The Medway Runs cold.

Roger Thompson looked out from the confines of the cage, his world a blur of tears and agony. His body was a study in engineered suffering. He was balancing precariously on his kneecaps, the joints screaming in protest. His arms were drawn back and up, locked into place by a brutal combination of ropes and metal cuffs that bit into his wrists. His feet were drawn up behind him, almost touching his back, and locked in that agonising position by a short chain that connected his ankle cuffs to the ones on his wrists. A wide, heavy leather collar was fixed around his neck, and a short chain ran from the back of it to the top of the cage. It was taut, the only thing holding his contorted body from collapsing into a heap of disjointed limbs.

He sobbed silently, the gag in his mouth turning his anguish into a muffled, desperate whine. It all seemed so natural on the train. That woman, Eleanor… her voice had been like honey and whiskey, a hypnotic balm that had soothed his drunken, argumentative soul. He remembered leaning in, captivated by her eyes, by the way she seemed to see right through him. Kneeling for her had felt like coming home. Calling her "Mistress" had felt like the most natural word in the world. He had been so drunk on her spell, on the promise of release from his own life, that he hadn't seen the predator behind the veil.

He watched her as she stepped out of the shower, a new person. The woman from the train, the broken refugee from Chatham, was gone. In her place was Eleanor Vance, reborn in steam and vengeance. Her movements were precise and confident. She wrapped herself in a silk robe, her expression one of cool contemplation as she looked at him naked and kneeling, just as she'd left him.

Then she had produced a thin, wicked-looking riding crop. She had whipped him until he was begging for mercy, his promises and pleas dissolving into incoherent sobs. She had just laughed, a low, throaty sound that held no warmth at all.

"There is no mercy here," she had said, her voice calm as she traced the raised lines on his back with the crop's tip. "And there is no escape. Don't ever forget that."

Now, he was sober. The alcohol had burned out of his system, leaving only the stark, terrifying reality of his situation. He could feel every welt on his body, a roadmap of her introduction to his new life.

She had been systematic. While he was still dazed from the whipping, she had taken his phone. "What's the password?" she had asked, tapping the crop against his temple. He had told her without hesitation. She had sent an email to his work, a masterfully vague message about "personal problems" and the need for "extended leave." Then she had found his wife's number. A simple, devastating text: Had enough of your bullshit. Taking time to figure out my next move. The final blow was his secret bank account, the five thousand pounds he had hidden from his wife for years. She found it, transferred the entire amount, and showed him the confirmation screen. "Consider this your initiation fee," she had said. In less than two days, she had erased his life.

The first day had been about breaking his will. She had kept him naked, locking his clothes away and making him perform menial tasks—scrubbing the kitchen floor on his hands and knees, polishing every surface until it gleamed. Every time he faltered, the crop would fall, sharp and stinging, on his thighs or backside. She fed him scraps from her plate, which he had to eat from a bowl on the floor.

The second day was about completely breaking his body and mind. She introduced the cage. "This is your space," she had told him, her voice flat. "This is where you will learn to be still." She had forced him into the agonising position he now occupied, his joints and muscles screaming in a symphony of pain. She left him for hours, then returned, not to untie him, but to add to his torment. She would read aloud from his emails, his work documents, his personal messages, her voice a mocking commentary on the man he used to be. She showed him photos of his wife and children, her expression one of bored curiosity as he wept.

Now, she stood before the cage, towelling her hair after her morning shower. "We've made good progress," she said, as if discussing a project. "You're learning your place." She reached through the bars and unbuckled the gag, pulling the slobber-soaked ball from his mouth. His jaw ached, and he worked it, trying to regain some mobility.

"Please," he croaked, his throat raw. "Please, Eleanor... I'll do anything."

Her smile was thin and sharp. "I know ." She turned and walked towards the bedroom, leaving him alone in his agony, the silence of the flat a heavier burden than her voice. Roger Thompson, husband and businessman, was being remodelled into whatever Eleanor Vance wanted him to be.