I found Xiao Kai in the small courtyard, a still figure practicing her breathing exercises in the cool shade of the wall. The dust motes danced in the slanted afternoon light around her, and for a moment, the world seemed to hold its breath with her.

  "You mentioned Vice-Director Song," I began, my voice quiet as I joined her in the shade. "A man who rises so fast on a public salary must have… vices?"

  She did not startle. Her breath exhaled in a controlled stream, a faint wisp of vapor in the cool air. She opened her eyes, and they were as sharp and clear as polished stone. "Gossip from the tea stalls says he has two. Fine horses and beautiful women." Her voice was an even murmur. "He is a frequent patron of the houses in Pingkang Li. They say he has a particular weakness for foreign dancing girls."

  It was a start. To confirm it, I turned to my other front. I drafted a careful inquiry to Toothman Yao, explaining that as a new clerk, I wished to prepare a suitable gift to curry favor with an important official, the very same Vice-Director Song. Xiao Qi volunteered to deliver the message and a heavy pouch containing two taels of silver for his trouble.

  By day, my work at the Whirling Cloud continued, a tedious ritual of brush, ink, and abacus in the dusty warehouse office. By night, I meticulously compiled my findings, drafting a preliminary report for Lord Feng. I noted the numerous small financial irregularities I had uncovered, but concluded that they were, as of yet, disconnected. The next phase, I wrote, must be to determine if these were isolated incidents of petty greed or a coordinated, systemic effort. I had the report discreetly delivered to the Feng estate. No reply came, which I took as a sign to continue as planned.

  I found myself often thinking about the image of One-Eyed Xiong's surprised face when I stabbed him. What if I faced a much stronger opponent then myself? Would I look that way when I died?

  Two days later, Xiao Qi returned from an errand with a verbal message. "Toothman Yao sends his profound thanks, Master," he reported dutifully. "He says to tell you that Vice-Director Song is a man who values experiences over objects. His favor is most easily won at the Jade Grotto pavilion in Pingkang Li. The Vice-Director is… an admirer of their Sogdian dancers and is known to look kindly upon patrons who sponsor a private performance for his enjoyment."

  Two independent sources now pointed to the exact same place and the exact same vice. My investigation into financial corruption had led me, with a grim sense of inevitability, to the door of a high-class pleasure house.

  An unspoken agreement passed between us. The time for hiding was over. The time for action had begun.

  That evening, I prepared for our visit. I again dressed in the fine silk robes of Zhang Rulin, a man of standing, an aide to a powerful minister. Xiao Kai, too, underwent a transformation. She was no longer a generic attendant but a polished shūtóng. Dressed in a fine, dark blue silk tunic that matched my own, her hair neatly bound in a topknot, she looked every bit the part of a handsome, intelligent young man in the service of a master with refined tastes.

  As I made the final adjustments to my sash, I turned to her. "I am familiar with the general nature of such places, but the nuances of a high-class establishment like the Jade Grotto are another matter. I will rely on your guidance to navigate this."

  "Of course… Master." She met my gaze in the polished bronze mirror, her expression serious. "It is a performance," she began, her voice low and instructive, her knowledge of high society's customs emerging with an effortless, almost bitter, authority. "You are not a common merchant here to buy flesh. You are a gifted scholar, a man of culture. You do not ask for a 'girl.' You will ask the host to see the roster of their celebrated courtesans. You do not demand service; you express an interest in a particular lady's talents, her music, her poetry." She adjusted the fold of my sleeve and handed me a fan. "Your goal is to appear intrigued by her art, not her body. This displays fēngliú, an elegance and romantic grace. It is how you gain respect. The rest will follow."

  The streets of Pingkang Li were ablaze with the light of hundreds of silk lanterns, a river of gold and crimson flowing through the northeastern corner of the city. The air, thick with expensive perfume and the sound of laughter and music, spilled from the open doorways of lavish, multi-story pavilions. Luxurious carriages lined the streets, and I saw officials mingling with wealthy merchants and boisterous poets.

  The Jade Grotto was one of the grandest pavilions on the main thoroughfare, a three-story structure of polished dark wood with intricately carved eaves. A sharp-eyed host in fine clothes saw our approach, and his professional smile bloomed as he took in my robes, my confident bearing, and my immaculate attendant.

  "Welcome, Master! A fine evening to grace the Jade Grotto," he said, his voice smooth as honey as he bowed deeply and ushered us into the bustling, opulent main hall. "How may we delight you tonight? Perhaps you wish to see our roster of talents?"

  "Artistry and poetry," I said with a smile, returning his bow as I let a small silver ingot appear in my hand. "I've heard much of the talents within your halls for Go and dance."

  The host's professional smile widened into one of genuine delight. I was speaking his language. He deftly accepted the silver, making it disappear into his sleeve with a practiced motion.

  His voice was warm with approval. "A true connoisseur! You have come to the right place, Master." He gestured gracefully, leading us through the lavish main hall. The air was warm and thick with the scent of wine, expensive incense, and the sweet perfume of the female entertainers. He settled us at a semi-private table in an alcove, partially shielded from the main floor by an ornate screen painted with misty mountains. A moment later, he returned with a beautifully crafted booklet bound in green silk.

  "Our roster of talents, Master," he said with a proud flourish. "Peruse it at your leisure."

  With another deep bow, he retreated. I opened the booklet. The names were poetic and evocative: "Jade Whisper," "Crimson Dust," "Willow Branch." It was the menu for the evening's entertainment.

  For a moment I felt a jab of guilt. How would I explain my reason for being here to my beloved?

  Then something unusual caught the corner of my eye, dragging me back into the moment. I glanced at the girl beside me, composed, alert, and distinctly uncomfortable, I realized with a sudden, sharp pang that if not for a desperate fight in an alley, this world of commodified beauty could very well have been her fate. She looked up, sensing my gaze.

  "Jūnshī (meaning military advisor)," I said, the respectful, half-joking title slipping out. "How does one proceed? Do we pick a name from this roster?"

  A flicker of surprise crossed her face at the title, followed by a shadow of discomfort as her eyes scanned the bustling hall. She was holding herself rigidly, a statue of perfect composure in a place that must feel like a nightmare. She took a quiet, steadying breath before turning her full attention back to me, her mind all business.

  "Do not mock me, Master," she said softly. "And do not act blindly. Picking a name from this public roster is a gamble." Her gaze sharpened, all strategy. "Our intelligence said Vice-Director Song favors Sogdian dancers. Such exclusive, foreign talents may not be listed for common patrons. The key is not the book; it is the host you already paid so well." She leaned in slightly. "Summon him. Do not mention the Vice-Director, that would be clumsy. Instead, speak as a connoisseur. Express a specific, scholarly interest in the famous 'Sogdian Whirl' dance. Ask if any ladies of the house are true masters of that particular form. He will understand you are a man of specific and expensive tastes."

  I caught the host's eye and gave him a subtle nod. He was at our table in an instant.

  "I'm here to expand my horizons, so to speak," I said, my voice pitched for him alone. "I've heard much of the Sogdian Whirl, and my heart yearns to see it performed by someone befitting its grace."

  The host's eyes gleamed. "Ah, an excellent choice, Master! A man of profound taste! We have only one lady in our entire pavilion who is a true master of the form, a treasure from the Western Regions." He leaned in, his voice a conspiratorial whisper. "But to request a performance from the Lady Layla… she is very sought after. She rarely sees new patrons unless she is assured of their… sincerity."

  I smiled, understanding the game. I slid another small, heavy silver ingot from my sleeve and pressed it into his waiting palm. His professional smile became a radiant grin.

  "Master Zhang! Your passion for the arts is as boundless as your generosity!" he exclaimed. "Such sincerity must be rewarded! The Lady Layla is currently resting in her private chambers. I will send word immediately that a distinguished and scholarly admirer requests the honor of her company."

  He scurried away, disappearing into the deeper corridors of the pavilion.

  "I had assumed I'd have to recite a poem or something," I murmured to Xiao Kai as we waited.

  "Master, a poem pleases the ear, but silver pays for the silk and the lute strings," Xiao Kai's quiet voice pulled me back to the present. "You did not act like a common merchant demanding a product. You acted like a patron, proving you were worthy of her time before you even asked for it. That is the correct first move." She paused, her gaze intense. "You approach her as an artist and a person, not as something to be won. Ask her about her homeland. Ask about the stories her dances tell. Men like Vice-Director Song come here to possess beauty. You will stand out by admiring the skill that creates it. And listen. A woman in her position survives by being a keen observer of powerful men. She will know things."

  Her advice was still hanging in the air when the host returned, his face beaming.

  "Master Zhang! Fortune smiles upon you! The Lady Layla has heard of your refined admiration for the arts and has agreed to grant you a preliminary audience. Please, if you and your attendant would follow me."

  He led us away from the main hall, through a circular moon gate in the back wall, and into another world. We were in a small, private garden courtyard, lit by soft lanterns hanging from the branches of a flowering wisteria tree. The air was cool and fragrant, and the boisterous noise of the main pavilion was muted to a distant hum.

  At the far end of the courtyard, seated on a silk cushion in an open-air pavilion, a woman was waiting. The host gave us a final, deep bow and retreated, sliding a screen behind him and leaving Xiao Kai and me alone with the famed dancer.