The sound of his breath catching in the back of his throat was the only noise in the small room. Draconia watched the way his shoulders moved as he strained, his skin slick with a thin sheen of sweat from the heat of the cauldron. They had not moved from the bench since the last hour had begun, and the potion required a constant, rhythmic agitation to prevent the silver sludge from curduring. He was still breathing hard, his eyes dark and unfocused as he recovered from the intensity of their last encounter. He looked unraveled, a state she found herself envying and loathing in equal measure.
"You should sit back," Draconia said, her voice sounding steadier than she felt. She reached out to straighten the front of his robes, smoothing the fabric over his chest. It was a gesture of domesticity that felt entirely wrong in a room that smelled of burnt sage and damp stone. "If the potion settles, the entire batch is ruined, and we have wasted an entire evening."
Harry sat on the edge of the wooden bench, his legs splayed. He looked at her, his eyes tracing the line of her jaw. "It is a Draught of Peace, Draconia. It is not exactly a volatile explosion."
"It is a delicate balance," she corrected him, moving back to the cauldron. "The ingredients are temperamental. One wrong stir and the viscosity changes. It is much like everything else, really."
He watched her as she picked up the long wooden spoon. The movement was a practiced one, her wrist flicking with a precision that came from years of being told exactly how to move. She began to stir the liquid, the slow, heavy sound of the wood scraping the bottom of the pot filling the silence. It was a long, monotonous sound. It was a sound that allowed for long silences, the kind of silences that felt dangerous because they lacked the frantic energy of their sex.
"You are being particularly difficult tonight," Harry said after a few minutes of quiet. He leaned back on his elbows, watching her. "Is it because of the way you looked at me in the Great Hall?"
"I do not know what you mean," she lied. She knew exactly what he meant. She had been a masterpiece of polite, cold distance all day, a wall of glass that he could see through but never touch. She had been perfect, immaculate, and utterly unreachable. "I was simply being a lady. It is a virtue, is it not?"
"It is a weapon," he countered. "You use it to keep me at a distance. You are so polite that it feels like a slap."
Draconia felt the sting of his observation. She did not stop the stirring, though her hand cramped slightly from the repetitive motion. "It is a courtesy. You are a guest in this arrangement, Potter. You are here to assist me, not to psychoanalyse my social graces."
"A guest," he repeated, a small, lopsed smile tugging at his mouth. "Is that what we are? Is that the term for this?"
"It is the term we agreed upon," she said firmly. "There are no feelings. There is only the favour. The favour is a transaction of time and skill. It is not a conversation."
He watched her for a long time, his gaze heavy. The light from the candles caught the moisture on her skin. She felt exposed under his eyes, even though she was the one who had set the terms. The potion was a thick, pearlescent white, and it required her undivided attention, yet she felt her mind drifting toward the way his hands had felt on her hips an hour ago. The memory was a distraction, a crack in her composure.
"You act as if you are performing a duty," Harry said, his voice dropping an octave. "But you are not a machine. You are not a textbook."
"I am a Malfoy," she snapped, the words coming out sharper than intended. She took a breath, forcing herself to slow the rotation of the spoon. "We are taught that discipline is everything. To lose control of one's temperament is to lose everything. If we are to do this, we must do it with order. That is the rule."
"The rule is supposed to protect you," he said softly. He stood up, walking toward the cauldron. He did not touch her, but he stood close enough that she could feel the heat radiating from his body. "But the rules feel like a cage. You spend so much time making sure the edges are neat that you forget to actually live inside the room."
Draconia looked down at the potion. The swirling liquid was hypnotic. "I am living in the room, Harry. I am simply ensuring the room does not fall apart around us."
"It won't fall apart," he said, reaching out to briefly touch her shoulder. "I am holding it up. You can let go of the spoon for a second. The potion will not die."
"It might," she whispered. She did not move away from his hand. The warmth of his palm through her sleeve was a sharp contrast to the cool air of the dungeons. "It is a very fine line between a perfect Draught and a ruined mess."
"Everything is a fine line with you," he said. He moved closer, his chest nearly brushing her back. "You are always standing on the edge of something, waiting to see if you will fall. But you never actually fall. You just hover."
"Hovering is safer than crashing," she said, her voice trembling slightly. She turned the spoon one last time, a wide, sweeping motion that felt as though it lasted a lifetime. "If you crash, you leave a mess. And a Malfoy does not leave a mess."
"You are exhausted," he observed, his voice kind in a way that made her want to scream. "You have been pretending to be perfectly fine all week, but your hands are shaking. You are trying so hard to be a statue that you are forgetting you are made of flesh."
She turned to face him, the wooden spoon still gripped in her hand. The distance between them was small, a mere breath of space. She wanted to tell him to go away, to tell him that his observations were unsolicited and rude. Instead, she looked up at him, seeing the honesty in his eyes, the way he saw through the polished surface of her composure.
"It is not a statue," she said, her voice losing its edge of iron. "It is a shield. There is a difference."
"It is a heavy thing to carry," he said. "You can put it down. Just for a moment. Just here, in the dark."
Drac for a moment, she considered the weight of the silence. She thought of the portraits in the corridor, the way they would whisper about her poise and her grace. She thought of the way she had spent her entire life learning how to be a version of herself that was acceptable.
"I am not a burden to be carried," she said, though the bite was gone from her tone. She looked at the cauldron, the liquid shimmering under the candlelight. "I am simply... particular."
"You are more than particular," he said. He stepped into her space, his hand finding the small of her back. "You are terrified of being seen when you aren't perfect."
Draconia closed her eyes, leaning into his touch for a single, fleeting second before pulling back to the cauldron. The potion was thickening, reaching the exact consistency required for the final stage. She felt the heat of the room pressing in on her, a suffocating warmth that felt like a physical weight.
"My father always said that perfection is the only thing that keeps the vultures at bay," she said, her voice low and hollow. She stared into the swirling white liquid, the steam rising to dampen her lashes. "He said that if you are flawless, no one can find a way to hurt you."
"He was wrong," Harry said.