The stone corridor was cold enough to bite through the wool of Draconia’s robes, but she hardly noticed the chill. Behind the heavy oak door of the potions lab, the cauldron was working through its third hour, bubbling with a rhythmic, heavy consistency. She stood in the middle of the hallway, leaning against the damp masonry, and watched the way the torchlight caught the gold embroidery of her sleeves. Greta was talking, her voice a steady, melodic stream of chatter that filled the empty space between them.
"It is the way he looks at you," Greta said, tilting her head to one side as she adjusted the strap of her book bag. "It is not even the way he touches you anymore. It is the way he looks at you when you are not looking at him."
Draconia smoothed a non-existent crease in her skirt, her fingers trembling just enough to be annoying. The potion was in its most volatile stage, a period of intense, simmering heat that required her constant attention, yet here she was, standing in a drafty corridor because Greta had decided to corner her. The heat from the lab was a memory, a ghost of the warmth that had been in the room only an hour ago when she had left him ruined and desperate.
"He does not look at me at all," Draconia lied, her voice perfectly level. "He looks through me as if I am a piece of furniture in the Great Hall."
Greta laughed, a short, sharp sound that echoed off the vaulted ceiling. "You are a terrible liar, Draconia. You have always been a terrible liar. You act as if you are in control of everything, but you are so transparent."
"I am not transparent," Draconia snapped, though she knew the irritation was unearned. "I am precise. There is a difference."
The distinction was important to her. Precision was a virtue in potion-making; it was a virtue in the way she handled her life, her family, and her reputation. To be precise was to be in command of the outcome, and she had spent the last three hours practicing a very specific kind of command. She had taken him to the very brink of a precipice and then stepped back, forcing him to live in the tension of an unfinished thing.
"You think you are being precise," Greta said, stepping closer so that their shoulders almost brushed. "But you are just playing a game of chicken with a man who is willing to crash."
Draconia felt a flicker of something sharp in her chest, a sudden, unbidden thought of the way his breathing had sounded when she had stopped the motion. The silence after a ruined orgasm was the loudest thing in the world. It was a heavy, suffocating thing that she had used as a weapon.
"It is not a game if one person is actually playing," Draconia replied.
"He is playing too," Greta insisted, her expression turning uncharacterstically serious. "He is playing the long game. He is waiting for you to finish your little performance."
Draconia turned away from her friend, looking down the long, empty corridor. The shadows were long, stretching toward the staircase, but she did not look at the darkness. She thought of the cauldron behind the door. It was bubbling now, a thick, rhythmic sound that she could almost hear through the wood. The third hour was the most dangerous. It was the point where the ingredients began to fuse, where the liquids became one singular, unyielding substance.
"You are overthinking it," Draconia said, though she felt the weight of her own thoughts pressing against her temples. "He is simply reacting to the cues. If the cue is to stop, he stops. If the cue is to continue, he continues."
"That is not how men work," Greta said, her voice dropping an octave. "Not men like him. He is not just reacting to you. He is learning you."
Draconia felt a bead of sweat trace a slow line down the small of her back. She thought of the way he had asked for something in the last session, a small, desperate plea for her to let him finish, and how she had used that very plea to punish him. She had been cruel in her timing, a calculated cruelty that left him breathless and aching. She had enjoyed the way he had looked at her, stripped of his usual composure, his eyes dark with a need that he could not mask.
"He is a man of habit," Draconia said, her voice steadier than she felt. "And my habits are quite well established."
"Your habits are a cage," Greta countered. "You keep building walls and then you wonder why he is standing outside the gate."
The conversation was a distraction, a way to fill the time before she had to return to the lab. The potion was nearing the end of its third hour, and the transition to the final stage was always the most precarious. She needed to be in the room. She needed to be there to witness the change, to feel the heat of the steam against her skin.
"The cage is comfortable," Draconia said, her eyes tracking a movement in the shadows at the end of the hall. "And besides, he has never tried to break it. He just waits for me to open the door."
"He is not waiting for a door," Greta said, a strange, knowing smile touching her lips. "He is waiting for the storm to pass. And you are the one making the wind blow."
Draconia felt a sudden, irrational urge to go back into the room and shut the door on the entire world. She wanted to be alone with the cauldron, with the heat, and with the predictable, rhythmic perfection of the brewing process. The human element was too messy. People were not like potions; they did not follow a set of instructions, and they did not respond to a measured stir of a silver rod.
"You are being dramatic," Draconia said, though her heart was racing. "It is just a potion. It is just a man."
"It is not just a man," Greta said, her voice turning soft, almost pitying. She reached out and touched Draconia’s arm, her fingers a brief, warm pressure through the heavy fabric of her robes.
Draconia did not pull away, but she did not lean in. She remained as still as a statue, a Malfoy girl of perfect composure and unwavering poise. She thought of the way he had looked at her when she had left him hanging on that cliff, that agonizing moment of suspended animation. She had left him in the dark, in the middle of his own heat, and she had felt a sense of absolute, terrifying power.
"You think you have him under control because you can control the timing of his pleasure," Greta said.
"It is not about pleasure," Draconia lied, her voice a whisper in the quiet corridor. "It is about the precision of the moment."
"It is about the end," Greta corrected her. "And you are forgetting one thing about the way things simmer."
Draconia looked at her friend, seeing the warning in the tilt of Greta's head. The air in the corridor felt thin, as if the very concept of breath was a luxury she could no longer afford. She thought of the cauldron, the way the liquid was thickening, the way the bubbles were becoming larger and slower.
"You're not going to like what happens when he stops asking," Greta said.