward her, cutting through the crowd like a butcher knife's. People stepped aside without seeming to realize they were doing it. He did not push, and he did not hurry. He simply walked, and space opened around him.
"You're new." His voice was low and rough. The sound of it sent a shiver down her spine.
"How do you know?"
"I would have noticed you before."
Celia's heart hammered against her ribs. "Maybe I'm just forgettable."
"Impossible." He stopped close enough that she could smell him: cedar, smoke, and something dark and expensive. "Your mask hides your face, not your presence."
She laughed, nervous and sharp. "That's a terrible line."
"It wasn't a line." He tilted his head, studying her. "What's your name?"
"I don't think I'm supposed to tell you that."
"House rules: no real names." His mouth curved. "So lie to me. I'll know anyway."
Arrogant bastard. "Cassandra."
He made a low, amused sound. "Cassandra. The prophet no one believed."
"Are you saying you don't?"
"I'm saying you're already lying, and I'm not even disappointed." He stepped closer. "Let's dance."
It was not a request. He took her hand and led her onto the floor. The music shifted to something slower and heavier. His hands found her waist, and Celia forgot how to breathe.
"I don't even know what to call you," she said.
"Guess."
"That's not fair."
"Life rarely is." He pulled her closer, and she felt his heat through the thin silk of her dress. "Try."
She studied his mouth, which was the only part of him she could see clearly. He had a full lower lip, a sharp jaw, and the shadow of stubble. "Something Russian."
He stilled, just for a moment. "Interesting guess."
"Was I right?"
"You tell me, Cassandra." The way he said her fake name made it sound like an inside joke. "What else do you sense about me?"
"That you're dangerous."
"That's not psychic. That's obvious."
"That you're used to people being afraid of you."
"And yet you're not."
Celia swallowed hard. "Should I be?"
He spun her, then pulled her back against his chest. His mouth brushed her ear, his breath hot against her skin. "Yes."
She should have pushed him away. She should have left. She should have run out of this warehouse and never looked back. Instead, she closed her eyes and let him hold her.
"What do you do?" he asked, his lips still near her ear.
"I work with computers."
"Specific."
"I like puzzles, breaking things, and finding weaknesses." She did not know why she was telling him this. Maybe it was because he was a stranger who would forget her by morning, or maybe she just wanted to be someone who said things like that. "What about you?"
"I collect secrets."
"That's not a job."
"It's a calling."
She laughed, and he smiled against her hair. The song ended and another began, but neither of them moved to leave.
"What are you running from, Cassandra?"
The question hit her like ice water. She pulled back, forcing space between them. "Who says I'm running?"
"Everyone here is running. That's what the House is for." His eyes behind the mask seemed to pierce through her. "Escaping who you are, pretending to be someone new, at least for one night."
"What are you running from?"
The smile faded. For a moment, she saw something else: something raw and ancient. Then it was gone, hidden behind his mask of indifference.
"I'm not running," he said quietly. "I'm hunting."
A chill crawled down Celia's spine. "And what are you hunting?"
He did not answer. Instead, he took her hand and led her off the dance floor, through a door she had not noticed, and up a flight of stairs that seemed to appear from nowhere. They emerged onto a balcony overlooking the main floor, isolated from the crowd below.
"How do you know about this place?" she asked.
"I'm a member."
"Of course you are." She leaned against the railing, the night air cool against her heated skin. "What does that even mean?"
"It means I pay too much money for privacy."
"Privacy to do what?"
He moved to stand beside her, close but not touching. "Whatever I want."
The implication hung between them, heavy and electric. Celia's mouth went dry.
"You still haven't told me your name," she said.
"You still haven't guessed correctly."
"Fine. I'll call you..." She studied his profile, taking in the proud line of his nose and the set of his jaw. "...M."
His head turned, and for the first time, she saw genuine surprise in his expression. "Why M?"
"Because you said you collect secrets, and M is mysterious." She shrugged, trying to seem careless. "Unless you prefer something else."
"M works." His voice dropped. "For now."
They stood in silence, watching the crowd below. Celia was acutely aware of every inch between them, a space that felt both too much and not enough.
"What do you want, Cassandra?" The question came out soft, almost gentle. "Really want. Not what you tell yourself at night to fall asleep."
No one had ever asked her that before. Not her aunt, not her coworkers, and not the handful of boys in college who had pretended interest until they realized how much work she was. She opened her mouth to deflect, to make a joke, or to push him away with sarcasm. Instead, she told the truth.
"I want to feel like I matter. Just once. To someone."
The words hung in the air between them, too honest and too raw. She expected him to laugh, to walk away, or to prove that this was exactly why she should never open her mouth. He did not. He turned to face her fully, and his hand came up to cup her jaw. His palm was warm against her skin, and his touch was impossibly gentle for a man who had called himself a hunter.
"You matter," he said, and the words sounded like a promise. "Right now. To me."
Then he kissed her. It was not gentle, and it was not tentative. It was the kind of kiss that erased every other kiss before it: hot, demanding, and consuming. His other hand found her waist, pulling her flush against him, and Celia made a sound she had never made before, something between a moan and a surrender. She kissed him back like she was drowning.
His hands moved, one sliding up her bare back and the other tangling in her hair. Every touch burned through her, setting nerve endings on fire. She had been kissed before, but she had never been claimed. This felt like a claiming.
When they finally broke apart, both breathing hard, he pressed his forehead against hers. His mask was warm from her skin, and she could feel the dampness of his breath through the fabric.
"Tell me to stop," he said.
"Why would I do that?"
"Because you don't know me. Because this is dangerous. Because..." His voice cracked slightly. "...because I don't know if I can."
A sane woman would have stepped back. She would have listened to the alarm bells screaming in her head and recognized the warning for what it was. But Celia Humphrey had been sane her entire life, and she saw exactly where it had gotten her.
"Don't stop," she whispered.
He made a low sound in his throat, a mix of relief and hunger, and kissed her again.
Time did something strange. It stretched and compressed, losing all meaning. She lost track of how long they stood on that balcony, his hands exploring and her body learning the shape of his. At some point, the music below shifted, and he pulled back.
"I have to go."
The words landed like a physical blow. "What? Why?"
"Business." He said it like a curse. "I shouldn't have... this wasn't supposed to happen."
"What wasn't supposed to happen?"
He looked at her, and even through the mask, she could see the conflict in his eyes. "You."
Then he was gone, disappearing through the same door they had entered and leaving Celia standing alone on the balcony with swollen lips and trembling hands. What the hell just happened?
She did not remember getting home. One moment she was in a cab with the city lights blurring past, and the next she was waking up in her own bed, still wearing the blue dress, with her mask discarded on the pillow beside her. Her head throbbed, and her mouth tasted like regret.
And someone had left a note on her nightstand: You talk in your sleep. —M
Celia's blood ran cold. She scrambled out of bed, checking the locks, the windows, and the fire escape. Everything was locked, and everything was intact. But he had been here, in her apartment, in her bedroom. How?
She grabbed her phone, her hands shaking. There were no missed calls and no messages. There was no evidence that last night had happened at all, except for the note in her hand and the phantom ache of his lips against hers.
You talk in your sleep.
What had she said? What secrets had she spilled in the dark, thinking she was safe? And how the hell had he gotten inside?